How to compile xmr-stak (2.5) under CentOS 6 for CPU mining cryptocurrencies in November 2018

In continuing our crypto series with xmr-stak we update the old article How to compile xmr-stak (2.4.5) under CentOS 7 for CPU mining cryptocurrencies with the new version 2.5 and tested the build procedure with the old CentOS 6.

In crypto mining it is important to have latest version of the mining software, because crypto world is super dynamic with thousands crypto currency and tens of algos, which ever month might be changed and updated!

Thanks to xmr-stak we can have one application capable of mining many different cryptocurrencies based on different algorithms. XMR-STAK is GPU and CPU miner, here we present only the CPU ability. Here are the steps you should do to install (in fact install dependencies and compile the miner) and to begin CPU mining:

STEP 1) Update your system and install the following dependencies

Because xmr-stak need a newer version of GNU GCC than the CentOS ships with you must install GNU GCC 5.1 at least. Because the latest versions have better optimizations for the processors we use here GNU GCC 7 from Software Collection repository – more information for this repository here: How to install new gcc and development tools under CentOS 7

[root@srv ~]# yum update -y
[root@srv ~]# yum install -y centos-release-scl epel-release
[root@srv ~]# yum install -y cmake3 devtoolset-7-gcc* hwloc-devel libmicrohttpd-devel openssl openssl-devel make git screen

STEP 2) Compile the mining program xmr-stak

[root@srv ~]# scl enable devtoolset-7 bash
[root@srv ~]# git clone https://github.com/fireice-uk/xmr-stak.git
Initialized empty Git repository in /root/xmr-stak/.git/
remote: Enumerating objects: 1, done.
remote: Counting objects: 100% (1/1), done.
remote: Total 6002 (delta 0), reused 1 (delta 0), pack-reused 6001
Receiving objects: 100% (6002/6002), 1.86 MiB | 1.02 MiB/s, done.
Resolving deltas: 100% (4283/4283), done.
[root@srv ~]# mkdir xmr-stak/build
[root@srv ~]# cd xmr-stak/build
[root@srv build]# export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
[root@srv build]# export CHOST="x86_64-pc-linux-gnu"
[root@srv build]# export CXXFLAGS="${CFLAGS}"
[root@srv build]# export LDFLAGS="-Wl,-O1"
[root@srv build]# cmake3 .. -DCUDA_ENABLE=OFF -DOpenCL_ENABLE=OFF
-- The C compiler identification is GNU 7.3.1
-- The CXX compiler identification is GNU 7.3.1
-- Check for working C compiler: /opt/rh/devtoolset-7/root/usr/bin/cc
-- Check for working C compiler: /opt/rh/devtoolset-7/root/usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /opt/rh/devtoolset-7/root/usr/bin/c++
-- Check for working CXX compiler: /opt/rh/devtoolset-7/root/usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Found OpenSSL: /usr/lib64/libssl.so;/usr/lib64/libcrypto.so (found version "1.0.1e") 
-- The ASM compiler identification is GNU
-- Found assembler: /opt/rh/devtoolset-7/root/usr/bin/cc
-- Configuring done
-- Generating done
-- Build files have been written to: /root/xmr-stak/build
[root@srv build]# make -j 8
Scanning dependencies of target xmr-stak-asm
[  3%] Building ASM object CMakeFiles/xmr-stak-asm.dir/xmrstak/backend/cpu/crypto/asm/cryptonight_v8_main_loop.S.o
[  6%] Linking C static library bin/libxmr-stak-asm.a
[  6%] Built target xmr-stak-asm
Scanning dependencies of target xmr-stak-c
[ 10%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_blake256.c.o
[ 13%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_jh.c.o
[ 20%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_keccak.c.o
[ 20%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_groestl.c.o
[ 24%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_skein.c.o
[ 27%] Linking C static library bin/libxmr-stak-c.a
[ 27%] Built target xmr-stak-c
Scanning dependencies of target xmr-stak-backend
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/jconf.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/cpuType.cpp.o
[ 37%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/jconf.cpp.o
[ 44%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/version.cpp.o
[ 44%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/hwlocMemory.cpp.o
[ 55%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/minethd.cpp.o
[ 55%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/backendConnector.cpp.o
[ 55%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/globalStates.cpp.o
[ 58%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/crypto/cryptonight_common.cpp.o
[ 62%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/httpd.cpp.o
[ 65%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/webdesign.cpp.o
[ 68%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/console.cpp.o
[ 72%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/executor.cpp.o
[ 75%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/telemetry.cpp.o
[ 79%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/uac.cpp.o
[ 82%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/utility.cpp.o
[ 86%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/jpsock.cpp.o
[ 89%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/socket.cpp.o
[ 93%] Linking CXX static library bin/libxmr-stak-backend.a
[ 93%] Built target xmr-stak-backend
Scanning dependencies of target xmr-stak
[ 96%] Building CXX object CMakeFiles/xmr-stak.dir/xmrstak/cli/cli-miner.cpp.o
[100%] Linking CXX executable bin/xmr-stak
[100%] Built target xmr-stak

Execute the program to see if everything is OK. With the help output you can see how many algorithms are supported as of version 2.5 of xmr-stak:

[root@srv build]# cd bin
[root@srv bin]# ./xmr-stak --help
Usage: xmr-stak [OPTION]...
 
  -h, --help                 show this help
  -v, --version              show version number
  -V, --version-long         show long version number
  -c, --config FILE          common miner configuration file
  -C, --poolconf FILE        pool configuration file
  --benchmark BLOCKVERSION   ONLY do a benchmark and exit
  --benchwait WAIT_SEC             ... benchmark wait time
  --benchwork WORK_SEC             ... benchmark work time
  --noCPU                    disable the CPU miner backend
  --cpu FILE                 CPU backend miner config file
  -i --httpd HTTP_PORT       HTTP interface port
 
The following options can be used for automatic start without a guided config,
If config exists then this pool will be top priority.
  -o, --url URL              pool url and port, e.g. pool.usxmrpool.com:3333
  -O, --tls-url URL          TLS pool url and port, e.g. pool.usxmrpool.com:10443
  -u, --user USERNAME        pool user name or wallet address
  -r, --rigid RIGID          rig identifier for pool-side statistics (needs pool support)
  -p, --pass PASSWD          pool password, in the most cases x or empty ""
  --use-nicehash             the pool should run in nicehash mode
  --currency NAME            currency to mine

Supported coin options: 
        - aeon7
        - bbscoin
        - bittube
        - cryptonight
        - cryptonight_bittube2
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v8
        - cryptonight_v7_stellite
        - graft
        - haven
        - intense
        - masari
        - monero
        - qrl
        - ryo
        - stellite
        - turtlecoin

Version: xmr-stak 2.5.2 752fd1e
Brought to by fireice_uk and psychocrypt under GPLv3.

Install xmr-stak 2.4 in a machine with NVIDIA video card under Ubuntu 18.04 LTS

This is simple “how to” to get started mining crypto currency with XMR-STAK using cryptonight algorithm like monero, electroneum, intensecoin and more. This time we are going to use PPA repository for the NVIDIA drivers and the CUDA toolkit. Installing the official NVIDIA driver we can use our ASUS ROG POSEIDON GTX 1080Ti Platinum Edition to mine along with our processor AMD Ryzen Threadripper 1950X (16 cores with 32 threads with 3.4GHz base frequency and boost to 4GHz).
XMR-STAK could be used only for CPU mining, but now we installed an NVIDIA card and Ubuntu 18.04 LTS. Ubuntu is installed with the default open source NVIDIA driver (nouveau), which is OK for every day and office use, but if you like to game or to mine you must install the proprietary driver shipped by NVIDIA. The following howto will show you how to do it!

Just follow the simple steps and you’ll have an optimized GPU and CPU miner for cryptonight crypto currencies:

STEP 1) Install Ubuntu 18.04 LTS.

If you do not have Ubuntu installed yet it is time to do it. You can see how easy is to do it here even if you have multiple systems installed – Install Ubuntu Desktop 18.04 LTS on a PC with existing windows 10 and linux If your machine is only for mining and you want to have only one system it’s even simpler and you can still follow the above howto!

STEP 2) Install NVIDIA proprietary driver and CUDA Toolkit

Here we show you a brief command set to execute, but if you want a detailed explanations you could check the two howtos on the subject: Install NVIDIA proprietary drivers on Ubuntu 18.0 LTS (x86_64) and Install NVIDIA Cuda on Ubuntu 18.04 LTS (x86_64)

myuser@srv:~$ sudo apt -y update
myuser@srv:~$ sudo add-apt-repository -y ppa:graphics-drivers/ppa
myuser@srv:~$ sudo apt -y update
myuser@srv:~$ sudo ubuntu-drivers autoinstall
myuser@srv:~$ sudo reboot
myuser@srv:~$ sudo apt install -y nvidia-cuda-toolkit gcc-6

Check if your driver is loaded successfully before continuing:

myuser@srv:~$ dmesg|grep -i nvidia
[    1.414268] nvidia: loading out-of-tree module taints kernel.
[    1.414273] nvidia: module license 'NVIDIA' taints kernel.
[    1.632334] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[    1.639698] nvidia-nvlink: Nvlink Core is being initialized, major device number 236
[    1.640031] nvidia 0000:0a:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[    1.640146] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  396.24.10  Tue Jul 10 10:00:18 PDT 2018 (using threaded interrupts)
[    1.647029] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  396.24.10  Tue Jul 10 08:53:56 PDT 2018
[    1.648372] [drm] [nvidia-drm] [GPU ID 0x00000a00] Loading driver
[    1.648373] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:0a:00.0 on minor 0
[   37.086767] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 511
[   37.761570] caller os_map_kernel_space.part.7+0xda/0x120 [nvidia] mapping multiple BARs
[   38.532918] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0/input16
[   38.532960] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0/input17
[   38.532996] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0/input18
[   38.533028] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0/input19
[   40.851562] caller os_map_kernel_space.part.7+0xda/0x120 [nvidia] mapping multiple BARs
[   41.205592] nvidia-modeset: Allocated GPU:0 (GPU-3bad60bf-8ff7-4cba-8b51-a931299a56d8) @ PCI:0000:0a:00.0

STEP 3) Install dependencies for XMR-STAK

Around 380Mbytes of libraries and tools to be installed in addition.

myuser@srv:~$ sudo apt -y install libboost-all-dev libleveldb-dev libcurl4-openssl-dev libmicrohttpd-dev libminiupnpc-dev libgmp-dev libmicrohttpd-dev libssl-dev cmake build-essential screen git
Reading package lists... Done
Building dependency tree       
Reading state information... Done
build-essential is already the newest version (12.4ubuntu1).
build-essential set to manually installed.
The following additional packages will be installed:
  autotools-dev cmake-data dh-python gir1.2-harfbuzz-0.0 ibverbs-providers icu-devtools libboost-atomic-dev libboost-atomic1.65-dev libboost-atomic1.65.1
  libboost-chrono-dev libboost-chrono1.65-dev libboost-chrono1.65.1 libboost-container-dev libboost-container1.65-dev libboost-container1.65.1 libboost-context-dev
  libboost-context1.65-dev libboost-context1.65.1 libboost-coroutine-dev libboost-coroutine1.65-dev libboost-coroutine1.65.1 libboost-date-time-dev
  libboost-date-time1.65-dev libboost-dev libboost-exception-dev libboost-exception1.65-dev libboost-fiber-dev libboost-fiber1.65-dev libboost-fiber1.65.1
  libboost-filesystem-dev libboost-filesystem1.65-dev libboost-graph-dev libboost-graph-parallel-dev libboost-graph-parallel1.65-dev libboost-graph-parallel1.65.1
  libboost-graph1.65-dev libboost-graph1.65.1 libboost-iostreams-dev libboost-iostreams1.65-dev libboost-locale-dev libboost-locale1.65-dev libboost-log-dev
  libboost-log1.65-dev libboost-log1.65.1 libboost-math-dev libboost-math1.65-dev libboost-math1.65.1 libboost-mpi-dev libboost-mpi-python-dev libboost-mpi-python1.65-dev
  libboost-mpi-python1.65.1 libboost-mpi1.65-dev libboost-mpi1.65.1 libboost-numpy-dev libboost-numpy1.65-dev libboost-numpy1.65.1 libboost-program-options-dev
  libboost-program-options1.65-dev libboost-program-options1.65.1 libboost-python-dev libboost-python1.65-dev libboost-python1.65.1 libboost-random-dev
  libboost-random1.65-dev libboost-random1.65.1 libboost-regex-dev libboost-regex1.65-dev libboost-regex1.65.1 libboost-serialization-dev libboost-serialization1.65-dev
  libboost-serialization1.65.1 libboost-signals-dev libboost-signals1.65-dev libboost-signals1.65.1 libboost-stacktrace-dev libboost-stacktrace1.65-dev
  libboost-stacktrace1.65.1 libboost-system-dev libboost-system1.65-dev libboost-test-dev libboost-test1.65-dev libboost-test1.65.1 libboost-thread-dev
  libboost-thread1.65-dev libboost-timer-dev libboost-timer1.65-dev libboost-timer1.65.1 libboost-tools-dev libboost-type-erasure-dev libboost-type-erasure1.65-dev
  libboost-type-erasure1.65.1 libboost-wave-dev libboost-wave1.65-dev libboost-wave1.65.1 libboost1.65-dev libboost1.65-tools-dev libcurl4 libexpat1-dev libfabric1
  libgcrypt20-dev libglib2.0-dev libglib2.0-dev-bin libgmpxx4ldbl libgnutls-dane0 libgnutls-openssl27 libgnutls28-dev libgnutlsxx28 libgpg-error-dev libgraphite2-dev
  libharfbuzz-dev libharfbuzz-gobject0 libhwloc-dev libhwloc-plugins libhwloc5 libibverbs-dev libibverbs1 libicu-dev libicu-le-hb-dev libicu-le-hb0 libiculx60
  libidn2-0-dev libidn2-dev libjsoncpp1 libleveldb1v5 libltdl-dev libmicrohttpd12 libnl-route-3-200 libnuma-dev libopenmpi-dev libopenmpi2 libp11-kit-dev libpcre16-3
  libpcre3-dev libpcre32-3 libpcrecpp0v5 libpsm-infinipath1 libpython-dev libpython-stdlib libpython2.7-dev libpython3-dev libpython3.6-dev librdmacm1 librhash0
  libsnappy1v5 libssl-doc libtasn1-6-dev libtasn1-doc libtool libunbound2 libuv1 mpi-default-bin mpi-default-dev nettle-dev openmpi-bin openmpi-common python python-dev
  python-minimal python2.7 python2.7-dev python2.7-minimal python3-dev python3-distutils python3-lib2to3 python3.6-dev zlib1g-dev git-man liberror-perl libutempter0
Suggested packages:
  cmake-doc ninja-build libboost-doc graphviz libboost1.65-doc gccxml libmpfrc++-dev libntl-dev xsltproc doxygen docbook-xml docbook-xsl default-jdk fop libcurl4-doc
  libidn11-dev libkrb5-dev libldap2-dev librtmp-dev libssh2-1-dev libgcrypt20-doc libglib2.0-doc gmp-doc libgmp10-doc libmpfr-dev gnutls-doc gnutls-bin libgraphite2-utils
  libhwloc-contrib-plugins icu-doc leveldb-doc libtool-doc minissdpd openmpi-doc autoconf automaken gfortran | fortran95-compiler gcj-jdk gfortran python-doc python-tk git-daemon-run | git-daemon-sysvinit git-doc git-el git-email git-gui gitk gitweb git-cvs git-mediawiki git-svn byobu | screenie | iselect
  python2.7-doc binfmt-support
The following NEW packages will be installed:
  autotools-dev cmake cmake-data dh-python gir1.2-harfbuzz-0.0 ibverbs-providers icu-devtools libboost-all-dev libboost-atomic-dev libboost-atomic1.65-dev
  libboost-atomic1.65.1 libboost-chrono-dev libboost-chrono1.65-dev libboost-chrono1.65.1 libboost-container-dev libboost-container1.65-dev libboost-container1.65.1
  libboost-context-dev libboost-context1.65-dev libboost-context1.65.1 libboost-coroutine-dev libboost-coroutine1.65-dev libboost-coroutine1.65.1 libboost-date-time-dev
  libboost-date-time1.65-dev libboost-dev libboost-exception-dev libboost-exception1.65-dev libboost-fiber-dev libboost-fiber1.65-dev libboost-fiber1.65.1
  libboost-filesystem-dev libboost-filesystem1.65-dev libboost-graph-dev libboost-graph-parallel-dev libboost-graph-parallel1.65-dev libboost-graph-parallel1.65.1
  libboost-graph1.65-dev libboost-graph1.65.1 libboost-iostreams-dev libboost-iostreams1.65-dev libboost-locale-dev libboost-locale1.65-dev libboost-log-dev
  libboost-log1.65-dev libboost-log1.65.1 libboost-math-dev libboost-math1.65-dev libboost-math1.65.1 libboost-mpi-dev libboost-mpi-python-dev libboost-mpi-python1.65-dev
  libboost-mpi-python1.65.1 libboost-mpi1.65-dev libboost-mpi1.65.1 libboost-numpy-dev libboost-numpy1.65-dev libboost-numpy1.65.1 libboost-program-options-dev
  libboost-program-options1.65-dev libboost-program-options1.65.1 libboost-python-dev libboost-python1.65-dev libboost-python1.65.1 libboost-random-dev
  libboost-random1.65-dev libboost-random1.65.1 libboost-regex-dev libboost-regex1.65-dev libboost-regex1.65.1 libboost-serialization-dev libboost-serialization1.65-dev
  libboost-serialization1.65.1 libboost-signals-dev libboost-signals1.65-dev libboost-signals1.65.1 libboost-stacktrace-dev libboost-stacktrace1.65-dev
  libboost-stacktrace1.65.1 libboost-system-dev libboost-system1.65-dev libboost-test-dev libboost-test1.65-dev libboost-test1.65.1 libboost-thread-dev
  libboost-thread1.65-dev libboost-timer-dev libboost-timer1.65-dev libboost-timer1.65.1 libboost-tools-dev libboost-type-erasure-dev libboost-type-erasure1.65-dev
  libboost-type-erasure1.65.1 libboost-wave-dev libboost-wave1.65-dev libboost-wave1.65.1 libboost1.65-dev libboost1.65-tools-dev libcurl4 libcurl4-openssl-dev
  libexpat1-dev libfabric1 libgcrypt20-dev libglib2.0-dev libglib2.0-dev-bin libgmp-dev libgmpxx4ldbl libgnutls-dane0 libgnutls-openssl27 libgnutls28-dev libgnutlsxx28
  libgpg-error-dev libgraphite2-dev libharfbuzz-dev libharfbuzz-gobject0 libhwloc-dev libhwloc-plugins libhwloc5 libibverbs-dev libibverbs1 libicu-dev libicu-le-hb-dev
  libicu-le-hb0 libiculx60 libidn2-0-dev libidn2-dev libjsoncpp1 libleveldb-dev libleveldb1v5 libltdl-dev libmicrohttpd-dev libmicrohttpd12 libminiupnpc-dev
  libnl-route-3-200 libnuma-dev libopenmpi-dev libopenmpi2 libp11-kit-dev libpcre16-3 libpcre3-dev libpcre32-3 libpcrecpp0v5 libpsm-infinipath1 libpython-dev
  libpython-stdlib libpython2.7-dev libpython3-dev libpython3.6-dev librdmacm1 librhash0 libsnappy1v5 libssl-dev libssl-doc libtasn1-6-dev libtasn1-doc libtool
  libunbound2 libuv1 mpi-default-bin mpi-default-dev nettle-dev openmpi-bin openmpi-common python python-dev python-minimal python2.7 python2.7-dev python2.7-minimal
  python3-dev python3-distutils python3-lib2to3 python3.6-dev zlib1g-dev git git-man liberror-perl libutempter0 screen
0 upgraded, 179 newly installed, 0 to remove and 26 not upgraded.
Need to get 76.9 MB of archives.
After this operation, 380 MB of additional disk space will be used.
Get:1 http://gb.archive.ubuntu.com/ubuntu bionic/main amd64 python2.7-minimal amd64 2.7.15~rc1-1 [1292 kB]
....
....

Tune the screen program (this is not mandatory, but is important to have good scrolling) and start screen.

myuser@srv:~$ echo "termcapinfo xterm* ti@:te@" >> ~/.screenrc
myuser@srv:~$ screen -R xmr-stak

STEP 4) Compile XMR-STAK

First get the sources from the official github repository. The master is now with tag 2.4.7. If you do not know how to work with git and want the exact tag version it is easy, just open in the browser “https://github.com/fireice-uk/xmr-stak” change “Branch:master” (click on it and a dropdown will appear, click the tab “Tag” and select your tag version) to “Tag:2.4.7” then click on “Clone or download” on the right and click on “Download ZIP” and it will offer you to download a zip file with the name 2.4.7.zip (here is the URL: https://codeload.github.com/fireice-uk/xmr-stak/zip/2.4.7).
This step it is important to note that we MUST build XMR-STAK with GNU GCC 6 (6.4.0) and the default GNU GCC in Ubuntu 18.04 LTS is 7 (7.3.0), so we export environment variables “CC” and “CXX” to use gcc-6. Exporting CC and CXX is enough to compile succeessfully no need to mess with “update-alternatives”.

myuser@srv:~$ git clone https://github.com/fireice-uk/xmr-stak
Cloning into 'xmr-stak'...
remote: Counting objects: 5078, done.
remote: Total 5078 (delta 0), reused 0 (delta 0), pack-reused 5078
Receiving objects: 100% (5078/5078), 1.48 MiB | 1.86 MiB/s, done.
Resolving deltas: 100% (3628/3628), done.
myuser@srv:~$ #or just download the tag version 2.4.7 from this url: https://codeload.github.com/fireice-uk/xmr-stak/zip/2.4.7 or as it was described above. This 3 lines are comments, if you want tag 2.4.7 just uncomment the second and the third lines
myuser@srv:~$ #wget https://codeload.github.com/fireice-uk/xmr-stak/zip/2.4.7
myuser@srv:~$ #unzip 2.4.7.zip
myuser@srv:~$ mkdir -p ./xmr-stak/build
myuser@srv:~$ cd ./xmr-stak/build
myuser@srv:~/xmr-stak/build$ export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
myuser@srv:~/xmr-stak/build$ export CHOST="x86_64-pc-linux-gnu"
myuser@srv:~/xmr-stak/build$ export CXXFLAGS="${CFLAGS}"
myuser@srv:~/xmr-stak/build$ export LDFLAGS="-Wl,-O1"
myuser@srv:~/xmr-stak/build$ export CC=/usr/bin/gcc-6
myuser@srv:~/xmr-stak/build$ export CXX=/usr/bin/g++-6
myuser@srv:~/xmr-stak/build$ cmake ../
-- The C compiler identification is GNU 6.4.0
-- The CXX compiler identification is GNU 6.4.0
-- Check for working C compiler: /usr/bin/gcc-6
-- Check for working C compiler: /usr/bin/gcc-6 -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++-6
-- Check for working CXX compiler: /usr/bin/g++-6 -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Found CUDA: /usr (found suitable version "9.1", minimum required is "7.5") 
-- Looking for CL_VERSION_2_2
-- Looking for CL_VERSION_2_2 - found
-- Found OpenCL: /usr/lib/x86_64-linux-gnu/libOpenCL.so (found version "2.2") 
-- Found OpenSSL: /usr/lib/x86_64-linux-gnu/libcrypto.so (found version "1.1.0g") 
-- Configuring done
-- Generating done
-- Build files have been written to: /home/myuser/xmr-stak/build
myuser@srv:~/xmr-stak/build$ make -j 16
Scanning dependencies of target xmr-stak-c
[  8%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_jh.c.o
[  8%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_blake256.c.o
[  8%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_skein.c.o
[ 11%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_groestl.c.o
[ 14%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_keccak.c.o
[ 17%] Linking C static library bin/libxmr-stak-c.a
[ 17%] Built target xmr-stak-c
Scanning dependencies of target xmr-stak-backend
[ 20%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/version.cpp.o
[ 22%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/jconf.cpp.o
[ 25%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/backendConnector.cpp.o
[ 28%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/telemetry.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/jpsock.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/executor.cpp.o
[ 37%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/httpd.cpp.o
[ 42%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/hwlocMemory.cpp.o
[ 42%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/jconf.cpp.o
[ 45%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/crypto/cryptonight_common.cpp.o
[ 48%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/minethd.cpp.o
[ 51%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/console.cpp.o
[ 54%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/globalStates.cpp.o
[ 57%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/webdesign.cpp.o
[ 60%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/uac.cpp.o
[ 62%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/utility.cpp.o
[ 65%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/socket.cpp.o
[ 68%] Linking CXX static library bin/libxmr-stak-backend.a
[ 68%] Built target xmr-stak-backend
[ 71%] Building NVCC (Device) object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_extra.cu.o
[ 74%] Building NVCC (Device) object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_core.cu.o
Scanning dependencies of target xmr-stak
Scanning dependencies of target xmrstak_opencl_backend
[ 77%] Building CXX object CMakeFiles/xmr-stak.dir/xmrstak/cli/cli-miner.cpp.o
[ 85%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/jconf.cpp.o
[ 85%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/amd_gpu/gpu.cpp.o
[ 85%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/minethd.cpp.o
[ 88%] Linking CXX executable bin/xmr-stak
[ 88%] Built target xmr-stak
[ 91%] Linking CXX shared library bin/libxmrstak_opencl_backend.so
[ 91%] Built target xmrstak_opencl_backend
Scanning dependencies of target xmrstak_cuda_backend
[ 94%] Building CXX object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/jconf.cpp.o
[ 97%] Building CXX object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/minethd.cpp.o
[100%] Linking CXX shared library bin/libxmrstak_cuda_backend.so
[100%] Built target xmrstak_cuda_backend
myuser@srv:~/xmr-stak/build$

STEP 5) Execute XMR-STAK, but before you must execute some tuning exports for the GPU and the linux kernel

Now is the time to use XMR-STAK.

myuser@srv:~/xmr-stak/build$ sudo sysctl -w vm.nr_hugepages=128
myuser@srv:~/xmr-stak/build$ export GPU_FORCE_64BIT_PTR=0
myuser@srv:~/xmr-stak/build$ export GPU_MAX_HEAP_SIZE=100
myuser@srv:~/xmr-stak/build$ export GPU_USE_SYNC_OBJECTS=1
myuser@srv:~/xmr-stak/build$ export GPU_MAX_ALLOC_PERCENT=100
myuser@srv:~/xmr-stak/build$ export GPU_SINGLE_ALLOC_PERCENT=100
myuser@srv:~/xmr-stak/build$ cd ./bin
myuser@srv:~/xmr-stak/build/bin$ ls -la
total 35804
drwxrwxr-x 2 myuser myuser     4096 Jul 19 16:13 .
drwxrwxr-x 4 myuser myuser     4096 Jul 19 16:05 ..
-rw-rw-r-- 1 myuser myuser  1614230 Jul 19 16:05 libxmr-stak-backend.a
-rw-rw-r-- 1 myuser myuser    75182 Jul 19 16:05 libxmr-stak-c.a
-rwxrwxr-x 1 myuser myuser 32570440 Jul 19 16:13 libxmrstak_cuda_backend.so
-rwxrwxr-x 1 myuser myuser  1307456 Jul 19 16:06 libxmrstak_opencl_backend.so
-rwxrwxr-x 1 myuser myuser  1075784 Jul 19 16:06 xmr-stak
myuser@srv:~/xmr-stak/build/bin$ ./xmr-stak 

Always execute the exports before running the xmr-stak binary.
As you can see the XMR-STAK is in

./bin/xmr-stak

under the “~/xmr-stak/build”.

STEP 6) Mining with XMR-STAK.

Execute the program and follow the first run questions. Here you can see a MONERO configuration and the first run – Mining Monero with xmr-stak 2.4 in a machine with NVIDIA video card under Ubuntu 18.04 LTS.

* Options of the XMR-STAK program

As you can see all the algo you can use with this program – new and classic (the old) criptonight coins to mine like Monero, Electroneum, IntenseCoin and many more!

myuser@srv:~/xmr-stak/build/bin$ ./xmr-stak --help
Usage: xmr-stak [OPTION]...
 
  -h, --help                 show this help
  -v, --version              show version number
  -V, --version-long         show long version number
  -c, --config FILE          common miner configuration file
  -C, --poolconf FILE        pool configuration file
  --benchmark BLOCKVERSION   ONLY do a benchmark and exit
  --benchwait WAIT_SEC             ... benchmark wait time
  --benchwork WORK_SEC             ... benchmark work time
  --noCPU                    disable the CPU miner backend
  --cpu FILE                 CPU backend miner config file
  --noAMD                    disable the AMD miner backend
  --noAMDCache               disable the AMD(OpenCL) cache for precompiled binaries
  --openCLVendor VENDOR      use OpenCL driver of VENDOR and devices [AMD,NVIDIA]
                             default: AMD
  --amd FILE                 AMD backend miner config file
  --noNVIDIA                 disable the NVIDIA miner backend
  --nvidia FILE              NVIDIA backend miner config file
  -i --httpd HTTP_PORT       HTTP interface port
 
The following options can be used for automatic start without a guided config,
If config exists then this pool will be top priority.
  -o, --url URL              pool url and port, e.g. pool.usxmrpool.com:3333
  -O, --tls-url URL          TLS pool url and port, e.g. pool.usxmrpool.com:10443
  -u, --user USERNAME        pool user name or wallet address
  -r, --rigid RIGID          rig identifier for pool-side statistics (needs pool support)
  -p, --pass PASSWD          pool password, in the most cases x or empty ""
  --use-nicehash             the pool should run in nicehash mode
  --currency NAME            currency to mine

Supported coin options: 
        - aeon7
        - bbscoin
        - bittube
        - cryptonight
        - cryptonight_bittube2
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - graft
        - haven
        - intense
        - masari
        - monero7
        - ryo
        - stellite
        - turtlecoin

Version: xmr-stak 2.4.7 c5f0505
Brought to by fireice_uk and psychocrypt under GPLv3.

* Troubleshooting – the right version of GNU GCC

You must use GNU GCC 6, because version above 6 (7 and 8) are not supported by the NVIDIA 9.1 Toolkit. So if you end up with this error you must change to the version to 6 from 7 (the default in Ubuntu 18.04 LTS is GNU 7.3.0). GNU GCC 6 was installed as a dependency to NVIDIA 9.1 Toolkit in STEP 2) and we exported two environments “CC” and “CCX” in STEP 4)

[ 85%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/jconf.cpp.o
In file included from /usr/include/host_config.h:50:0,
                 from /usr/include/cuda_runtime.h:78,
                 from <command-line>:0:
/usr/include/crt/host_config.h:121:2: error: #error -- unsupported GNU version! gcc versions later than 6 are not supported!
 #error -- unsupported GNU version! gcc versions later than 6 are not supported!
  ^~~~~
In file included from /usr/include/host_config.h:50:0,
                 from /usr/include/cuda_runtime.h:78,
                 from <command-line>:0:
/usr/include/crt/host_config.h:121:2: error: #error -- unsupported GNU version! gcc versions later than 6 are not supported!
 #error -- unsupported GNU version! gcc versions later than 6 are not supported!
  ^~~~~
CMake Error at xmrstak_cuda_backend_generated_cuda_core.cu.o.Release.cmake:219 (message):
  Error generating
  /home/myuser/xmr-stak/build/CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/./xmrstak_cuda_backend_generated_cuda_core.cu.o


CMakeFiles/xmrstak_cuda_backend.dir/build.make:63: recipe for target 'CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_core.cu.o' failed
make[2]: *** [CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_core.cu.o] Error 1
make[2]: *** Waiting for unfinished jobs....
CMake Error at xmrstak_cuda_backend_generated_cuda_extra.cu.o.Release.cmake:219 (message):
  Error generating
  /home/myuser/xmr-stak/build/CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/./xmrstak_cuda_backend_generated_cuda_extra.cu.o


CMakeFiles/xmrstak_cuda_backend.dir/build.make:70: recipe for target 'CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_extra.cu.o' failed
make[2]: *** [CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_extra.cu.o] Error 1
CMakeFiles/Makefile2:105: recipe for target 'CMakeFiles/xmrstak_cuda_backend.dir/all' failed
make[1]: *** [CMakeFiles/xmrstak_cuda_backend.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[ 88%] Linking CXX executable bin/xmr-stak
[ 88%] Built target xmr-stak
[ 91%] Linking CXX shared library bin/libxmrstak_opencl_backend.so
[ 91%] Built target xmrstak_opencl_backend
Makefile:129: recipe for target 'all' failed
make: *** [all] Error 2

The solution is simple as said, just export CC and CXX before compilation in the same terminal console:

myuser@srv:~$ export CC=/usr/bin/gcc-6
myuser@srv:~$ export CXX=/usr/bin/g++-6

Mining Monero with xmr-stak 2.4 in a machine with NVIDIA video card under Ubuntu 18.04 LTS

Here are all the steps you need to begin mining Monero crypto coin with XMR-STAK 2.4. We can use our ASUS ROG POSEIDON GTX 1080Ti Platinum Edition to mine along with our processor AMD Ryzen Threadripper 1950X (16 cores with 32 threads with 3.4GHz base frequency and boost to 4GHz). As you’ll see our processor has better performance with cryptonight v7 than our GPU.

STEP 1) Install all the needed software

  1. Install linux distro – Ubuntu 18.04 LTS
  2. Install NVIDIA proprietary driver
  3. Install NVIDIA CURA Toolkit
  4. Build XMR-STAK

This step is a matter of another howto, you can check all the step and detail explanations here – Install xmr-stak 2.4 in a machine with NVIDIA video card under Ubuntu 18.04 LTS. Skip it if you just followed the above howto and you want to see an example of how to mine the Monero coins with XMR-STAK using CPU and GPU power.

STEP 2) First run of XMR-STAK

If you followed our howto above you should have installed XMR-STAK in “~/xmr-stak/build/bin”, so all the examples will be run from this directory.

myuser@srv:~/xmr-stak/build/bin$ ./xmr-stak 
Please enter:
- Do you want to use the HTTP interface?
Unlike the screen display, browser interface is not affected by the GPU lag.
If you don't want to use it, please enter 0, otherwise enter port number that the miner should listen on
0
Configuration stored in file 'config.txt'
Please enter:
- Please enter the currency that you want to mine: 
        - aeon7
        - bbscoin
        - bittube
        - cryptonight
        - cryptonight_bittube2
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - graft
        - haven
        - intense
        - masari
        - monero7
        - ryo
        - stellite
        - turtlecoin

cryptonight_v7
- Pool address: e.g. pool.example.com:3333
pool.monero.spacepools.org:3333
- Username (wallet address or pool login):
111111111111111111111111111111111111111111111111111111111111111111111
- Password (mostly empty or x):
mining@example.com
- Rig identifier for pool-side statistics (needs pool support). Can be empty:

- Does this pool port support TLS/SSL? Use no if unknown. (y/N)
N
- Do you want to use nicehash on this pool? (y/n)
n
- Do you want to use multiple pools? (y/n)
n
Pool configuration stored in file 'pools.txt'
-------------------------------------------------------------------
xmr-stak 2.4.7 c5f0505

Brought to you by fireice_uk and psychocrypt under GPLv3.
Based on CPU mining code by wolf9466 (heavily optimized by fireice_uk).
Based on NVIDIA mining code by KlausT and psychocrypt.
Based on OpenCL mining code by wolf9466.

Configurable dev donation level is set to 2.0%

You can use following keys to display reports:
'h' - hashrate
'r' - results
'c' - connection
-------------------------------------------------------------------
[2018-07-20 03:13:52] : Mining coin: cryptonight_v7
[2018-07-20 03:13:52] : NVIDIA: GPU configuration stored in file 'nvidia.txt'
[2018-07-20 03:13:52] : Starting NVIDIA GPU thread 0, no affinity.
[2018-07-20 03:13:52] : WARNING: No AMD OpenCL platform found. Possible driver issues or wrong vendor driver.
[2018-07-20 03:13:52] : WARNING: backend AMD (OpenCL) disabled.
[2018-07-20 03:13:52] : CPU configuration stored in file 'cpu.txt'
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 0.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 1.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 2.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 3.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 4.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 5.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 6.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 7.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 8.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 9.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 10.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 11.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 12.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 13.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 14.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Starting 1x thread, affinity: 15.
[2018-07-20 03:13:52] : hwloc: memory pinned
[2018-07-20 03:13:52] : Fast-connecting to pool.monero.spacepools.org:3333 pool ...
[2018-07-20 03:13:52] : Pool pool.monero.spacepools.org:3333 connected. Logging in...
[2018-07-20 03:13:53] : Difficulty changed. Now: 50000.
[2018-07-20 03:13:53] : Pool logged in.
[2018-07-20 03:14:16] : Result accepted by the pool.
[2018-07-20 03:14:23] : Difficulty changed. Now: 35000.
[2018-07-20 03:14:23] : New block detected.
[2018-07-20 03:14:24] : Result accepted by the pool.
[2018-07-20 03:14:27] : Result accepted by the pool.
[2018-07-20 03:14:38] : Difficulty changed. Now: 45500.
[2018-07-20 03:14:38] : New block detected.
[2018-07-20 03:14:53] : Difficulty changed. Now: 31850.
[2018-07-20 03:14:53] : New block detected.
[2018-07-20 03:14:59] : Result accepted by the pool.
[2018-07-20 03:15:06] : Result accepted by the pool.
[2018-07-20 03:15:08] : Difficulty changed. Now: 41405.
[2018-07-20 03:15:08] : New block detected.
[2018-07-20 03:15:18] : Result accepted by the pool.
[2018-07-20 03:15:23] : Difficulty changed. Now: 51756.
[2018-07-20 03:15:23] : New block detected.
[2018-07-20 03:15:38] : Difficulty changed. Now: 38817.
[2018-07-20 03:15:38] : New block detected.
[2018-07-20 03:16:08] : New block detected.
[2018-07-20 03:16:08] : Difficulty changed. Now: 27172.
[2018-07-20 03:16:08] : New block detected.
[2018-07-20 03:16:08] : Result accepted by the pool.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   80.3 |   80.3 |   (na) |  1 |   80.7 |   80.7 |   (na) |
|  2 |   80.7 |   80.7 |   (na) |  3 |   80.7 |   80.7 |   (na) |
|  4 |   81.2 |   81.1 |   (na) |  5 |   81.2 |   81.1 |   (na) |
|  6 |   81.2 |   81.1 |   (na) |  7 |   81.2 |   81.1 |   (na) |
|  8 |   80.8 |   81.0 |   (na) |  9 |   80.5 |   81.0 |   (na) |
| 10 |   81.0 |   81.1 |   (na) | 11 |   81.0 |   81.0 |   (na) |
| 12 |   81.2 |   81.2 |   (na) | 13 |   81.2 |   81.2 |   (na) |
| 14 |   81.1 |   81.1 |   (na) | 15 |   81.2 |   81.2 |   (na) |
Totals (CPU):  1295.2 1295.8    0.0 H/s
-----------------------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |   (na) |  772.2 |   (na) |
Totals (NVIDIA):     0.0  772.2    0.0 H/s
-----------------------------------------------------------------
Totals (ALL):   1295.2 2068.0    0.0 H/s
Highest:  2069.8 H/s
-----------------------------------------------------------------
[2018-07-20 03:16:15] : Result accepted by the pool.
RESULT REPORT
Difficulty       : 27172
Good results     : 8 / 8 (100.0 %)
Avg result time  : 17.6 sec
Pool-side hashes : 279449

Top 10 best results found:
|  0 |           179318 |  1 |            98494 |
|  2 |            65145 |  3 |            59550 |
|  4 |            58982 |  5 |            50332 |
|  6 |            42050 |  7 |            34703 |
|  8 |                0 |  9 |                0 |

Error details:
Yay! No errors.
[2018-07-20 03:16:23] : Difficulty changed. Now: 35324.
[2018-07-20 03:16:23] : New block detected.
[2018-07-20 03:16:38] : Difficulty changed. Now: 24727.
[2018-07-20 03:16:38] : New block detected.
[2018-07-20 03:16:42] : Result accepted by the pool.
[2018-07-20 03:16:49] : Result accepted by the pool.
[2018-07-20 03:16:53] : Difficulty changed. Now: 32145.
[2018-07-20 03:16:53] : New block detected.
[2018-07-20 03:16:55] : Result accepted by the pool.
[2018-07-20 03:17:08] : Difficulty changed. Now: 41789.
[2018-07-20 03:17:08] : New block detected.
[2018-07-20 03:17:23] : Difficulty changed. Now: 29252.
[2018-07-20 03:17:23] : New block detected.
[2018-07-20 03:17:47] : Result accepted by the pool.
[2018-07-20 03:17:53] : Difficulty changed. Now: 20476.
[2018-07-20 03:17:53] : New block detected.
[2018-07-20 03:17:54] : Result accepted by the pool.
[2018-07-20 03:18:00] : Result accepted by the pool.
[2018-07-20 03:18:08] : Difficulty changed. Now: 26619.
[2018-07-20 03:18:08] : New block detected.
[2018-07-20 03:18:15] : Result accepted by the pool.
[2018-07-20 03:18:21] : Result accepted by the pool.
[2018-07-20 03:18:23] : Difficulty changed. Now: 34605.
[2018-07-20 03:18:23] : New block detected.
[2018-07-20 03:18:30] : Result accepted by the pool.
[2018-07-20 03:18:30] : Result accepted by the pool.
[2018-07-20 03:18:36] : Result accepted by the pool.
[2018-07-20 03:18:38] : Difficulty changed. Now: 44987.
[2018-07-20 03:18:38] : New block detected.
[2018-07-20 03:18:53] : Difficulty changed. Now: 39694.
[2018-07-20 03:18:53] : New block detected.
[2018-07-20 03:18:55] : Result accepted by the pool.
[2018-07-20 03:18:56] : Result accepted by the pool.
[2018-07-20 03:19:08] : Difficulty changed. Now: 51602.
[2018-07-20 03:19:08] : New block detected.
[2018-07-20 03:19:23] : Difficulty changed. Now: 36121.
[2018-07-20 03:19:23] : New block detected.
[2018-07-20 03:19:28] : New block detected.
[2018-07-20 03:19:37] : Result accepted by the pool.
[2018-07-20 03:20:01] : Result accepted by the pool.
[2018-07-20 03:20:08] : Difficulty changed. Now: 28517.
[2018-07-20 03:20:08] : New block detected.
[2018-07-20 03:20:08] : New block detected.
[2018-07-20 03:20:23] : Difficulty changed. Now: 19962.
[2018-07-20 03:20:23] : New block detected.
[2018-07-20 03:20:23] : Result accepted by the pool.
[2018-07-20 03:20:30] : Result accepted by the pool.
[2018-07-20 03:20:31] : Result accepted by the pool.
[2018-07-20 03:20:38] : Difficulty changed. Now: 25951.
[2018-07-20 03:20:38] : New block detected.
[2018-07-20 03:20:45] : Result accepted by the pool.
[2018-07-20 03:21:08] : Difficulty changed. Now: 21041.
[2018-07-20 03:21:08] : New block detected.
[2018-07-20 03:21:18] : Result accepted by the pool.
[2018-07-20 03:21:23] : Difficulty changed. Now: 27353.
[2018-07-20 03:21:23] : New block detected.
[2018-07-20 03:21:26] : Result accepted by the pool.
[2018-07-20 03:21:32] : Result accepted by the pool.
[2018-07-20 03:21:35] : Result accepted by the pool.
[2018-07-20 03:21:38] : Difficulty changed. Now: 35559.
[2018-07-20 03:21:38] : New block detected.
[2018-07-20 03:21:53] : Difficulty changed. Now: 29633.
[2018-07-20 03:21:53] : New block detected.
[2018-07-20 03:21:55] : Result accepted by the pool.
[2018-07-20 03:22:08] : Difficulty changed. Now: 38523.
[2018-07-20 03:22:08] : New block detected.
[2018-07-20 03:22:23] : Difficulty changed. Now: 26966.
[2018-07-20 03:22:23] : New block detected.
[2018-07-20 03:22:28] : Result accepted by the pool.
[2018-07-20 03:22:38] : Difficulty changed. Now: 35056.
[2018-07-20 03:22:38] : New block detected.
[2018-07-20 03:22:49] : Result accepted by the pool.
[2018-07-20 03:22:52] : Result accepted by the pool.
[2018-07-20 03:22:53] : Difficulty changed. Now: 43820.
[2018-07-20 03:22:53] : New block detected.
[2018-07-20 03:23:00] : Result accepted by the pool.
[2018-07-20 03:23:08] : Difficulty changed. Now: 56966.
[2018-07-20 03:23:08] : New block detected.
[2018-07-20 03:23:13] : Result accepted by the pool.
[2018-07-20 03:23:23] : Difficulty changed. Now: 65730.
[2018-07-20 03:23:23] : New block detected.
[2018-07-20 03:23:23] : Result accepted by the pool.
[2018-07-20 03:23:30] : New block detected.
[2018-07-20 03:23:38] : Difficulty changed. Now: 85449.
[2018-07-20 03:23:38] : New block detected.
[2018-07-20 03:23:53] : Difficulty changed. Now: 59814.
[2018-07-20 03:23:53] : New block detected.
[2018-07-20 03:24:07] : Result accepted by the pool.
[2018-07-20 03:24:35] : New block detected.
[2018-07-20 03:24:38] : Difficulty changed. Now: 41870.
[2018-07-20 03:24:38] : New block detected.
[2018-07-20 03:25:08] : Difficulty changed. Now: 29309.
[2018-07-20 03:25:08] : New block detected.
[2018-07-20 03:25:38] : Difficulty changed. Now: 20516.
[2018-07-20 03:25:38] : New block detected.
[2018-07-20 03:25:49] : Result accepted by the pool.
[2018-07-20 03:25:53] : Difficulty changed. Now: 26671.
[2018-07-20 03:25:53] : New block detected.
[2018-07-20 03:26:08] : Difficulty changed. Now: 21056.
[2018-07-20 03:26:08] : New block detected.
[2018-07-20 03:26:15] : Result accepted by the pool.
[2018-07-20 03:26:22] : Result accepted by the pool.
[2018-07-20 03:26:23] : Difficulty changed. Now: 27373.
[2018-07-20 03:26:23] : New block detected.
[2018-07-20 03:26:52] : Result accepted by the pool.
[2018-07-20 03:26:53] : Difficulty changed. Now: 19161.
[2018-07-20 03:26:53] : New block detected.
[2018-07-20 03:26:56] : Result accepted by the pool.
[2018-07-20 03:27:08] : Difficulty changed. Now: 24909.
[2018-07-20 03:27:08] : New block detected.
[2018-07-20 03:27:19] : Result accepted by the pool.
[2018-07-20 03:27:23] : Difficulty changed. Now: 17436.
[2018-07-20 03:27:23] : New block detected.
[2018-07-20 03:27:26] : Result accepted by the pool.
[2018-07-20 03:27:36] : Result accepted by the pool.
[2018-07-20 03:27:38] : Difficulty changed. Now: 22667.
[2018-07-20 03:27:38] : New block detected.
[2018-07-20 03:27:43] : Result accepted by the pool.
[2018-07-20 03:27:43] : Result accepted by the pool.
[2018-07-20 03:27:49] : Result accepted by the pool.
[2018-07-20 03:27:53] : Difficulty changed. Now: 29467.
[2018-07-20 03:27:53] : New block detected.
[2018-07-20 03:27:57] : Result accepted by the pool.
[2018-07-20 03:28:00] : Result accepted by the pool.
[2018-07-20 03:28:03] : Result accepted by the pool.
[2018-07-20 03:28:08] : Difficulty changed. Now: 38307.
[2018-07-20 03:28:08] : New block detected.
[2018-07-20 03:28:23] : Difficulty changed. Now: 28730.
[2018-07-20 03:28:23] : New block detected.
[2018-07-20 03:28:30] : Result accepted by the pool.
[2018-07-20 03:28:30] : Result accepted by the pool.
[2018-07-20 03:28:35] : Result accepted by the pool.
[2018-07-20 03:28:37] : Result accepted by the pool.
[2018-07-20 03:28:37] : Result accepted by the pool.
[2018-07-20 03:28:38] : Difficulty changed. Now: 37349.
[2018-07-20 03:28:38] : New block detected.
[2018-07-20 03:29:07] : Result accepted by the pool.
[2018-07-20 03:29:08] : Difficulty changed. Now: 26144.
[2018-07-20 03:29:08] : New block detected.
[2018-07-20 03:29:36] : Result accepted by the pool.
[2018-07-20 03:29:38] : Result accepted by the pool.
[2018-07-20 03:29:38] : Difficulty changed. Now: 18301.
[2018-07-20 03:29:38] : New block detected.
[2018-07-20 03:29:41] : Result accepted by the pool.
[2018-07-20 03:29:45] : Result accepted by the pool.
[2018-07-20 03:29:50] : Result accepted by the pool.
[2018-07-20 03:29:53] : Difficulty changed. Now: 23791.
[2018-07-20 03:29:53] : New block detected.
[2018-07-20 03:29:58] : New block detected.
[2018-07-20 03:29:58] : Result accepted by the pool.
[2018-07-20 03:30:08] : Difficulty changed. Now: 30928.
[2018-07-20 03:30:08] : New block detected.
[2018-07-20 03:30:12] : Result accepted by the pool.
[2018-07-20 03:30:13] : Result accepted by the pool.
[2018-07-20 03:30:23] : Difficulty changed. Now: 40206.
[2018-07-20 03:30:23] : New block detected.
[2018-07-20 03:30:24] : Result accepted by the pool.
[2018-07-20 03:30:38] : Difficulty changed. Now: 52268.
[2018-07-20 03:30:38] : New block detected.
[2018-07-20 03:30:53] : Difficulty changed. Now: 36588.
[2018-07-20 03:30:53] : New block detected.
[2018-07-20 03:31:23] : Difficulty changed. Now: 25612.
[2018-07-20 03:31:23] : New block detected.
[2018-07-20 03:31:53] : Difficulty changed. Now: 17928.
[2018-07-20 03:31:53] : New block detected.
[2018-07-20 03:31:53] : Result accepted by the pool.
[2018-07-20 03:32:08] : Difficulty changed. Now: 23306.
[2018-07-20 03:32:08] : New block detected.
[2018-07-20 03:32:14] : Result accepted by the pool.
[2018-07-20 03:32:20] : Result accepted by the pool.
[2018-07-20 03:32:53] : Difficulty changed. Now: 17480.
[2018-07-20 03:32:53] : New block detected.
RESULT REPORT
Difficulty       : 17480
Good results     : 71 / 71 (100.0 %)
Avg result time  : 16.2 sec
Pool-side hashes : 2085841

Top 10 best results found:
|  0 |          4672722 |  1 |           993908 |
|  2 |           991887 |  3 |           271993 |
|  4 |           210975 |  5 |           208951 |
|  6 |           207738 |  7 |           179318 |
|  8 |           144045 |  9 |           118699 |

Error details:
Yay! No errors.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   80.3 |   80.3 |   80.3 |  1 |   80.7 |   80.7 |   80.7 |
|  2 |   80.7 |   80.7 |   80.7 |  3 |   80.7 |   80.7 |   80.7 |
|  4 |   81.2 |   81.2 |   81.2 |  5 |   81.2 |   81.2 |   81.2 |
|  6 |   81.2 |   81.2 |   81.1 |  7 |   81.2 |   81.2 |   81.2 |
|  8 |   80.7 |   81.1 |   81.0 |  9 |   80.9 |   81.1 |   81.1 |
| 10 |   80.9 |   81.0 |   81.0 | 11 |   80.9 |   81.1 |   81.1 |
| 12 |   81.0 |   81.1 |   81.1 | 13 |   81.1 |   81.1 |   81.2 |
| 14 |   81.1 |   81.1 |   81.1 | 15 |   81.1 |   81.1 |   81.2 |
Totals (CPU):  1295.1 1296.0 1295.9 H/s
-----------------------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |   (na) |  771.7 |  771.5 |
Totals (NVIDIA):     0.0  771.7  771.5 H/s
-----------------------------------------------------------------
Totals (ALL):   1295.1 2067.7 2067.4 H/s
Highest:  2069.9 H/s
-----------------------------------------------------------------
[2018-07-20 03:33:07] : Result accepted by the pool.
[2018-07-20 03:33:09] : Result accepted by the pool.

You could use monero7 or cryptonight_v7to mine Monero. The pool we use is under “Pool address:” – pool.monero.spacepools.org:3333 You cannot mine crypto without to be part of a pool of other mining “people”, because the difficulty is too big for solo mining! So choose your mining pool carefully – by the “Total Pool Fee”, which for the Spacepools is 0.1% and the stability of the pool.
The username is your MONERO wallet address (we changed our to invalid 111111111111111111111111111111111111111111111111111111111111111111111, DO NOT USE THIS ADDRESS) – check this to see how you can generate monero wallet address – Generate a new Monero address (wallet). The password in most cases is your email address, with which you could change some account information in the pool web page.

It is good to see

Result accepted by the pool.

it means your discovered a hash and you are going to be awarded by the pool for your mining share! As many as “accepted results” as good as for you!

As you can see our ASUS ROG POSEIDON GTX 1080Ti Platinum Edition without any overclocking has 771.5 H/s of Cryptonight v7 algorithm!
Our AMD Ryzen Threadripper 1950X (16 cores with 32 threads with 3.4GHz base frequency and boost to 4GHz) without any overclocking has 1295.1 of Cryptonight v7 algorithm! The performance of the CPU is almost double the performance of the GPU.
Our motherboard is ASUS ROG ZENITH EXTREME with 4x8Gbytes (G.Skill Trident Z RGB DIMM Kit 32GB F4-3200C14Q-32GTZR) of RAM running in fourth channel mode.

There are three control keys to display additional information of your XMR-STAK. Press one of the key during the program execution. In the above first run we used “h” and “r”.

'h' - hashrate
'r' - results
'c' - connection

And here is the stat after 5 hours:

[2018-07-20 08:42:32] : Result accepted by the pool.
RESULT REPORT
Difficulty       : 27881
Good results     : 1266 / 1266 (100.0 %)
Avg result time  : 15.6 sec
Pool-side hashes : 41195382

Top 10 best results found:
|  0 |         86854459 |  1 |         47586423 |
|  2 |         35768342 |  3 |         25208619 |
|  4 |          8208523 |  5 |          7828657 |
|  6 |          6669723 |  7 |          6490827 |
|  8 |          6448233 |  9 |          5964065 |

Error details:
Yay! No errors.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   80.3 |   80.3 |   80.3 |  1 |   80.8 |   80.8 |   80.8 |
|  2 |   80.8 |   80.8 |   80.8 |  3 |   80.8 |   80.8 |   80.8 |
|  4 |   81.2 |   81.1 |   81.1 |  5 |   81.2 |   81.1 |   81.1 |
|  6 |   81.2 |   81.1 |   81.1 |  7 |   81.2 |   81.1 |   81.1 |
|  8 |   81.0 |   80.9 |   81.0 |  9 |   81.0 |   81.0 |   81.0 |
| 10 |   81.0 |   81.0 |   80.9 | 11 |   80.5 |   80.8 |   81.0 |
| 12 |   81.2 |   81.1 |   81.1 | 13 |   81.2 |   81.2 |   81.2 |
| 14 |   81.2 |   81.2 |   81.1 | 15 |   81.2 |   81.2 |   81.1 |
Totals (CPU):  1295.7 1295.5 1295.7 H/s
-----------------------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |  773.0 |  769.9 |  771.6 |
Totals (NVIDIA):   773.0  769.9  771.6 H/s
-----------------------------------------------------------------
Totals (ALL):   2068.8 2065.4 2067.3 H/s
Highest:  2069.9 H/s
-----------------------------------------------------------------
[2018-07-20 08:42:42] : Result accepted by the pool.
[2018-07-20 08:42:43] : Difficulty changed. Now: 36245.
[2018-07-20 08:42:43] : New block detected.

Here we use https://dwarfpool.com/ and after 14 hours of mining:

[2018-07-21 02:21:05] : New block detected.
[2018-07-21 02:21:24] : Result accepted by the pool.
[2018-07-21 02:21:31] : Result accepted by the pool.
[2018-07-21 02:21:55] : Result accepted by the pool.
[2018-07-21 02:22:09] : Result accepted by the pool.
[2018-07-21 02:22:32] : Result accepted by the pool.
[2018-07-21 02:23:03] : Result accepted by the pool.
[2018-07-21 02:23:05] : Result accepted by the pool.
[2018-07-21 02:23:19] : Result accepted by the pool.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   80.3 |   80.3 |   80.3 |  1 |   80.8 |   80.8 |   80.8 |
|  2 |   80.8 |   80.8 |   80.8 |  3 |   80.8 |   80.8 |   80.8 |
|  4 |   81.2 |   81.1 |   81.2 |  5 |   81.2 |   81.1 |   81.2 |
|  6 |   81.2 |   81.1 |   81.1 |  7 |   81.2 |   81.1 |   81.2 |
|  8 |   81.0 |   80.9 |   81.0 |  9 |   81.0 |   81.0 |   81.0 |
| 10 |   81.0 |   81.0 |   81.0 | 11 |   81.0 |   80.8 |   81.0 |
| 12 |   81.1 |   81.2 |   81.2 | 13 |   81.1 |   81.2 |   81.2 |
| 14 |   81.1 |   81.1 |   81.1 | 15 |   81.0 |   81.2 |   81.2 |
Totals (CPU):  1295.8 1295.5 1295.8 H/s
-----------------------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |   (na) |  769.5 |  771.1 |
Totals (NVIDIA):     0.0  769.5  771.1 H/s
-----------------------------------------------------------------
Totals (ALL):   1295.8 2065.0 2066.9 H/s
Highest:  2069.8 H/s
-----------------------------------------------------------------
RESULT REPORT
Difficulty       : 50000
Good results     : 2592 / 2595 (99.9 %)
Avg result time  : 23.1 sec
Pool-side hashes : 3300000

Top 10 best results found:
|  0 |       1257001197 |  1 |         62229932 |
|  2 |         58697077 |  3 |         13938510 |
|  4 |         13393176 |  5 |         12264166 |
|  6 |         10357917 |  7 |          8800621 |
|  8 |          8669175 |  9 |          8547001 |

Error details:
| Count | Error text                       | Last seen           |
|     3 | [NETWORK ERROR]                  | 2018-07-20 19:26:18 |
[2018-07-21 02:45:48] : Result accepted by the pool.
[2018-07-21 02:45:50] : Result accepted by the pool.
[2018-07-21 02:46:11] : New block detected.
[2018-07-21 02:46:13] : New block detected.
[2018-07-21 02:46:44] : Result accepted by the pool.
[2018-07-21 02:46:53] : Result accepted by the pool.
[2018-07-21 02:47:21] : Result accepted by the pool.
[2018-07-21 02:47:33] : Result accepted by the pool.
[2018-07-21 02:47:48] : Result accepted by the pool.
RESULT REPORT
Difficulty       : 50000
Good results     : 2657 / 2660 (99.9 %)
Avg result time  : 20.8 sec
Pool-side hashes : 1000000

Top 10 best results found:
|  0 |       1257001197 |  1 |         62229932 |
|  2 |         58697077 |  3 |         13938510 |
|  4 |         13393176 |  5 |         12264166 |
|  6 |         10357917 |  7 |          8800621 |
|  8 |          8669175 |  9 |          8547001 |

Error details:
| Count | Error text                       | Last seen           |
|     3 | [NETWORK ERROR]                  | 2018-07-20 19:26:18 |
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   80.2 |   80.3 |   77.5 |  1 |   80.7 |   80.7 |   77.9 |
|  2 |   80.7 |   80.7 |   77.9 |  3 |   80.7 |   80.7 |   77.9 |
|  4 |   81.1 |   81.1 |   78.3 |  5 |   81.1 |   81.1 |   78.3 |
|  6 |   81.1 |   81.1 |   78.3 |  7 |   81.1 |   81.1 |   78.3 |
|  8 |   81.1 |   81.0 |   78.2 |  9 |   81.1 |   81.1 |   78.2 |
| 10 |   81.1 |   81.0 |   78.2 | 11 |   81.1 |   81.1 |   78.2 |
| 12 |   81.0 |   81.1 |   78.3 | 13 |   81.1 |   81.1 |   78.3 |
| 14 |   81.0 |   81.1 |   78.3 | 15 |   81.1 |   81.1 |   78.3 |
Totals (CPU):  1295.2 1295.5 1250.7 H/s
-----------------------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |   (na) |  770.5 |  745.5 |
Totals (NVIDIA):     0.0  770.5  745.5 H/s
-----------------------------------------------------------------
Totals (ALL):   1295.2 2066.0 1996.1 H/s
Highest:  2069.8 H/s
-----------------------------------------------------------------
[2018-07-21 02:48:40] : New block detected.

The difficult is constant 50000 and you see we have multiple results, so we can try to higher it with another port (check for this the configuration page of the pool – https://dwarfpool.com/xmr/). The stats is “Earning in last 24 hours: 0.00753535 XMR”, “Current balance: 0.00732356 XMR” and ” Unconfirmed: 0.00078419 XMR” (in most cases all of it will be confirmed successfully), so the total monero we mined is “0.00810775 XMR” for these 14 hours with our machine and the estimate for the next 24 hours is “0.01440000 XMR” (for the current price you’ll earn 1.832300 USD for 24hours with this machine).

Here is the https://dwarfpool.com/xmr/ with almost 24 hours with difficult 100 000:

[2018-07-22 02:04:35] : Result accepted by the pool.
[2018-07-22 02:04:37] : Result accepted by the pool.
[2018-07-22 02:04:44] : Result accepted by the pool.
[2018-07-22 02:05:29] : Result accepted by the pool.
[2018-07-22 02:05:29] : Result accepted by the pool.
RESULT REPORT
Difficulty       : 100001
Good results     : 1691 / 1693 (99.9 %)
Avg result time  : 35.2 sec
Pool-side hashes : 4800048

Top 10 best results found:
|  0 |         50511124 |  1 |         32008411 |
|  2 |         27907718 |  3 |         27563158 |
|  4 |         20638537 |  5 |         19189255 |
|  6 |         18843649 |  7 |         15123109 |
|  8 |         12496904 |  9 |         12222295 |

Error details:
| Count | Error text                       | Last seen           |
|     1 | Low difficulty share             | 2018-07-21 15:11:03 |
|     1 | [NETWORK ERROR]                  | 2018-07-21 17:22:50 |
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   80.3 |   80.3 |   80.3 |  1 |   80.7 |   80.7 |   80.7 |
|  2 |   80.7 |   80.7 |   80.7 |  3 |   80.7 |   80.7 |   80.7 |
|  4 |   81.1 |   81.2 |   81.1 |  5 |   81.1 |   81.2 |   81.1 |
|  6 |   80.8 |   81.1 |   81.1 |  7 |   81.1 |   81.2 |   81.1 |
|  8 |   80.9 |   81.0 |   81.0 |  9 |   81.0 |   81.0 |   81.0 |
| 10 |   81.0 |   81.1 |   81.1 | 11 |   81.0 |   81.1 |   81.1 |
| 12 |   81.0 |   81.1 |   81.1 | 13 |   81.0 |   81.1 |   81.1 |
| 14 |   80.9 |   81.1 |   81.1 | 15 |   81.0 |   81.1 |   81.1 |
Totals (CPU):  1294.5 1295.8 1295.6 H/s
-----------------------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |  771.4 |  770.7 |  771.0 |
Totals (NVIDIA):   771.4  770.7  771.0 H/s
-----------------------------------------------------------------
Totals (ALL):   2065.9 2066.5 2066.7 H/s
Highest:  2069.7 H/s
-----------------------------------------------------------------
[2018-07-22 02:06:15] : New block detected.

Current balance: 0.01082526 XMR, Unconfirmed: 0.00242919 XMR, the total is: 0.01325445 XMR, Earning in last 24 hours: 0.00603805 XMR. Next 24h earning with this speed: 0.01850000 XMR (with the current price of Monero 2.455200 USD) very approximated avg_24h_diff = 54061666755.14

Here is the nvidia-smi output

myuser@srv:~/xmr-stak/build/bin$ nvidia-smi 
Fri Jul 20 03:38:52 2018       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 396.24.10              Driver Version: 396.24.10                 |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  GeForce GTX 108...  Off  | 00000000:0A:00.0  On |                  N/A |
| 46%   64C    P2   143W / 275W |  10711MiB / 11173MiB |    100%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|    0      2119      G   /usr/lib/xorg/Xorg                            59MiB |
|    0      2170      G   /usr/bin/gnome-shell                          70MiB |
|    0     20146      C   ./xmr-stak                                 10577MiB |
+-----------------------------------------------------------------------------+

The GPU is using 143W and here is the used GPU RAM 10711MiB out of 11173MiB by xmr-stak.
All CPU cores are running at 3680.374 Mhz. The uptime is

myuser@srv:~/xmr-stak/build/bin$ uptime
 03:48:37 up 18:28,  3 users,  load average: 16.04, 16.05, 14.39

After the first run there will be created 4 files in your current directory of the xmr-stak binary:

myuser@srv:~/xmr-stak/build/bin$ ls -altr
total 35824
drwxrwxr-x 4 myuser myuser     4096 Jul 19 16:05 ..
-rw-rw-r-- 1 myuser myuser    75182 Jul 19 16:05 libxmr-stak-c.a
-rw-rw-r-- 1 myuser myuser  1614230 Jul 19 16:05 libxmr-stak-backend.a
-rwxrwxr-x 1 myuser myuser  1075784 Jul 19 16:06 xmr-stak
-rwxrwxr-x 1 myuser myuser  1307456 Jul 19 16:06 libxmrstak_opencl_backend.so
-rwxrwxr-x 1 myuser myuser 32570440 Jul 19 16:13 libxmrstak_cuda_backend.so
-rw-rw-r-- 1 myuser myuser     7228 Jul 20 03:10 config.txt
-rw-rw-r-- 1 myuser myuser     2087 Jul 20 03:13 pools.txt
-rw-rw-r-- 1 myuser myuser     2032 Jul 20 03:13 nvidia.txt
-rw-rw-r-- 1 myuser myuser     2963 Jul 20 03:13 cpu.txt
drwxrwxr-x 2 myuser myuser     4096 Jul 20 03:13 .
myuser@srv:~/xmr-stak/build/bin$

The configuration files are

  • config.txt – the general config
  • pools.txt – configuration for what coin your are mining and which pool you are using. You can tune the rig naming and additional pools.
  • nvidia.txt – configuration for GPU miner part – GPU threads, blocks and affine_to_cpu. Definitely check this out.
  • cpu.txt – configuration for the cpu miner part – Thread configuration for each thread – a line for each core. CPU affinity, power mode and more.

These files are generated on the first run with default values and then you could quit the xmr-stak and edit the files with text editor.

* Options of the XMR-STAK program

As you can see all the algo you can use with this program – new and classic (the old) criptonight coins to mine like Monero, Electroneum, IntenseCoin and many more!

myuser@srv:~/xmr-stak/build/bin$ ./xmr-stak --help
Usage: xmr-stak [OPTION]...
 
  -h, --help                 show this help
  -v, --version              show version number
  -V, --version-long         show long version number
  -c, --config FILE          common miner configuration file
  -C, --poolconf FILE        pool configuration file
  --benchmark BLOCKVERSION   ONLY do a benchmark and exit
  --benchwait WAIT_SEC             ... benchmark wait time
  --benchwork WORK_SEC             ... benchmark work time
  --noCPU                    disable the CPU miner backend
  --cpu FILE                 CPU backend miner config file
  --noAMD                    disable the AMD miner backend
  --noAMDCache               disable the AMD(OpenCL) cache for precompiled binaries
  --openCLVendor VENDOR      use OpenCL driver of VENDOR and devices [AMD,NVIDIA]
                             default: AMD
  --amd FILE                 AMD backend miner config file
  --noNVIDIA                 disable the NVIDIA miner backend
  --nvidia FILE              NVIDIA backend miner config file
  -i --httpd HTTP_PORT       HTTP interface port
 
The following options can be used for automatic start without a guided config,
If config exists then this pool will be top priority.
  -o, --url URL              pool url and port, e.g. pool.usxmrpool.com:3333
  -O, --tls-url URL          TLS pool url and port, e.g. pool.usxmrpool.com:10443
  -u, --user USERNAME        pool user name or wallet address
  -r, --rigid RIGID          rig identifier for pool-side statistics (needs pool support)
  -p, --pass PASSWD          pool password, in the most cases x or empty ""
  --use-nicehash             the pool should run in nicehash mode
  --currency NAME            currency to mine

Supported coin options: 
        - aeon7
        - bbscoin
        - bittube
        - cryptonight
        - cryptonight_bittube2
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - graft
        - haven
        - intense
        - masari
        - monero7
        - ryo
        - stellite
        - turtlecoin

Version: xmr-stak 2.4.7 c5f0505
Brought to by fireice_uk and psychocrypt under GPLv3.

How to compile xmr-stak (2.4.5) under Fedora 28 for CPU mining cryptocurrencies

Thanks to xmr-stak we can have one application capable of mining many different cryptocurrencies based on different algorithms. XMR-STAK is GPU and CPU miner, here we present only the CPU ability under Fedora 28, not all setups have a good video GPU, but you can have a decent CPU, which could be used to mine! For example AMD Ryzen Threadripper 1950X has a good performance on my crypto algorithms, even a better performance than the GPU mining.
Here we use AMD Ryzen Threadripper 1950X, which has 12 cores and 32 threads. Our setup is ASUS ROG ZENITH EXTREME (X399 Chipset) motherboard with 32G (4x8G CROSSHAIR VI HERO) DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns) and AMD Ryzen Threadripper 1950X. It can do 1253.5 cryptonight_v7 hashes per second.
Here are the steps you should do to install (in fact install dependencies and compile the miner) and to begin CPU mining:

Update your system and install the needed dependencies

[myuser@localhost ~]$ sudo dnf -y update
[sudo] password for myuser: 
Fedora 28 - x86_64 - Updates                                                                                                        9.5 MB/s |  18 MB     00:01    
Last metadata expiration check: 0:00:04 ago on  2.07.2018 (Mon) 16:52:23 UTC.
Dependencies resolved.                                                    
....
....
Complete!
[myuser@localhost ~]$ sudo reboot
[myuser@localhost ~]$ sudo dnf -y install gcc gcc-c++ hwloc-devel libmicrohttpd-devel libstdc++-static make openssl-devel cmake git screen
....
....
Installed:
  cmake.x86_64 3.11.2-1.fc28            gcc-c++.x86_64 8.1.1-1.fc28           hwloc-devel.x86_64 1.11.9-1.fc28         libmicrohttpd-devel.x86_64 1:0.9.59-2.fc28
  libstdc++-static.x86_64 8.1.1-1.fc28  openssl-devel.x86_64 1:1.1.0h-3.fc28  screen.x86_64 4.6.2-3.fc28               cmake-data.noarch 3.11.2-1.fc28           
  cmake-filesystem.x86_64 3.11.2-1.fc28 cmake-rpm-macros.noarch 3.11.2-1.fc28 gmp-c++.x86_64 1:6.1.2-7.fc28            gmp-devel.x86_64 1:6.1.2-7.fc28           
  gnutls-c++.x86_64 3.6.2-3.fc28        gnutls-dane.x86_64 3.6.2-3.fc28       gnutls-devel.x86_64 3.6.2-3.fc28         hwloc-libs.x86_64 1.11.9-1.fc28           
  ibacm.x86_64 16.2-3.fc28              jsoncpp.x86_64 1.8.4-3.fc28           keyutils-libs-devel.x86_64 1.5.10-6.fc28 krb5-devel.x86_64 1.16.1-7.fc28           
  libcom_err-devel.x86_64 1.43.8-2.fc28 libibcm.x86_64 16.2-3.fc28            libibumad.x86_64 16.2-3.fc28             libkadm5.x86_64 1.16.1-7.fc28             
  libmicrohttpd.x86_64 1:0.9.59-2.fc28  libselinux-devel.x86_64 2.8-1.fc28    libsepol-devel.x86_64 2.8-1.fc28         libstdc++-devel.x86_64 8.1.1-1.fc28       
  libtasn1-devel.x86_64 4.13-2.fc28     libuv.x86_64 1:1.20.3-1.fc28          libverto-devel.x86_64 0.3.0-5.fc28       nettle-devel.x86_64 3.4-2.fc28            
  p11-kit-devel.x86_64 0.23.12-1.fc28   pcre2-devel.x86_64 10.31-4.fc28       pcre2-utf32.x86_64 10.31-4.fc28          rdma-core-devel.x86_64 16.2-3.fc28        
  rhash.x86_64 1.3.5-2.fc28             unbound-libs.x86_64 1.7.3-1.fc28      zlib-devel.x86_64 1.2.11-8.fc28

STEP 2) Compile the mining program xmr-stak

[myuser@localhost ~]$ git clone https://github.com/fireice-uk/xmr-stak.git
Cloning into 'xmr-stak'...
remote: Counting objects: 4931, done.
remote: Total 4931 (delta 0), reused 0 (delta 0), pack-reused 4930
Receiving objects: 100% (4931/4931), 1.45 MiB | 2.07 MiB/s, done.
Resolving deltas: 100% (3515/3515), done.
[myuser@localhost ~]$ mkdir xmr-stak/build
[myuser@localhost ~]$ cd xmr-stak/build
[myuser@localhost build]$ export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
[myuser@localhost build]$ export CHOST="x86_64-pc-linux-gnu"
[myuser@localhost build]$ export CXXFLAGS="${CFLAGS}"
[myuser@localhost build]$ export LDFLAGS="-Wl,-O1"
[myuser@localhost build]$ cmake .. -DCUDA_ENABLE=OFF -DOpenCL_ENABLE=OFF
-- The C compiler identification is GNU 8.1.1
-- The CXX compiler identification is GNU 8.1.1
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Found OpenSSL: /usr/lib64/libcrypto.so (found version "1.1.0h") 
-- Configuring done
-- Generating done
-- Build files have been written to: /home/myuser/xmr-stak/build
[myuser@localhost build]$ make -j 16
Scanning dependencies of target xmr-stak-c
[  3%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_blake256.c.o
[  7%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_groestl.c.o
[ 11%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_skein.c.o
[ 15%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_keccak.c.o
[ 19%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_jh.c.o
[ 23%] Linking C static library bin/libxmr-stak-c.a
[ 23%] Built target xmr-stak-c
Scanning dependencies of target xmr-stak-backend
[ 26%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/version.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/hwlocMemory.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/globalStates.cpp.o
[ 42%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/jconf.cpp.o
[ 42%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/minethd.cpp.o
[ 46%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/backendConnector.cpp.o
[ 57%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/httpd.cpp.o
[ 57%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/crypto/cryptonight_common.cpp.o
[ 57%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/jconf.cpp.o
[ 61%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/webdesign.cpp.o
[ 65%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/executor.cpp.o
[ 69%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/console.cpp.o
[ 73%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/uac.cpp.o
[ 76%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/utility.cpp.o
[ 80%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/jpsock.cpp.o
[ 84%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/telemetry.cpp.o
[ 88%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/socket.cpp.o
[ 92%] Linking CXX static library bin/libxmr-stak-backend.a
[ 92%] Built target xmr-stak-backend
Scanning dependencies of target xmr-stak
[ 96%] Building CXX object CMakeFiles/xmr-stak.dir/xmrstak/cli/cli-miner.cpp.o
[100%] Linking CXX executable bin/xmr-stak
[100%] Built target xmr-stak

Execute the program to see if everything is OK. With the help output you can see how many algorithms are supported as of version 2.4.5 of xmr-stak.

[myuser@localhost build]$ cd bin
[myuser@localhost bin]$ ./xmr-stak --help
Usage: xmr-stak [OPTION]...
 
  -h, --help                 show this help
  -v, --version              show version number
  -V, --version-long         show long version number
  -c, --config FILE          common miner configuration file
  -C, --poolconf FILE        pool configuration file
  --benchmark BLOCKVERSION   ONLY do a benchmark and exit
  --benchwait WAIT_SEC             ... benchmark wait time
  --benchwork WORK_SEC             ... benchmark work time
  --noCPU                    disable the CPU miner backend
  --cpu FILE                 CPU backend miner config file
  -i --httpd HTTP_PORT       HTTP interface port
 
The following options can be used for automatic start without a guided config,
If config exists then this pool will be top priority.
  -o, --url URL              pool url and port, e.g. pool.usxmrpool.com:3333
  -O, --tls-url URL          TLS pool url and port, e.g. pool.usxmrpool.com:10443
  -u, --user USERNAME        pool user name or wallet address
  -r, --rigid RIGID          rig identifier for pool-side statistics (needs pool support)
  -p, --pass PASSWD          pool password, in the most cases x or empty ""
  --use-nicehash             the pool should run in nicehash mode
  --currency NAME            currency to mine

Supported coin options: 
        - aeon7
        - bbscoin
        - croat
        - cryptonight
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - edollar
        - electroneum
        - graft
        - haven
        - intense
        - ipbc
        - karbo
        - masari
        - monero7
        - stellite
        - sumokoin
        - turtlecoin

Version: xmr-stak 2.4.5 b3f79de
Brought to by fireice_uk and psychocrypt under GPLv3.

Electroneum CPU mining with XMR-STAK

Using Cryptonote V7 Variant 1 (aka. “monerov7″/”cryptonight_v7”) algorithm. First run.
Couple of important questions to answer:

  • Please enter the currency that you want to mine: cryptonight_v7
  • Username (wallet address or pool login): etnk111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 – this is your address, put here your real public wallet address, DO NOT PUT THIS FALSE ADDRESS
  • Pool address: pool.etn.spacepools.org:3333 – the pool address to use, we use etn.spacepools.org pool
  • Username (wallet address or pool login): your email address
[myuser@localhost bin]$ screen -R mining
[myuser@srv bin]# sudo sysctl -w vm.nr_hugepages=128
[sudo] password for myuser: 
vm.nr_hugepages = 128
[myuser@localhost bin]$ ./xmr-stak 
Please enter:
- Do you want to use the HTTP interface?
Unlike the screen display, browser interface is not affected by the GPU lag.
If you don't want to use it, please enter 0, otherwise enter port number that the miner should listen on
0
Configuration stored in file 'config.txt'
Please enter:
- Please enter the currency that you want to mine: 
        - aeon7
        - bbscoin
        - croat
        - cryptonight
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - edollar
        - electroneum
        - graft
        - haven
        - intense
        - ipbc
        - karbo
        - masari
        - monero7
        - stellite
        - sumokoin
        - turtlecoin

cryptonight_v7
- Pool address: e.g. pool.example.com:3333
pool.etn.spacepools.org:3333
- Username (wallet address or pool login):
etnk111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
- Password (mostly empty or x):
myuser@example.com
- Rig identifier for pool-side statistics (needs pool support). Can be empty:

- Does this pool port support TLS/SSL? Use no if unknown. (y/N)
N
- Do you want to use nicehash on this pool? (y/n)
n
- Do you want to use multiple pools? (y/n)
n
Pool configuration stored in file 'pools.txt'
-------------------------------------------------------------------
xmr-stak 2.4.5 b3f79de

Brought to you by fireice_uk and psychocrypt under GPLv3.
Based on CPU mining code by wolf9466 (heavily optimized by fireice_uk).

Configurable dev donation level is set to 2.0%

You can use following keys to display reports:
'h' - hashrate
'r' - results
'c' - connection
-------------------------------------------------------------------
[2018-07-02 17:19:11] : Mining coin: cryptonight_v7
[2018-07-02 17:19:11] : CPU configuration stored in file 'cpu.txt'
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 0.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 1.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 2.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 3.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 4.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 5.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 6.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 7.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 8.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 9.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 10.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 11.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 12.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 13.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 14.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Starting 1x thread, affinity: 15.
[2018-07-02 17:19:11] : hwloc: memory pinned
[2018-07-02 17:19:11] : Fast-connecting to pool.etn.spacepools.org:3333 pool ...
[2018-07-02 17:19:11] : Pool pool.etn.spacepools.org:3333 connected. Logging in...
[2018-07-02 17:19:11] : Difficulty changed. Now: 50000.
[2018-07-02 17:19:11] : Pool logged in.
RESULT REPORT
Difficulty       : 18840
Good results     : 141 / 141 (100.0 %)
Avg result time  : 15.5 sec
Pool-side hashes : 2908063

Top 10 best results found:
|  0 |         16095047 |  1 |          1495311 |
|  2 |          1054682 |  3 |           405522 |
|  4 |           347343 |  5 |           313062 |
|  6 |           311532 |  7 |           298945 |
|  8 |           181473 |  9 |           158732 |

Error details:
Yay! No errors.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   77.3 |   77.1 |   77.2 |  1 |   77.7 |   77.6 |   77.7 |
|  2 |   77.5 |   77.4 |   77.5 |  3 |   77.6 |   77.6 |   77.7 |
|  4 |   78.5 |   78.5 |   78.4 |  5 |   78.5 |   78.5 |   78.4 |
|  6 |   78.5 |   78.5 |   78.4 |  7 |   78.5 |   78.4 |   78.4 |
|  8 |   78.5 |   78.5 |   78.5 |  9 |   78.5 |   78.5 |   78.5 |
| 10 |   78.6 |   78.5 |   78.5 | 11 |   78.6 |   78.5 |   78.5 |
| 12 |   78.5 |   78.5 |   78.5 | 13 |   78.6 |   78.5 |   78.5 |
| 14 |   78.5 |   78.5 |   78.5 | 15 |   78.5 |   78.5 |   78.5 |
Totals (CPU):  1252.5 1251.7 1252.0 H/s
-----------------------------------------------------------------
Totals (ALL):   1252.5 1251.7 1252.0 H/s
Highest:  1253.5 H/s
-----------------------------------------------------------------

Here is the all and only the commands to execute (in a script):

sudo dnf -y update
sudo reboot
sudo dnf -y install gcc gcc-c++ hwloc-devel libmicrohttpd-devel libstdc++-static make openssl-devel cmake git screen
git clone https://github.com/fireice-uk/xmr-stak.git
mkdir xmr-stak/build
cd xmr-stak/build
export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
export CHOST="x86_64-pc-linux-gnu"
export CXXFLAGS="${CFLAGS}"
export LDFLAGS="-Wl,-O1"
cmake .. -DCUDA_ENABLE=OFF -DOpenCL_ENABLE=OFF
make -j 16
cd bin
./xmr-stak

How to compile xmr-stak (2.4.5) under CentOS 7 for CPU mining cryptocurrencies

Thanks to xmr-stak we can have one application capable of mining many different cryptocurrencies based on different algorithms. XMR-STAK is GPU and CPU miner, here we present only the CPU ability. Here are the steps you should do to install (in fact install dependencies and compile the miner) and to begin CPU mining:

STEP 1) Update your system and install the following dependencies

Because xmr-stak need a newer version of GNU GCC than the CentOS ships with you must install GNU GCC 5.1 at least. Because the latest versions have better optimizations for the processors we use here GNU GCC 7 from Software Collection repository – more information for this repository here: How to install new gcc and development tools under CentOS 7

[myuser@srv ~]# sudo yum update -y
[myuser@srv ~]# sudo yum install -y centos-release-scl epel-release
[myuser@srv ~]# sudo yum install -y cmake3 devtoolset-7-gcc* hwloc-devel libmicrohttpd-devel openssl openssl-devel make git screen

STEP 2) Compile the mining program xmr-stak

[myuser@srv ~]# scl enable devtoolset-7 bash
[myuser@srv ~]# git clone https://github.com/fireice-uk/xmr-stak.git
Cloning into 'xmr-stak'...
remote: Counting objects: 4926, done.
remote: Total 4926 (delta 0), reused 0 (delta 0), pack-reused 4926
Receiving objects: 100% (4926/4926), 1.45 MiB | 0 bytes/s, done.
Resolving deltas: 100% (3512/3512), done.
[myuser@srv ~]# mkdir xmr-stak/build
[myuser@srv ~]# cd xmr-stak/build
[myuser@srv build]# export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
[myuser@srv build]# export CHOST="x86_64-pc-linux-gnu"
[myuser@srv build]# export CXXFLAGS="${CFLAGS}"
[myuser@srv build]# export LDFLAGS="-Wl,-O1"
[myuser@srv build]# cmake3 .. -DCUDA_ENABLE=OFF -DOpenCL_ENABLE=OFF
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Found OpenSSL: /usr/lib64/libcrypto.so (found version "1.0.2k") 
-- Configuring done
-- Generating done
-- Build files have been written to: /root/xmr-stak/build
[myuser@srv build]# make -j 8
Scanning dependencies of target xmr-stak-c
[  3%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_jh.c.o
[ 19%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_blake256.c.o
[ 19%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_groestl.c.o
[ 19%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_keccak.c.o
[ 19%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_skein.c.o
[ 23%] Linking C static library bin/libxmr-stak-c.a
[ 23%] Built target xmr-stak-c
Scanning dependencies of target xmr-stak-backend
[ 26%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/version.cpp.o
[ 30%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/jconf.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/jconf.cpp.o
[ 38%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/minethd.cpp.o
[ 42%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/hwlocMemory.cpp.o
[ 46%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/backendConnector.cpp.o
[ 50%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/crypto/cryptonight_common.cpp.o
[ 53%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/globalStates.cpp.o
[ 57%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/httpd.cpp.o
[ 61%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/webdesign.cpp.o
[ 65%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/console.cpp.o
[ 69%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/executor.cpp.o
[ 73%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/telemetry.cpp.o
[ 76%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/uac.cpp.o
[ 80%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/utility.cpp.o
[ 84%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/jpsock.cpp.o
[ 88%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/socket.cpp.o
[ 92%] Linking CXX static library bin/libxmr-stak-backend.a
[ 92%] Built target xmr-stak-backend
Scanning dependencies of target xmr-stak
[ 96%] Building CXX object CMakeFiles/xmr-stak.dir/xmrstak/cli/cli-miner.cpp.o
[100%] Linking CXX executable bin/xmr-stak
[100%] Built target xmr-stak
[root@srv build]#

Execute the program to see if everything is OK. With the help output you can see how many algorithms are supported as of version 2.4.5 of xmr-stak.

[myuser@srv bin]# cd bin
[myuser@srv bin]# ./xmr-stak --help
Usage: xmr-stak [OPTION]...
 
  -h, --help                 show this help
  -v, --version              show version number
  -V, --version-long         show long version number
  -c, --config FILE          common miner configuration file
  -C, --poolconf FILE        pool configuration file
  --benchmark BLOCKVERSION   ONLY do a benchmark and exit
  --benchwait WAIT_SEC             ... benchmark wait time
  --benchwork WORK_SEC             ... benchmark work time
  --noCPU                    disable the CPU miner backend
  --cpu FILE                 CPU backend miner config file
  -i --httpd HTTP_PORT       HTTP interface port
 
The following options can be used for automatic start without a guided config,
If config exists then this pool will be top priority.
  -o, --url URL              pool url and port, e.g. pool.usxmrpool.com:3333
  -O, --tls-url URL          TLS pool url and port, e.g. pool.usxmrpool.com:10443
  -u, --user USERNAME        pool user name or wallet address
  -r, --rigid RIGID          rig identifier for pool-side statistics (needs pool support)
  -p, --pass PASSWD          pool password, in the most cases x or empty ""
  --use-nicehash             the pool should run in nicehash mode
  --currency NAME            currency to mine

Supported coin options: 
        - aeon7
        - bbscoin
        - croat
        - cryptonight
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - edollar
        - electroneum
        - graft
        - haven
        - intense
        - ipbc
        - karbo
        - masari
        - monero7
        - stellite
        - sumokoin
        - turtlecoin

Version: xmr-stak 2.4.5 b3f79de
Brought to by fireice_uk and psychocrypt under GPLv3.

Electroneum CPU mining with XMR-STAK

Using Cryptonote V7 Variant 1 (aka. “monerov7″/”cryptonight_v7”) algorithm. First run.
Couple of important questions to answer:

  • Please enter the currency that you want to mine: cryptonight_v7
  • Username (wallet address or pool login): etnk111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 – this is your address, put here your real public wallet address, DO NOT PUT THIS FALSE ADDRESS
  • Pool address: pool.etn.spacepools.org:3333 – the pool address to use, we use etn.spacepools.org pool
  • Username (wallet address or pool login): your email address
[myuser@srv bin]# sudo sysctl -w vm.nr_hugepages=128
vm.nr_hugepages = 128
[myuser@srv bin]# ./xmr-stak 
Please enter:
- Do you want to use the HTTP interface?
Unlike the screen display, browser interface is not affected by the GPU lag.
If you don't want to use it, please enter 0, otherwise enter port number that the miner should listen on
0
Configuration stored in file 'config.txt'
Please enter:
- Please enter the currency that you want to mine: 
        - aeon7
        - bbscoin
        - croat
        - cryptonight
        - cryptonight_masari
        - cryptonight_haven
        - cryptonight_heavy
        - cryptonight_lite
        - cryptonight_lite_v7
        - cryptonight_lite_v7_xor
        - cryptonight_v7
        - cryptonight_v7_stellite
        - edollar
        - electroneum
        - graft
        - haven
        - intense
        - ipbc
        - karbo
        - masari
        - monero7
        - stellite
        - sumokoin
        - turtlecoin

cryptonight_v7
- Pool address: e.g. pool.example.com:3333
pool.etn.spacepools.org:3333
- Username (wallet address or pool login):
etnk111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
- Password (mostly empty or x):
myuser@example.com
- Rig identifier for pool-side statistics (needs pool support). Can be empty:

- Does this pool port support TLS/SSL? Use no if unknown. (y/N)
N
- Do you want to use nicehash on this pool? (y/n)
n
- Do you want to use multiple pools? (y/n)
n
Pool configuration stored in file 'pools.txt'
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
-------------------------------------------------------------------
xmr-stak 2.4.5 b3f79de

Brought to you by fireice_uk and psychocrypt under GPLv3.
Based on CPU mining code by wolf9466 (heavily optimized by fireice_uk).

Configurable dev donation level is set to 2.0%

You can use following keys to display reports:
'h' - hashrate
'r' - results
'c' - connection
-------------------------------------------------------------------
xmr-stak 2.4.5 b3f79de

Brought to you by fireice_uk and psychocrypt under GPLv3.
Based on CPU mining code by wolf9466 (heavily optimized by fireice_uk).

Configurable dev donation level is set to 2.0%

You can use following keys to display reports:
'h' - hashrate
'r' - results
'c' - connection
-------------------------------------------------------------------
[2018-06-28 01:30:14] : Mining coin: cryptonight_v7
[2018-06-28 01:30:14] : Starting 1x thread, affinity: 0.
[2018-06-28 01:30:14] : hwloc: can't bind memory
[2018-06-28 01:30:14] : Starting 1x thread, affinity: 1.
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : hwloc: can't bind memory
[2018-06-28 01:30:14] : Starting 1x thread, affinity: 2.
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : hwloc: can't bind memory
[2018-06-28 01:30:14] : Starting 1x thread, affinity: 3.
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : hwloc: can't bind memory
[2018-06-28 01:30:14] : Fast-connecting to pool.etn.spacepools.org:3333 pool ...
[2018-06-28 01:30:14] : MEMORY ALLOC FAILED: mlock failed
[2018-06-28 01:30:14] : Pool pool.etn.spacepools.org:3333 connected. Logging in...
[2018-06-28 01:30:14] : Difficulty changed. Now: 50000.
[2018-06-28 01:30:14] : Pool logged in.
[2018-06-28 01:30:35] : Result accepted by the pool.
[2018-06-28 01:30:43] : Difficulty changed. Now: 35714.
[2018-06-28 01:30:43] : New block detected.
[2018-06-28 01:31:13] : Difficulty changed. Now: 25000.
[2018-06-28 01:31:13] : New block detected.
[2018-06-28 01:31:43] : Difficulty changed. Now: 17500.
[2018-06-28 01:31:43] : New block detected.
[2018-06-28 01:32:13] : Difficulty changed. Now: 12250.
[2018-06-28 01:32:13] : New block detected.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   67.5 |   64.9 |   (na) |  1 |   68.3 |   67.7 |   (na) |
|  2 |   69.1 |   67.9 |   (na) |  3 |   66.4 |   65.3 |   (na) |
Totals (CPU):   271.3  265.8    0.0 H/s
-----------------------------------------------------------------
Totals (ALL):    271.3  265.8    0.0 H/s
Highest:   274.7 H/s
-----------------------------------------------------------------
RESULT REPORT
Difficulty       : 3845
Good results     : 49 / 49 (100.0 %)
Avg result time  : 16.3 sec
Pool-side hashes : 223158

Top 10 best results found:
|  0 |           298785 |  1 |           231734 |
|  2 |           176492 |  3 |            82592 |
|  4 |            50284 |  5 |            49914 |
|  6 |            28493 |  7 |            22570 |
|  8 |            18460 |  9 |            17889 |

Error details:
Yay! No errors.

the processor is “Intel(R) Xeon(R) CPU E3-1231 v3 @ 3.40GHz” and the hash power is 274.7 H/s.

xmr-stak GPU disabled after kernel or driver updated

Sometime when the user upgrades the kernel or the graphic card driver (NVIDIA or ATI) under Ubuntu (it is essentially the same with the other distros) we may encounter errors with xmr-stak and even not to be able to use our graphic card for mining!
Here we have an UBUNTU 17.10.1 and when we updated the kernel to the latest our mining xmr-stak software stopped using the NVIDIA card:

-------------------------------------------------------------------
[2018-02-16 12:17:11] : Start mining: MONERO
WARNING: NVIDIA Insufficient driver!
WARNING: NVIDIA no device found
[2018-02-16 12:17:11] : WARNING: backend NVIDIA disabled.
[2018-02-16 12:17:11] : WARNING: UNKNOWN_ERROR when calling clGetPlatformIDs for number of platforms.
[2018-02-16 12:17:11] : WARNING: No OpenCL platform found.
[2018-02-16 12:17:11] : WARNING: No AMD OpenCL platform found. Possible driver issues or wrong vendor driver.
[2018-02-16 12:17:11] : WARNING: backend AMD disabled.
[2018-02-16 12:17:11] : Starting 1x thread, affinity: 0.
[2018-02-16 12:17:11] : hwloc: memory pinned

As you can see the NVIDIA backend is disabled! In fact the driver seemed OK and loaded and even the X was working.
So in such a situation just reinstall the NVIDIA driver and install the software dependecies for the mining xmr-software (detailed explanation here)
Here what you can do:

sudo apt-get purge nvidia-*
sudo apt-get -y install libboost-all-dev libleveldb-dev libcurl4-openssl-dev libmicrohttpd-dev libminiupnpc-dev libgmp-dev  cuda nvidia-opencl-dev libmicrohttpd-dev libssl-dev cmake build-essential
sudo reboot

And you’ll have again an usable and properly installed GPU mining system.

Here is the log of the reinstallation, check it if you think you are going in the wrong direction, when purging the driver:

root@srv2:~/xmr-stak/build/bin# apt-get purge nvidia-*
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  bbswitch-dkms cuda-command-line-tools-9-1 cuda-compiler-9-1 cuda-cublas-9-1 cuda-cublas-dev-9-1 cuda-cudart-9-1 cuda-cudart-dev-9-1 cuda-cufft-9-1 cuda-cufft-dev-9-1
  cuda-cuobjdump-9-1 cuda-cupti-9-1 cuda-curand-9-1 cuda-curand-dev-9-1 cuda-cusolver-9-1 cuda-cusolver-dev-9-1 cuda-cusparse-9-1 cuda-cusparse-dev-9-1
  cuda-documentation-9-1 cuda-driver-dev-9-1 cuda-gdb-9-1 cuda-gpu-library-advisor-9-1 cuda-libraries-9-1 cuda-libraries-dev-9-1 cuda-license-9-1 cuda-memcheck-9-1
  cuda-misc-headers-9-1 cuda-npp-9-1 cuda-npp-dev-9-1 cuda-nsight-9-1 cuda-nvcc-9-1 cuda-nvdisasm-9-1 cuda-nvgraph-9-1 cuda-nvgraph-dev-9-1 cuda-nvml-dev-9-1
  cuda-nvprof-9-1 cuda-nvprune-9-1 cuda-nvrtc-9-1 cuda-nvrtc-dev-9-1 cuda-nvtx-9-1 cuda-nvvp-9-1 cuda-samples-9-1 cuda-toolkit-9-1 cuda-tools-9-1 cuda-visual-tools-9-1
  dkms freeglut3 freeglut3-dev lib32gcc1 libc6-i386 libglu1-mesa-dev libice-dev libsm-dev libvdpau1 libxi-dev libxmu-dev libxmu-headers libxnvctrl0 libxt-dev
  linux-headers-4.13.0-21 linux-headers-4.13.0-21-generic linux-image-4.13.0-21-generic linux-image-extra-4.13.0-21-generic linux-signed-image-4.13.0-21-generic
  linux-signed-image-4.13.0-31-generic mesa-vdpau-drivers nvidia-modprobe nvidia-prime nvidia-settings screen-resolution-extra vdpau-driver-all
Use 'apt autoremove' to remove them.
The following packages will be REMOVED:
  cuda* cuda-9-1* cuda-demo-suite-9-1* cuda-drivers* cuda-runtime-9-1* libcuda1-390* nvidia-390* nvidia-390-dev* nvidia-opencl-icd-390*
0 upgraded, 0 newly installed, 9 to remove and 14 not upgraded.
After this operation, 369 MB disk space will be freed.
Do you want to continue? [Y/n] Y
(Reading database ... 311518 files and directories currently installed.)
Removing cuda (9.1.85-1) ...
Removing cuda-9-1 (9.1.85-1) ...
Removing cuda-demo-suite-9-1 (9.1.85-1) ...
Removing cuda-runtime-9-1 (9.1.85-1) ...
Removing cuda-drivers (390.12-1) ...
Removing libcuda1-390 (390.25-0ubuntu0~gpu17.10.1) ...
Removing nvidia-opencl-icd-390 (390.25-0ubuntu0~gpu17.10.1) ...
Removing nvidia-390-dev (390.25-0ubuntu0~gpu17.10.1) ...
Removing nvidia-390 (390.30-0ubuntu1) ...
Removing all DKMS Modules
Done.
update-alternatives: using /usr/lib/nvidia-390-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode
update-alternatives: using /usr/lib/x86_64-linux-gnu/mesa/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode
update-alternatives: using /usr/lib/x86_64-linux-gnu/mesa-egl/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode
INFO:Disable nvidia-390
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad
update-initramfs: deferring update (trigger activated)
Processing triggers for initramfs-tools (0.125ubuntu12) ...
update-initramfs: Generating /boot/initrd.img-4.15.3-041503-generic
cryptsetup: WARNING: target cryptswap1 has a random key, skipped
Processing triggers for libc-bin (2.26-0ubuntu2.1) ...
Processing triggers for man-db (2.7.6.1-2) ...
(Reading database ... 310876 files and directories currently installed.)
Purging configuration files for nvidia-opencl-icd-390 (390.25-0ubuntu0~gpu17.10.1) ...
Purging configuration files for nvidia-390 (390.30-0ubuntu1) ...
update-initramfs: deferring update (trigger activated)
Processing triggers for initramfs-tools (0.125ubuntu12) ...
update-initramfs: Generating /boot/initrd.img-4.15.3-041503-generic
cryptsetup: WARNING: target cryptswap1 has a random key, skipped
root@srv2:~/xmr-stak/build/bin# apt-get -y install libboost-all-dev libleveldb-dev libcurl4-openssl-dev libmicrohttpd-dev libminiupnpc-dev libgmp-dev  cuda nvidia-opencl-dev libmicrohttpd-dev libssl-dev cmake build-essential
Reading package lists... Done
Building dependency tree       
Reading state information... Done
build-essential is already the newest version (12.4ubuntu1).
cmake is already the newest version (3.9.1-1).
libgmp-dev is already the newest version (2:6.1.2+dfsg-1).
libleveldb-dev is already the newest version (1.20-1).
libboost-all-dev is already the newest version (1.62.0.1).
libmicrohttpd-dev is already the newest version (0.9.55-1).
nvidia-opencl-dev is already the newest version (8.0.61-1).
libcurl4-openssl-dev is already the newest version (7.55.1-1ubuntu2.3).
libminiupnpc-dev is already the newest version (1.9.20140610-4ubuntu1.1).
libssl-dev is already the newest version (1.0.2g-1ubuntu13.3).
The following packages were automatically installed and are no longer required:
  linux-headers-4.13.0-21 linux-headers-4.13.0-21-generic linux-image-4.13.0-21-generic linux-image-extra-4.13.0-21-generic linux-signed-image-4.13.0-21-generic
  linux-signed-image-4.13.0-31-generic
Use 'apt autoremove' to remove them.
The following NEW packages will be installed:
  cuda cuda-9-1 cuda-demo-suite-9-1 cuda-drivers cuda-runtime-9-1 libcuda1-390 nvidia-390 nvidia-390-dev nvidia-opencl-icd-390
The following packages will be upgraded:
  nvidia-modprobe nvidia-settings
2 upgraded, 9 newly installed, 0 to remove and 12 not upgraded.
Need to get 3948 kB/88,1 MB of archives.
After this operation, 369 MB of additional disk space will be used.
Get:1 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1704/x86_64  cuda-runtime-9-1 9.1.85-1 [2534 B]
Get:2 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1704/x86_64  cuda-demo-suite-9-1 9.1.85-1 [3943 kB]
Get:3 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1704/x86_64  cuda-9-1 9.1.85-1 [2560 B]
Fetched 3948 kB in 3s (1003 kB/s)  
Selecting previously unselected package nvidia-390.
(Reading database ... 310871 files and directories currently installed.)
Preparing to unpack .../00-nvidia-390_390.30-0ubuntu1_amd64.deb ...
Unpacking nvidia-390 (390.30-0ubuntu1) ...
Selecting previously unselected package nvidia-390-dev.
Preparing to unpack .../01-nvidia-390-dev_390.30-0ubuntu1_amd64.deb ...
Unpacking nvidia-390-dev (390.30-0ubuntu1) ...
Selecting previously unselected package libcuda1-390.
Preparing to unpack .../02-libcuda1-390_390.30-0ubuntu1_amd64.deb ...
Unpacking libcuda1-390 (390.30-0ubuntu1) ...
Preparing to unpack .../03-nvidia-modprobe_390.30-0ubuntu1_amd64.deb ...
Unpacking nvidia-modprobe (390.30-0ubuntu1) over (390.12-0ubuntu1) ...
Preparing to unpack .../04-nvidia-settings_390.30-0ubuntu1_amd64.deb ...
Unpacking nvidia-settings (390.30-0ubuntu1) over (390.25-0ubuntu0~gpu17.10.1) ...
Selecting previously unselected package nvidia-opencl-icd-390.
Preparing to unpack .../05-nvidia-opencl-icd-390_390.30-0ubuntu1_amd64.deb ...
Unpacking nvidia-opencl-icd-390 (390.30-0ubuntu1) ...
Selecting previously unselected package cuda-drivers.
Preparing to unpack .../06-cuda-drivers_390.30-1_amd64.deb ...
Unpacking cuda-drivers (390.30-1) ...
Selecting previously unselected package cuda-runtime-9-1.
Preparing to unpack .../07-cuda-runtime-9-1_9.1.85-1_amd64.deb ...
Unpacking cuda-runtime-9-1 (9.1.85-1) ...
Selecting previously unselected package cuda-demo-suite-9-1.
Preparing to unpack .../08-cuda-demo-suite-9-1_9.1.85-1_amd64.deb ...
Unpacking cuda-demo-suite-9-1 (9.1.85-1) ...
Selecting previously unselected package cuda-9-1.
Preparing to unpack .../09-cuda-9-1_9.1.85-1_amd64.deb ...
Unpacking cuda-9-1 (9.1.85-1) ...
Selecting previously unselected package cuda.
Preparing to unpack .../10-cuda_9.1.85-1_amd64.deb ...
Unpacking cuda (9.1.85-1) ...
Processing triggers for mime-support (3.60ubuntu1) ...
Processing triggers for ureadahead (0.100.0-20) ...
Processing triggers for desktop-file-utils (0.23-1ubuntu3) ...
Setting up nvidia-390 (390.30-0ubuntu1) ...
update-alternatives: using /usr/lib/nvidia-390/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode
update-alternatives: warning: skip creation of /usr/share/grub-gfxpayload-lists/blacklist/10_proprietary-graphics-drivers because associated file /usr/share/nvidia-390/nvidia-390.grub-gfxpayload (of link group x86_64-linux-gnu_gl_conf) doesn't exist
update-alternatives: using /usr/lib/nvidia-390/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode
update-alternatives: using /usr/share/nvidia-390/glamor.conf to provide /usr/share/X11/xorg.conf.d/glamoregl.conf (glamor_conf) in auto mode
dpkg: error: version '-' has bad syntax: revision number is empty
dpkg: error: version '-' has bad syntax: revision number is empty
dpkg: error: version '-' has bad syntax: revision number is empty
dpkg: error: version '-' has bad syntax: revision number is empty
dpkg: error: version '-' has bad syntax: revision number is empty
update-initramfs: deferring update (trigger activated)

A modprobe blacklist file has been created at /etc/modprobe.d to prevent Nouveau from loading. This can be reverted by deleting /etc/modprobe.d/nvidia-graphics-drivers.conf.
A new initrd image has also been created. To revert, please replace /boot/initrd-4.15.3-041503-generic with /boot/initrd-$(uname -r)-backup.

*****************************************************************************
*** Reboot your computer and verify that the NVIDIA graphics driver can   ***
*** be loaded.                                                            ***
*****************************************************************************

INFO:Enable nvidia-390
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad
Adding system user `nvidia-persistenced' (UID 123) ...
Adding new group `nvidia-persistenced' (GID 129) ...
Adding new user `nvidia-persistenced' (UID 123) with group `nvidia-persistenced' ...
Not creating home directory `/'.
Loading new nvidia-390-390.30 DKMS files...
Building for 4.15.3-041503-generic
Building for architecture x86_64
Building initial module for 4.15.3-041503-generic
Done.

nvidia_390:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.15.3-041503-generic/updates/dkms/

nvidia_390_modeset.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.15.3-041503-generic/updates/dkms/

nvidia_390_drm.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.15.3-041503-generic/updates/dkms/

nvidia_390_uvm.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.15.3-041503-generic/updates/dkms/

depmod...

DKMS: install completed.
Setting up nvidia-390-dev (390.30-0ubuntu1) ...
Setting up nvidia-settings (390.30-0ubuntu1) ...
Processing triggers for libc-bin (2.26-0ubuntu2.1) ...
Setting up nvidia-modprobe (390.30-0ubuntu1) ...
Processing triggers for man-db (2.7.6.1-2) ...
Processing triggers for gnome-menus (3.13.3-6ubuntu5) ...
Setting up nvidia-opencl-icd-390 (390.30-0ubuntu1) ...
Setting up libcuda1-390 (390.30-0ubuntu1) ...
Setting up cuda-drivers (390.30-1) ...
Setting up cuda-runtime-9-1 (9.1.85-1) ...
Setting up cuda-demo-suite-9-1 (9.1.85-1) ...
Setting up cuda-9-1 (9.1.85-1) ...
Setting up cuda (9.1.85-1) ...
Processing triggers for initramfs-tools (0.125ubuntu12) ...
update-initramfs: Generating /boot/initrd.img-4.15.3-041503-generic
cryptsetup: WARNING: target cryptswap1 has a random key, skipped
Processing triggers for shim-signed (1.33.1~17.10.1+13-0ubuntu2) ...
Secure Boot not enabled on this system.
Processing triggers for libc-bin (2.26-0ubuntu2.1) ...
root@srv2:~/xmr-stak/build/bin#

Install xmr-stak 2.2 in a machine with NVIDIA video card under Ubuntu 16.04 LTS (only commands , real output and benchmark)

Here is the Part 2 of the Install xmr-stak 2.2 in a machine with NVIDIA video card under Ubuntu 16.04 LTS. The Part 2 is just all executed commands, which could be put in a bash file to automate the installation of the machine and the compilation of the xmr-stak and the output for a much clear example with real life example with output. Here you’ll find no explanations, which are included in the “Part 1” (see link above).
So only three sections here, first the bash commands and then the output of executed commands, only the installation of the packets with apt-get is trimmed because of the long output! The example is executing first sudo su to get to the root user, if you do not feel good you can skip the root and adjust it to the user you like with sudo. The second is the output of the commands and the third is the benchmark and hardware information of the machine used for this howto.

1. Commands to execute

sudo su
cd
wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb
apt-key adv --fetch-keys http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/7fa2af80.pub
dpkg -i /root/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb
add-apt-repository -y ppa:graphics-drivers/ppa
apt-get update -y
apt-get -y install libboost-all-dev libleveldb-dev libcurl4-openssl-dev libmicrohttpd-dev libminiupnpc-dev libgmp-dev  cuda nvidia-opencl-dev libmicrohttpd-dev libssl-dev cmake build-essential
reboot
sudo su
cd
echo "termcapinfo xterm* ti@:te@" > /root/.screenrc
screen -R xmr-stak-mining
git clone https://github.com/fireice-uk/xmr-stak
mkdir -p /root/xmr-stak/build
cd /root/xmr-stak/build
export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
export CHOST="x86_64-pc-linux-gnu"
export CXXFLAGS="${CFLAGS}"
export LDFLAGS="-Wl,-O1"
#cmake -DCUDA_ARCH=37 ../
cmake ../
make -j 8
cd /root/xmr-stak/build/bin
sysctl -w vm.nr_hugepages=128
export GPU_FORCE_64BIT_PTR=0
export GPU_MAX_HEAP_SIZE=100
export GPU_USE_SYNC_OBJECTS=1
export GPU_MAX_ALLOC_PERCENT=100
export GPU_SINGLE_ALLOC_PERCENT=100
./xmr-stak 

It’s worth mentioning the configuration of xmr-stak first run from Part 1:
Just enter your monero (or other cryptocurrency using cryptonight algorithm like Electoneum, Intensecoin and so on), follow the questions and in our case are shown below, the question start with “-” line and my answers are the next lines, yours will be different, especially in the part of the “Pool address”, which is the address of the pool you use, the username, which is the crypto currency public address you have (now, there is a fake address, DO NOT USE IT, you’ll mine and use your resources for nothing!!! Check your public address and put it there!), the Password, which is blank or your email (some pools’ software shows better statistics with your email, not required in most cases)

2. Here is the all real output (just the configuration of Pool address, Username and Password are changed for security reasons, use your own)

 

ubuntu@mylocal:~$ sudo su
root@mylocal:/home/ubuntu# cd
root@mylocal:~# wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb
--2018-02-15 02:22:19--  http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb
Resolving developer.download.nvidia.com (developer.download.nvidia.com)... 192.229.211.70, 2606:2800:21f:3aa:dcf:37b:1ed6:1fb
Connecting to developer.download.nvidia.com (developer.download.nvidia.com)|192.229.211.70|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2820 (2.8K) [application/x-deb]
Saving to: ‘cuda-repo-ubuntu1604_9.1.85-1_amd64.deb’

cuda-repo-ubuntu1604_9.1.85-1_amd64.deb    100%[========================================================================================&amp;gt;]   2.75K  --.-KB/s    in 0s      

2018-02-15 02:22:19 (422 MB/s) - ‘cuda-repo-ubuntu1604_9.1.85-1_amd64.deb’ saved [2820/2820]

root@mylocal:~# apt-key adv --fetch-keys http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/7fa2af80.pub
Executing: /tmp/tmp.OWvP5bjT2q/gpg.1.sh --fetch-keys
http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/7fa2af80.pub
gpg: key 7FA2AF80: public key "cudatools &amp;lt;cudatools@nvidia.com&amp;gt;" imported
gpg: Total number processed: 1
gpg:               imported: 1  (RSA: 1)
root@mylocal:~# dpkg -i /root/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb
Selecting previously unselected package cuda-repo-ubuntu1604.
(Reading database ... 51107 files and directories currently installed.)
Preparing to unpack .../cuda-repo-ubuntu1604_9.1.85-1_amd64.deb ...
Unpacking cuda-repo-ubuntu1604 (9.1.85-1) ...
Setting up cuda-repo-ubuntu1604 (9.1.85-1) ...
root@mylocal:~# add-apt-repository -y ppa:graphics-drivers/ppa
gpg: keyring `/tmp/tmptpad_2so/secring.gpg' created
gpg: keyring `/tmp/tmptpad_2so/pubring.gpg' created
gpg: requesting key 1118213C from hkp server keyserver.ubuntu.com
gpg: /tmp/tmptpad_2so/trustdb.gpg: trustdb created
gpg: key 1118213C: public key "Launchpad PPA for Graphics Drivers Team" imported
gpg: Total number processed: 1
gpg:               imported: 1  (RSA: 1)
OK
root@mylocal:~# apt-get update -y
Hit:1 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial InRelease
Get:2 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB] 
Get:3 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports InRelease [102 kB]
Get:4 http://security.ubuntu.com/ubuntu xenial-security InRelease [102 kB]             
Get:5 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/main Sources [868 kB]              
Get:6 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/restricted Sources [4,808 B]                                                                                  
Get:7 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/universe Sources [7,728 kB]                                                                   
Ign:8 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64  InRelease                                      
Get:9 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64  Release [564 B]                                
Get:10 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64  Release.gpg [801 B]                                  
Get:11 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu xenial InRelease [24.3 kB]                                                      
Get:12 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/multiverse Sources [179 kB]                               
Get:13 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages [7,532 kB]                 
Get:14 http://security.ubuntu.com/ubuntu xenial-security/main Sources [110 kB]                                             
Get:15 http://security.ubuntu.com/ubuntu xenial-security/restricted Sources [2,116 B]                                  
Get:16 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64  Packages [100 kB]                                             
Get:17 http://security.ubuntu.com/ubuntu xenial-security/universe Sources [50.4 kB]                                                            
Get:18 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/universe Translation-en [4,354 kB]                           
Get:19 http://security.ubuntu.com/ubuntu xenial-security/multiverse Sources [1,516 B]                             
Get:20 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages [442 kB]                                                               
Get:21 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/multiverse amd64 Packages [144 kB]                                                     
Get:22 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial/multiverse Translation-en [106 kB]                                            
Get:23 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/main Sources [295 kB]                                                       
Get:24 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/restricted Sources [2,524 B]                                        
Get:25 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/universe Sources [191 kB]                                               
Get:26 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/multiverse Sources [7,968 B]                              
Get:27 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages [721 kB]                                 
Get:28 http://security.ubuntu.com/ubuntu xenial-security/main Translation-en [193 kB]                                           
Get:29 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/main Translation-en [300 kB]          
Get:30 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/restricted amd64 Packages [7,560 B]                    
Get:31 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/restricted Translation-en [2,272 B]
Get:32 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages [585 kB]         
Get:33 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/universe Translation-en [237 kB]
Get:34 http://security.ubuntu.com/ubuntu xenial-security/restricted amd64 Packages [7,224 B]                
Get:35 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/multiverse amd64 Packages [16.2 kB]                
Get:36 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/multiverse Translation-en [8,052 B]
Get:37 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports/main Sources [3,432 B]                 
Get:38 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports/universe Sources [4,904 B]      
Get:39 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports/main amd64 Packages [4,836 B]   
Get:40 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports/main Translation-en [3,220 B]    
Get:41 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports/universe amd64 Packages [6,628 B]      
Get:42 http://security.ubuntu.com/ubuntu xenial-security/restricted Translation-en [2,152 B]            
Get:43 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-backports/universe Translation-en [3,768 B]      
Get:44 http://security.ubuntu.com/ubuntu xenial-security/universe amd64 Packages [205 kB]                    
Get:45 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu xenial/main amd64 Packages [11.9 kB]
Get:46 http://security.ubuntu.com/ubuntu xenial-security/universe Translation-en [105 kB]
Get:47 http://security.ubuntu.com/ubuntu xenial-security/multiverse amd64 Packages [3,208 B]                     
Get:48 http://security.ubuntu.com/ubuntu xenial-security/multiverse Translation-en [1,408 B]                 
Get:49 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu xenial/main Translation-en [4,224 B]                   
Fetched 24.9 MB in 3s (6,240 kB/s)                                        
Reading package lists... Done
root@mylocal:~# apt-get -y install libboost-all-dev libleveldb-dev libcurl4-openssl-dev libmicrohttpd-dev libminiupnpc-dev libgmp-dev  cuda nvidia-opencl-dev libmicrohttpd-dev libssl-dev cmake build-essential
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following additional packages will be installed:
  adwaita-icon-theme apg aptdaemon aspell aspell-en at-spi2-core autotools-dev avahi-daemon avahi-utils bbswitch-dkms binutils bluez bluez-obexd ca-certificates-java
  cheese-common cmake-data colord colord-data cpp cpp-5 cracklib-runtime crda cuda-9-1 cuda-command-line-tools-9-1 cuda-compiler-9-1 cuda-cublas-9-1 cuda-cublas-dev-9-1
  cuda-cudart-9-1 cuda-cudart-dev-9-1 cuda-cufft-9-1 cuda-cufft-dev-9-1 cuda-cuobjdump-9-1 cuda-cupti-9-1 cuda-curand-9-1 cuda-curand-dev-9-1 cuda-cusolver-9-1
  cuda-cusolver-dev-9-1 cuda-cusparse-9-1 cuda-cusparse-dev-9-1 cuda-demo-suite-9-1 cuda-documentation-9-1 cuda-driver-dev-9-1 cuda-drivers cuda-gdb-9-1
  cuda-gpu-library-advisor-9-1 cuda-libraries-9-1 cuda-libraries-dev-9-1 cuda-license-9-1 cuda-memcheck-9-1 cuda-misc-headers-9-1 cuda-npp-9-1 cuda-npp-dev-9-1
  cuda-nsight-9-1 cuda-nvcc-9-1 cuda-nvdisasm-9-1 cuda-nvgraph-9-1 cuda-nvgraph-dev-9-1 cuda-nvml-dev-9-1 cuda-nvprof-9-1 cuda-nvprune-9-1 cuda-nvrtc-9-1
  cuda-nvrtc-dev-9-1 cuda-nvtx-9-1 cuda-nvvp-9-1 cuda-runtime-9-1 cuda-samples-9-1 cuda-toolkit-9-1 cuda-tools-9-1 cuda-visual-tools-9-1 cups-pk-helper dbus-x11 dconf-cli
  dconf-gsettings-backend dconf-service default-jre default-jre-headless desktop-file-utils dictionaries-common diffstat dkms dpkg-dev emacsen-common enchant
  evolution-data-server evolution-data-server-common evolution-data-server-online-accounts fakeroot fontconfig fontconfig-config fonts-dejavu-core fonts-dejavu-extra
  freeglut3 freeglut3-dev g++ g++-5 gcc gcc-5 gcc-5-base gcr geoclue geoclue-ubuntu-geoip gettext gir1.2-atk-1.0 gir1.2-freedesktop gir1.2-gdkpixbuf-2.0
  gir1.2-gnomekeyring-1.0 gir1.2-gtk-3.0 gir1.2-ibus-1.0 gir1.2-notify-0.7 gir1.2-packagekitglib-1.0 gir1.2-pango-1.0 gkbd-capplet glib-networking glib-networking-common
  glib-networking-services gnome-bluetooth gnome-desktop3-data gnome-keyring gnome-menus gnome-power-manager gnome-screensaver gnome-session-bin
  gnome-settings-daemon-schemas gnome-user-guide gnome-user-share gsettings-desktop-schemas gsettings-ubuntu-schemas gstreamer1.0-clutter-3.0 gstreamer1.0-plugins-base
  gstreamer1.0-plugins-good gstreamer1.0-x gvfs gvfs-backends gvfs-common gvfs-daemons gvfs-libs hardening-includes hicolor-icon-theme humanity-icon-theme hunspell-en-us
  hwdata ibus ibus-gtk ibus-gtk3 icu-devtools im-config indicator-applet indicator-application indicator-bluetooth indicator-datetime indicator-keyboard
  indicator-messages indicator-power indicator-session indicator-sound intltool-debian ippusbxd iputils-arping iw java-common lib32gcc1 libaa1 libaccount-plugin-1.0-0
  libaccount-plugin-generic-oauth libaccount-plugin-google libaccounts-glib0 libaccounts-qt5-1 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl
  libappindicator3-1 libapt-pkg-perl libarchive-zip-perl libarchive13 libasan2 libasound2 libasound2-data libasound2-plugins libaspell15 libasprintf-dev libassuan0
  libasyncns0 libatasmart4 libatk-bridge2.0-0 libatk1.0-0 libatk1.0-data libatomic1 libatspi2.0-0 libauthen-sasl-perl libavahi-client3 libavahi-common-data
  libavahi-common3 libavahi-core7 libavahi-glib1 libavc1394-0 libbluetooth3 libboost-atomic-dev libboost-atomic1.58-dev libboost-atomic1.58.0 libboost-chrono-dev
  libboost-chrono1.58-dev libboost-chrono1.58.0 libboost-context-dev libboost-context1.58-dev libboost-context1.58.0 libboost-coroutine-dev libboost-coroutine1.58-dev
  libboost-coroutine1.58.0 libboost-date-time-dev libboost-date-time1.58-dev libboost-date-time1.58.0 libboost-dev libboost-exception-dev libboost-exception1.58-dev
  libboost-filesystem-dev libboost-filesystem1.58-dev libboost-filesystem1.58.0 libboost-graph-dev libboost-graph-parallel-dev libboost-graph-parallel1.58-dev
  libboost-graph-parallel1.58.0 libboost-graph1.58-dev libboost-graph1.58.0 libboost-iostreams-dev libboost-iostreams1.58-dev libboost-iostreams1.58.0 libboost-locale-dev
  libboost-locale1.58-dev libboost-locale1.58.0 libboost-log-dev libboost-log1.58-dev libboost-log1.58.0 libboost-math-dev libboost-math1.58-dev libboost-math1.58.0
  libboost-mpi-dev libboost-mpi-python-dev libboost-mpi-python1.58-dev libboost-mpi-python1.58.0 libboost-mpi1.58-dev libboost-mpi1.58.0 libboost-program-options-dev
  libboost-program-options1.58-dev libboost-program-options1.58.0 libboost-python-dev libboost-python1.58-dev libboost-python1.58.0 libboost-random-dev
  libboost-random1.58-dev libboost-random1.58.0 libboost-regex-dev libboost-regex1.58-dev libboost-regex1.58.0 libboost-serialization-dev libboost-serialization1.58-dev
  libboost-serialization1.58.0 libboost-signals-dev libboost-signals1.58-dev libboost-signals1.58.0 libboost-system-dev libboost-system1.58-dev libboost-system1.58.0
  libboost-test-dev libboost-test1.58-dev libboost-test1.58.0 libboost-thread-dev libboost-thread1.58-dev libboost-thread1.58.0 libboost-timer-dev libboost-timer1.58-dev
  libboost-timer1.58.0 libboost-tools-dev libboost-wave-dev libboost-wave1.58-dev libboost-wave1.58.0 libboost1.58-dev libboost1.58-tools-dev libc-dev-bin libc6 libc6-dev
  libc6-i386 libcaca0 libcairo-gobject2 libcairo2 libcamel-1.2-54 libcanberra-gtk3-0 libcanberra-gtk3-module libcanberra-pulse libcanberra0 libcapnp-0.5.3 libcc1-0
  libcdio-cdda1 libcdio-paranoia1 libcdio13 libcdparanoia0 libcgi-fast-perl libcgi-pm-perl libcgmanager0 libcheese-gtk25 libcheese8 libcilkrts5 libclass-accessor-perl
  libclone-perl libclutter-1.0-0 libclutter-1.0-common libclutter-gst-3.0-0 libclutter-gtk-1.0-0 libcogl-common libcogl-pango20 libcogl-path20 libcogl20 libcolord2
  libcolorhug2 libcrack2 libcroco3 libcuda1-390 libcups2 libcurl3 libdaemon0 libdata-alias-perl libdatrie1 libdbusmenu-glib4 libdbusmenu-gtk3-4 libdconf1
  libdigest-hmac-perl libdouble-conversion1v5 libdpkg-perl libdrm-amdgpu1 libdrm-common libdrm-dev libdrm-intel1 libdrm-nouveau2 libdrm-radeon1 libdrm2 libdv4
  libebackend-1.2-10 libebook-1.2-16 libebook-contacts-1.2-2 libecal-1.2-19 libedata-book-1.2-25 libedata-cal-1.2-28 libedataserver-1.2-21 libegl1-mesa
  libemail-valid-perl libenchant1c2a libencode-locale-perl libepoxy0 libevdev2 libexif12 libexpat1-dev libexporter-tiny-perl libfakeroot libfcgi-perl libfcitx-config4
  libfcitx-gclient0 libfcitx-utils0 libfftw3-single3 libfile-basedir-perl libfile-fcntllock-perl libflac8 libfontconfig1 libfontenc1 libgbm1 libgcc-5-dev libgck-1-0
  libgcr-3-common libgcr-base-3-1 libgcr-ui-3-1 libgcrypt20-dev libgd3 libgdata-common libgdata22 libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-common libgee-0.8-2 libgeoclue0
  libgeocode-glib0 libgeonames0 libgettextpo-dev libgettextpo0 libgif7 libgl1-mesa-dev libgl1-mesa-dri libgl1-mesa-glx libglapi-mesa libglib2.0-bin libglu1-mesa
  libglu1-mesa-dev libgmpxx4ldbl libgnome-bluetooth13 libgnome-desktop-3-12 libgnome-keyring-common libgnome-keyring0 libgnome-menu-3-0 libgnomekbd-common libgnomekbd8
  libgnutls-dev libgnutls28-dev libgnutlsxx28 libgoa-1.0-0b libgoa-1.0-common libgomp1 libgpg-error-dev libgphoto2-6 libgphoto2-l10n libgphoto2-port12 libgraphite2-3
  libgstreamer-plugins-base1.0-0 libgstreamer-plugins-good1.0-0 libgstreamer1.0-0 libgtk-3-0 libgtk-3-bin libgtk-3-common libgtk2.0-0 libgtk2.0-bin libgtk2.0-common
  libgtop-2.0-10 libgtop2-common libgudev-1.0-0 libgusb2 libgweather-3-6 libgweather-common libharfbuzz-icu0 libharfbuzz0b libhtml-parser-perl libhtml-tagset-perl
  libhttp-date-perl libhttp-message-perl libhunspell-1.3-0 libhwloc-dev libhwloc-plugins libhwloc5 libhyphen0 libibus-1.0-5 libibverbs-dev libibverbs1 libical1a
  libice-dev libice6 libicu-dev libidn11-dev libido3-0.1-0 libiec61883-0 libieee1284-3 libimobiledevice6 libindicator3-7 libinput-bin libinput10 libio-html-perl
  libio-pty-perl libio-socket-inet6-perl libio-socket-ssl-perl libio-string-perl libipc-run-perl libipc-system-simple-perl libisl15 libitm1 libjack-jackd2-0 libjansson4
  libjavascriptcoregtk-4.0-18 libjbig0 libjpeg-turbo8 libjpeg8 libjson-glib-1.0-0 libjson-glib-1.0-common libjsoncpp1 liblcms2-2 libldb1 libleveldb1v5
  liblightdm-gobject-1-0 liblist-moreutils-perl libllvm5.0 liblsan0 libltdl-dev libltdl7 liblwp-mediatypes-perl libmailtools-perl libmbim-glib4 libmbim-proxy
  libmicrohttpd10 libminiupnpc10 libmirclient9 libmircommon7 libmircore1 libmirprotobuf3 libmm-glib0 libmpc3 libmpx0 libmtdev1 libmtp-common libmtp-runtime libmtp9
  libnautilus-extension1a libndp0 libnet-dns-perl libnet-domain-tld-perl libnet-ip-perl libnet-libidn-perl libnet-smtp-ssl-perl libnet-ssleay-perl libnih-dbus1
  libnl-3-200 libnl-genl-3-200 libnm-glib4 libnm-gtk-common libnm-gtk0 libnm-util2 libnm0 libnma-common libnma0 libnotify4 libnspr4 libnss-mdns libnss3 libnss3-nssdb
  libnuma-dev liboauth0 libogg0 libopenmpi-dev libopenmpi1.10 libopus0 liborc-0.4-0 libp11-kit-dev libp11-kit-gnome-keyring libpackagekit-glib2-16 libpam-gnome-keyring
  libpanel-applet0 libpango-1.0-0 libpangocairo-1.0-0 libpangoft2-1.0-0 libpangoxft-1.0-0 libparse-debianchangelog-perl libpciaccess0 libpcre16-3 libpcsclite1
  libperlio-gzip-perl libpixman-1-0 libplist3 libprotobuf-lite9v5 libproxy1v5 libpthread-stubs0-dev libpulse-mainloop-glib0 libpulse0 libpulsedsp libpwquality-common
  libpwquality1 libpython-dev libpython-stdlib libpython2.7 libpython2.7-dev libpython2.7-minimal libpython2.7-stdlib libqmi-glib5 libqmi-proxy libqt5core5a libqt5dbus5
  libqt5gui5 libqt5network5 libqt5opengl5 libqt5printsupport5 libqt5qml5 libqt5quick5 libqt5sql5 libqt5sql5-sqlite libqt5svg5 libqt5webkit5 libqt5widgets5 libqt5xml5
  libquadmath0 libraw1394-11 librest-0.7-0 librsvg2-2 librsvg2-common libsamplerate0 libsane libsane-common libsecret-1-0 libsecret-common libsensors4 libshout3
  libsignon-extension1 libsignon-glib1 libsignon-plugins-common1 libsignon-qt5-1 libsm-dev libsm6 libsmbclient libsnappy1v5 libsndfile1 libsocket6-perl libsoup-gnome2.4-1
  libsoup2.4-1 libspeex1 libspeexdsp1 libssl-doc libssl1.0.0 libstdc++-5-dev libstdc++6 libsub-name-perl libtag1v5 libtag1v5-vanilla libtalloc2 libtasn1-6 libtasn1-6-dev
  libtasn1-doc libtdb1 libtevent0 libtext-levenshtein-perl libthai-data libthai0 libtheora0 libtiff5 libtimedate-perl libtimezonemap-data libtimezonemap1 libtool libtsan0
  libtxc-dxtn-s2tc0 libubsan0 libudisks2-0 libunistring0 libunity-control-center1 libunity-settings-daemon1 libupower-glib3 liburi-perl liburl-dispatcher1 libusbmuxd4
  libv4l-0 libv4lconvert0 libvdpau1 libvisual-0.4-0 libvorbis0a libvorbisenc2 libvorbisfile3 libvpx3 libwacom-bin libwacom-common libwacom2 libwavpack1 libwayland-client0
  libwayland-cursor0 libwayland-egl1-mesa libwayland-server0 libwbclient0 libwebkit2gtk-4.0-37 libwebkit2gtk-4.0-37-gtk2 libwebp5 libwebrtc-audio-processing-0 libx11-dev
  libx11-doc libx11-xcb-dev libx11-xcb1 libxau-dev libxaw7 libxcb-dri2-0 libxcb-dri2-0-dev libxcb-dri3-0 libxcb-dri3-dev libxcb-glx0 libxcb-glx0-dev libxcb-icccm4
  libxcb-image0 libxcb-keysyms1 libxcb-present-dev libxcb-present0 libxcb-randr0 libxcb-randr0-dev libxcb-render-util0 libxcb-render0 libxcb-render0-dev libxcb-shape0
  libxcb-shape0-dev libxcb-shm0 libxcb-sync-dev libxcb-sync1 libxcb-util1 libxcb-xfixes0 libxcb-xfixes0-dev libxcb-xkb1 libxcb1-dev libxcomposite1 libxcursor1
  libxdamage-dev libxdamage1 libxdmcp-dev libxext-dev libxfixes-dev libxfixes3 libxfont1 libxft2 libxi-dev libxi6 libxinerama1 libxkbcommon-x11-0 libxkbcommon0
  libxkbfile1 libxklavier16 libxmu-dev libxmu-headers libxmu6 libxnvctrl0 libxpm4 libxrandr2 libxrender1 libxshmfence-dev libxshmfence1 libxslt1.1 libxt-dev libxt6
  libxtst6 libxv1 libxxf86dga1 libxxf86vm-dev libxxf86vm1 libyaml-libyaml-perl libyelp0 lightdm lintian linux-libc-dev make manpages-dev mesa-common-dev
  mesa-vdpau-drivers mobile-broadband-provider-info modemmanager mountall mousetweaks mpi-default-bin mpi-default-dev nautilus-data nettle-dev network-manager
  network-manager-gnome network-manager-pptp notification-daemon nvidia-390 nvidia-390-dev nvidia-modprobe nvidia-opencl-icd-390 nvidia-prime nvidia-settings
  ocl-icd-libopencl1 opencl-headers openjdk-8-jre openjdk-8-jre-headless openmpi-bin openmpi-common p11-kit p11-kit-modules patchutils pinentry-gnome3 pkg-config
  policykit-1-gnome ppp pptp-linux pulseaudio pulseaudio-module-x11 pulseaudio-utils python python-dev python-minimal python-talloc python2.7 python2.7-dev
  python2.7-minimal python3-aptdaemon python3-aptdaemon.pkcompat python3-bs4 python3-cairo python3-cups python3-cupshelpers python3-defer python3-html5lib python3-lxml
  python3-xdg python3-xkit qttranslations5-l10n rtkit samba-libs screen-resolution-extra session-migration signon-keyring-extension signon-plugin-oauth2
  signon-plugin-password signon-ui signon-ui-service signon-ui-x11 signond sound-theme-freedesktop system-config-printer-common system-config-printer-gnome
  system-config-printer-udev t1utils ubuntu-mono ubuntu-system-service ubuntu-touch-sounds udisks2 unity-control-center unity-control-center-faces
  unity-control-center-signon unity-greeter unity-settings-daemon upower upstart usb-modeswitch usb-modeswitch-data usbmuxd vdpau-driver-all wamerican wireless-regdb
  wpasupplicant x11-common x11-utils x11-xkb-utils x11proto-core-dev x11proto-damage-dev x11proto-dri2-dev x11proto-fixes-dev x11proto-gl-dev x11proto-input-dev
  x11proto-kb-dev x11proto-xext-dev x11proto-xf86vidmode-dev xfonts-base xfonts-encodings xfonts-utils xorg-sgml-doctools xserver-common xserver-xorg xserver-xorg-core
  xserver-xorg-input-all xserver-xorg-input-evdev xserver-xorg-input-synaptics xserver-xorg-input-vmmouse xserver-xorg-input-wacom xserver-xorg-legacy xtrans-dev yelp
  yelp-xsl zlib1g-dev
Suggested packages:
  aspell-doc spellutils avahi-autoipd bumblebee binutils-doc codeblocks eclipse ninja-build colord-sensor-argyll cpp-doc gcc-5-locales default-java-plugin debian-keyring
  evolution evolution-data-server-dbg g++-multilib g++-5-multilib gcc-5-doc libstdc++6-5-dbg gcc-multilib autoconf automake flex bison gdb gcc-doc gcc-5-multilib
  libgcc1-dbg libgomp1-dbg libitm1-dbg libatomic1-dbg libasan2-dbg liblsan0-dbg libtsan0-dbg libubsan0-dbg libcilkrts5-dbg libmpx0-dbg libquadmath0-dbg gettext-doc
  autopoint apache2-bin libapache2-mod-dnssd samba-common hunspell openoffice.org-hunspell | openoffice.org-core ibus-clutter ibus-doc ibus-qt4 click powerd
  unity-system-compositor zenity unity-greeter-session-broadcast lrzip alsa-utils libgssapi-perl libboost-doc graphviz libboost1.58-doc gccxml libmpfrc++-dev libntl-dev
  xsltproc doxygen docbook-xml docbook-xsl default-jdk fop glibc-doc libcanberra-gtk0 libgles2-mesa | libgles2 cups-common libcurl4-doc libcurl3-dbg libkrb5-dev
  libldap2-dev librtmp-dev libdv-bin oss-compat libenchant-voikko fcitx libfftw3-bin libfftw3-dev libgcrypt20-doc libgd-tools gmp-doc libgmp10-doc libmpfr-dev gnutls-doc
  gnutls-bin guile-gnutls gphoto2 libvisual-0.4-plugins gstreamer1.0-tools libdata-dump-perl libhwloc-contrib-plugins libice-doc icu-doc libusbmuxd-tools jackd2
  liblcms2-utils leveldb-doc libtool-doc minissdpd avahi-autoipd | zeroconf opennmpi-doc opus-tools libhtml-template-perl libxml-simple-perl pcscd libqt5libqgtk2
  qt5-image-formats-plugins qtwayland5 libraw1394-doc librsvg2-bin hplip libsane-extras sane-utils lm-sensors libsm-doc speex libstdc++-5-doc automaken gfortran
  | fortran95-compiler gcj-jdk libwww-perl url-dispatcher libxcb-doc libxext-doc libxt-doc bindfs binutils-multiarch libtext-template-perl make-doc nautilus
  network-manager-openconnect-gnome network-manager-openvpn-gnome network-manager-vpnc-gnome network-manager-pptp-gnome icedtea-8-plugin fonts-ipafont-gothic
  fonts-ipafont-mincho fonts-wqy-microhei fonts-wqy-zenhei fonts-indic gfortran openmpi-checkpoint pinentry-doc pavumeter pavucontrol paman paprefs python-doc python-tk
  python2.7-doc binfmt-support python3-genshi python3-lxml-dbg python-lxml-doc python3-smbc reiserfsprogs exfat-utils libcanberra-gtk-module x11-xserver-utils
  lightdm-remote-session-freerdp lightdm-remote-session-uccsconfigure remote-login-service metacity | x-window-manager upstart-monitor comgt wvdial libvdpau-va-gl1
  nvidia-vdpau-driver nvidia-legacy-340xx-vdpau-driver wpagui libengine-pkcs11-openssl mesa-utils xfonts-100dpi | xfonts-75dpi xfonts-scalable gpointing-device-settings
  touchfreeze xinput
The following NEW packages will be installed:
  adwaita-icon-theme apg aptdaemon aspell aspell-en at-spi2-core autotools-dev avahi-daemon avahi-utils bbswitch-dkms binutils bluez bluez-obexd build-essential
  ca-certificates-java cheese-common cmake cmake-data colord colord-data cpp cpp-5 cracklib-runtime crda cuda cuda-9-1 cuda-command-line-tools-9-1 cuda-compiler-9-1
  cuda-cublas-9-1 cuda-cublas-dev-9-1 cuda-cudart-9-1 cuda-cudart-dev-9-1 cuda-cufft-9-1 cuda-cufft-dev-9-1 cuda-cuobjdump-9-1 cuda-cupti-9-1 cuda-curand-9-1
  cuda-curand-dev-9-1 cuda-cusolver-9-1 cuda-cusolver-dev-9-1 cuda-cusparse-9-1 cuda-cusparse-dev-9-1 cuda-demo-suite-9-1 cuda-documentation-9-1 cuda-driver-dev-9-1
  cuda-drivers cuda-gdb-9-1 cuda-gpu-library-advisor-9-1 cuda-libraries-9-1 cuda-libraries-dev-9-1 cuda-license-9-1 cuda-memcheck-9-1 cuda-misc-headers-9-1 cuda-npp-9-1
  cuda-npp-dev-9-1 cuda-nsight-9-1 cuda-nvcc-9-1 cuda-nvdisasm-9-1 cuda-nvgraph-9-1 cuda-nvgraph-dev-9-1 cuda-nvml-dev-9-1 cuda-nvprof-9-1 cuda-nvprune-9-1 cuda-nvrtc-9-1
  cuda-nvrtc-dev-9-1 cuda-nvtx-9-1 cuda-nvvp-9-1 cuda-runtime-9-1 cuda-samples-9-1 cuda-toolkit-9-1 cuda-tools-9-1 cuda-visual-tools-9-1 cups-pk-helper dbus-x11 dconf-cli
  dconf-gsettings-backend dconf-service default-jre default-jre-headless desktop-file-utils dictionaries-common diffstat dkms dpkg-dev emacsen-common enchant
  evolution-data-server evolution-data-server-common evolution-data-server-online-accounts fakeroot fontconfig fontconfig-config fonts-dejavu-core fonts-dejavu-extra
  freeglut3 freeglut3-dev g++ g++-5 gcc gcc-5 gcr geoclue geoclue-ubuntu-geoip gettext gir1.2-atk-1.0 gir1.2-freedesktop gir1.2-gdkpixbuf-2.0 gir1.2-gnomekeyring-1.0
  gir1.2-gtk-3.0 gir1.2-ibus-1.0 gir1.2-notify-0.7 gir1.2-packagekitglib-1.0 gir1.2-pango-1.0 gkbd-capplet glib-networking glib-networking-common glib-networking-services
  gnome-bluetooth gnome-desktop3-data gnome-keyring gnome-menus gnome-power-manager gnome-screensaver gnome-session-bin gnome-settings-daemon-schemas gnome-user-guide
  gnome-user-share gsettings-desktop-schemas gsettings-ubuntu-schemas gstreamer1.0-clutter-3.0 gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-x gvfs
  gvfs-backends gvfs-common gvfs-daemons gvfs-libs hardening-includes hicolor-icon-theme humanity-icon-theme hunspell-en-us hwdata ibus ibus-gtk ibus-gtk3 icu-devtools
  im-config indicator-applet indicator-application indicator-bluetooth indicator-datetime indicator-keyboard indicator-messages indicator-power indicator-session
  indicator-sound intltool-debian ippusbxd iputils-arping iw java-common lib32gcc1 libaa1 libaccount-plugin-1.0-0 libaccount-plugin-generic-oauth libaccount-plugin-google
  libaccounts-glib0 libaccounts-qt5-1 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl libappindicator3-1 libapt-pkg-perl libarchive-zip-perl
  libarchive13 libasan2 libasound2 libasound2-data libasound2-plugins libaspell15 libasprintf-dev libassuan0 libasyncns0 libatasmart4 libatk-bridge2.0-0 libatk1.0-0
  libatk1.0-data libatomic1 libatspi2.0-0 libauthen-sasl-perl libavahi-client3 libavahi-common-data libavahi-common3 libavahi-core7 libavahi-glib1 libavc1394-0
  libbluetooth3 libboost-all-dev libboost-atomic-dev libboost-atomic1.58-dev libboost-atomic1.58.0 libboost-chrono-dev libboost-chrono1.58-dev libboost-chrono1.58.0
  libboost-context-dev libboost-context1.58-dev libboost-context1.58.0 libboost-coroutine-dev libboost-coroutine1.58-dev libboost-coroutine1.58.0 libboost-date-time-dev
  libboost-date-time1.58-dev libboost-date-time1.58.0 libboost-dev libboost-exception-dev libboost-exception1.58-dev libboost-filesystem-dev libboost-filesystem1.58-dev
  libboost-filesystem1.58.0 libboost-graph-dev libboost-graph-parallel-dev libboost-graph-parallel1.58-dev libboost-graph-parallel1.58.0 libboost-graph1.58-dev
  libboost-graph1.58.0 libboost-iostreams-dev libboost-iostreams1.58-dev libboost-iostreams1.58.0 libboost-locale-dev libboost-locale1.58-dev libboost-locale1.58.0
  libboost-log-dev libboost-log1.58-dev libboost-log1.58.0 libboost-math-dev libboost-math1.58-dev libboost-math1.58.0 libboost-mpi-dev libboost-mpi-python-dev
  libboost-mpi-python1.58-dev libboost-mpi-python1.58.0 libboost-mpi1.58-dev libboost-mpi1.58.0 libboost-program-options-dev libboost-program-options1.58-dev
  libboost-program-options1.58.0 libboost-python-dev libboost-python1.58-dev libboost-python1.58.0 libboost-random-dev libboost-random1.58-dev libboost-random1.58.0
  libboost-regex-dev libboost-regex1.58-dev libboost-regex1.58.0 libboost-serialization-dev libboost-serialization1.58-dev libboost-serialization1.58.0
  libboost-signals-dev libboost-signals1.58-dev libboost-signals1.58.0 libboost-system-dev libboost-system1.58-dev libboost-system1.58.0 libboost-test-dev
  libboost-test1.58-dev libboost-test1.58.0 libboost-thread-dev libboost-thread1.58-dev libboost-thread1.58.0 libboost-timer-dev libboost-timer1.58-dev
  libboost-timer1.58.0 libboost-tools-dev libboost-wave-dev libboost-wave1.58-dev libboost-wave1.58.0 libboost1.58-dev libboost1.58-tools-dev libc-dev-bin libc6-dev
  libc6-i386 libcaca0 libcairo-gobject2 libcairo2 libcamel-1.2-54 libcanberra-gtk3-0 libcanberra-gtk3-module libcanberra-pulse libcanberra0 libcapnp-0.5.3 libcc1-0
  libcdio-cdda1 libcdio-paranoia1 libcdio13 libcdparanoia0 libcgi-fast-perl libcgi-pm-perl libcgmanager0 libcheese-gtk25 libcheese8 libcilkrts5 libclass-accessor-perl
  libclone-perl libclutter-1.0-0 libclutter-1.0-common libclutter-gst-3.0-0 libclutter-gtk-1.0-0 libcogl-common libcogl-pango20 libcogl-path20 libcogl20 libcolord2
  libcolorhug2 libcrack2 libcroco3 libcuda1-390 libcups2 libcurl3 libcurl4-openssl-dev libdaemon0 libdata-alias-perl libdatrie1 libdbusmenu-glib4 libdbusmenu-gtk3-4
  libdconf1 libdigest-hmac-perl libdouble-conversion1v5 libdpkg-perl libdrm-amdgpu1 libdrm-common libdrm-dev libdrm-intel1 libdrm-nouveau2 libdrm-radeon1 libdv4
  libebackend-1.2-10 libebook-1.2-16 libebook-contacts-1.2-2 libecal-1.2-19 libedata-book-1.2-25 libedata-cal-1.2-28 libedataserver-1.2-21 libegl1-mesa
  libemail-valid-perl libenchant1c2a libencode-locale-perl libepoxy0 libevdev2 libexif12 libexpat1-dev libexporter-tiny-perl libfakeroot libfcgi-perl libfcitx-config4
  libfcitx-gclient0 libfcitx-utils0 libfftw3-single3 libfile-basedir-perl libfile-fcntllock-perl libflac8 libfontconfig1 libfontenc1 libgbm1 libgcc-5-dev libgck-1-0
  libgcr-3-common libgcr-base-3-1 libgcr-ui-3-1 libgcrypt20-dev libgd3 libgdata-common libgdata22 libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-common libgee-0.8-2 libgeoclue0
  libgeocode-glib0 libgeonames0 libgettextpo-dev libgettextpo0 libgif7 libgl1-mesa-dev libgl1-mesa-dri libgl1-mesa-glx libglapi-mesa libglib2.0-bin libglu1-mesa
  libglu1-mesa-dev libgmp-dev libgmpxx4ldbl libgnome-bluetooth13 libgnome-desktop-3-12 libgnome-keyring-common libgnome-keyring0 libgnome-menu-3-0 libgnomekbd-common
  libgnomekbd8 libgnutls-dev libgnutls28-dev libgnutlsxx28 libgoa-1.0-0b libgoa-1.0-common libgomp1 libgpg-error-dev libgphoto2-6 libgphoto2-l10n libgphoto2-port12
  libgraphite2-3 libgstreamer-plugins-base1.0-0 libgstreamer-plugins-good1.0-0 libgstreamer1.0-0 libgtk-3-0 libgtk-3-bin libgtk-3-common libgtk2.0-0 libgtk2.0-bin
  libgtk2.0-common libgtop-2.0-10 libgtop2-common libgudev-1.0-0 libgusb2 libgweather-3-6 libgweather-common libharfbuzz-icu0 libharfbuzz0b libhtml-parser-perl
  libhtml-tagset-perl libhttp-date-perl libhttp-message-perl libhunspell-1.3-0 libhwloc-dev libhwloc-plugins libhwloc5 libhyphen0 libibus-1.0-5 libibverbs-dev libibverbs1
  libical1a libice-dev libice6 libicu-dev libidn11-dev libido3-0.1-0 libiec61883-0 libieee1284-3 libimobiledevice6 libindicator3-7 libinput-bin libinput10 libio-html-perl
  libio-pty-perl libio-socket-inet6-perl libio-socket-ssl-perl libio-string-perl libipc-run-perl libipc-system-simple-perl libisl15 libitm1 libjack-jackd2-0 libjansson4
  libjavascriptcoregtk-4.0-18 libjbig0 libjpeg-turbo8 libjpeg8 libjson-glib-1.0-0 libjson-glib-1.0-common libjsoncpp1 liblcms2-2 libldb1 libleveldb-dev libleveldb1v5
  liblightdm-gobject-1-0 liblist-moreutils-perl libllvm5.0 liblsan0 libltdl-dev libltdl7 liblwp-mediatypes-perl libmailtools-perl libmbim-glib4 libmbim-proxy
  libmicrohttpd-dev libmicrohttpd10 libminiupnpc-dev libminiupnpc10 libmirclient9 libmircommon7 libmircore1 libmirprotobuf3 libmm-glib0 libmpc3 libmpx0 libmtdev1
  libmtp-common libmtp-runtime libmtp9 libnautilus-extension1a libndp0 libnet-dns-perl libnet-domain-tld-perl libnet-ip-perl libnet-libidn-perl libnet-smtp-ssl-perl
  libnet-ssleay-perl libnih-dbus1 libnl-3-200 libnl-genl-3-200 libnm-glib4 libnm-gtk-common libnm-gtk0 libnm-util2 libnm0 libnma-common libnma0 libnotify4 libnspr4
  libnss-mdns libnss3 libnss3-nssdb libnuma-dev liboauth0 libogg0 libopenmpi-dev libopenmpi1.10 libopus0 liborc-0.4-0 libp11-kit-dev libp11-kit-gnome-keyring
  libpackagekit-glib2-16 libpam-gnome-keyring libpanel-applet0 libpango-1.0-0 libpangocairo-1.0-0 libpangoft2-1.0-0 libpangoxft-1.0-0 libparse-debianchangelog-perl
  libpciaccess0 libpcre16-3 libpcsclite1 libperlio-gzip-perl libpixman-1-0 libplist3 libprotobuf-lite9v5 libproxy1v5 libpthread-stubs0-dev libpulse-mainloop-glib0
  libpulse0 libpulsedsp libpwquality-common libpwquality1 libpython-dev libpython-stdlib libpython2.7 libpython2.7-dev libpython2.7-minimal libpython2.7-stdlib
  libqmi-glib5 libqmi-proxy libqt5core5a libqt5dbus5 libqt5gui5 libqt5network5 libqt5opengl5 libqt5printsupport5 libqt5qml5 libqt5quick5 libqt5sql5 libqt5sql5-sqlite
  libqt5svg5 libqt5webkit5 libqt5widgets5 libqt5xml5 libquadmath0 libraw1394-11 librest-0.7-0 librsvg2-2 librsvg2-common libsamplerate0 libsane libsane-common
  libsecret-1-0 libsecret-common libsensors4 libshout3 libsignon-extension1 libsignon-glib1 libsignon-plugins-common1 libsignon-qt5-1 libsm-dev libsm6 libsmbclient
  libsnappy1v5 libsndfile1 libsocket6-perl libsoup-gnome2.4-1 libsoup2.4-1 libspeex1 libspeexdsp1 libssl-dev libssl-doc libstdc++-5-dev libsub-name-perl libtag1v5
  libtag1v5-vanilla libtalloc2 libtasn1-6-dev libtasn1-doc libtdb1 libtevent0 libtext-levenshtein-perl libthai-data libthai0 libtheora0 libtiff5 libtimedate-perl
  libtimezonemap-data libtimezonemap1 libtool libtsan0 libtxc-dxtn-s2tc0 libubsan0 libudisks2-0 libunistring0 libunity-control-center1 libunity-settings-daemon1
  libupower-glib3 liburi-perl liburl-dispatcher1 libusbmuxd4 libv4l-0 libv4lconvert0 libvdpau1 libvisual-0.4-0 libvorbis0a libvorbisenc2 libvorbisfile3 libvpx3
  libwacom-bin libwacom-common libwacom2 libwavpack1 libwayland-client0 libwayland-cursor0 libwayland-egl1-mesa libwayland-server0 libwbclient0 libwebkit2gtk-4.0-37
  libwebkit2gtk-4.0-37-gtk2 libwebp5 libwebrtc-audio-processing-0 libx11-dev libx11-doc libx11-xcb-dev libx11-xcb1 libxau-dev libxaw7 libxcb-dri2-0 libxcb-dri2-0-dev
  libxcb-dri3-0 libxcb-dri3-dev libxcb-glx0 libxcb-glx0-dev libxcb-icccm4 libxcb-image0 libxcb-keysyms1 libxcb-present-dev libxcb-present0 libxcb-randr0 libxcb-randr0-dev
  libxcb-render-util0 libxcb-render0 libxcb-render0-dev libxcb-shape0 libxcb-shape0-dev libxcb-shm0 libxcb-sync-dev libxcb-sync1 libxcb-util1 libxcb-xfixes0
  libxcb-xfixes0-dev libxcb-xkb1 libxcb1-dev libxcomposite1 libxcursor1 libxdamage-dev libxdamage1 libxdmcp-dev libxext-dev libxfixes-dev libxfixes3 libxfont1 libxft2
  libxi-dev libxi6 libxinerama1 libxkbcommon-x11-0 libxkbcommon0 libxkbfile1 libxklavier16 libxmu-dev libxmu-headers libxmu6 libxnvctrl0 libxpm4 libxrandr2 libxrender1
  libxshmfence-dev libxshmfence1 libxslt1.1 libxt-dev libxt6 libxtst6 libxv1 libxxf86dga1 libxxf86vm-dev libxxf86vm1 libyaml-libyaml-perl libyelp0 lightdm lintian
  linux-libc-dev make manpages-dev mesa-common-dev mesa-vdpau-drivers mobile-broadband-provider-info modemmanager mountall mousetweaks mpi-default-bin mpi-default-dev
  nautilus-data nettle-dev network-manager network-manager-gnome network-manager-pptp notification-daemon nvidia-390 nvidia-390-dev nvidia-modprobe nvidia-opencl-dev
  nvidia-opencl-icd-390 nvidia-prime nvidia-settings ocl-icd-libopencl1 opencl-headers openjdk-8-jre openjdk-8-jre-headless openmpi-bin openmpi-common p11-kit
  p11-kit-modules patchutils pinentry-gnome3 pkg-config policykit-1-gnome ppp pptp-linux pulseaudio pulseaudio-module-x11 pulseaudio-utils python python-dev
  python-minimal python-talloc python2.7 python2.7-dev python2.7-minimal python3-aptdaemon python3-aptdaemon.pkcompat python3-bs4 python3-cairo python3-cups
  python3-cupshelpers python3-defer python3-html5lib python3-lxml python3-xdg python3-xkit qttranslations5-l10n rtkit samba-libs screen-resolution-extra session-migration
  signon-keyring-extension signon-plugin-oauth2 signon-plugin-password signon-ui signon-ui-service signon-ui-x11 signond sound-theme-freedesktop
  system-config-printer-common system-config-printer-gnome system-config-printer-udev t1utils ubuntu-mono ubuntu-system-service ubuntu-touch-sounds udisks2
  unity-control-center unity-control-center-faces unity-control-center-signon unity-greeter unity-settings-daemon upower upstart usb-modeswitch usb-modeswitch-data
  usbmuxd vdpau-driver-all wamerican wireless-regdb wpasupplicant x11-common x11-utils x11-xkb-utils x11proto-core-dev x11proto-damage-dev x11proto-dri2-dev
  x11proto-fixes-dev x11proto-gl-dev x11proto-input-dev x11proto-kb-dev x11proto-xext-dev x11proto-xf86vidmode-dev xfonts-base xfonts-encodings xfonts-utils
  xorg-sgml-doctools xserver-common xserver-xorg xserver-xorg-core xserver-xorg-input-all xserver-xorg-input-evdev xserver-xorg-input-synaptics xserver-xorg-input-vmmouse
  xserver-xorg-input-wacom xserver-xorg-legacy xtrans-dev yelp yelp-xsl zlib1g-dev
The following packages will be upgraded:
  gcc-5-base libc6 libdrm2 libssl1.0.0 libstdc++6 libtasn1-6
6 upgraded, 845 newly installed, 0 to remove and 90 not upgraded.
Need to get 1,502 MB of archives.
After this operation, 4,180 MB of additional disk space will be used.
Get:1 http://us-east-2.ec2.archive.ubuntu.com/ubuntu xenial-updates/main amd64 cmake-data all 3.5.1-1ubuntu3 [1,121 kB]
...
...
Setting up nvidia-390 (390.30-0ubuntu1) ...
update-alternatives: using /usr/lib/nvidia-390/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode
update-alternatives: warning: skip creation of /usr/share/grub-gfxpayload-lists/blacklist/10_proprietary-graphics-drivers because associated file /usr/share/nvidia-390/nvidia-390.grub-gfxpayload (of link group x86_64-linux-gnu_gl_conf) doesn't exist
update-alternatives: using /usr/lib/nvidia-390/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode
update-alternatives: using /usr/lib/nvidia-390/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode
update-alternatives: using /usr/share/nvidia-390/glamor.conf to provide /usr/share/X11/xorg.conf.d/glamoregl.conf (glamor_conf) in auto mode
update-initramfs: deferring update (trigger activated)

A modprobe blacklist file has been created at /etc/modprobe.d to prevent Nouveau from loading. This can be reverted by deleting /etc/modprobe.d/nvidia-graphics-drivers.conf.
A new initrd image has also been created. To revert, please replace /boot/initrd-4.4.0-1041-aws with /boot/initrd-$(uname -r)-backup.

*****************************************************************************
*** Reboot your computer and verify that the NVIDIA graphics driver can   ***
*** be loaded.                                                            ***
*****************************************************************************

Adding system user `nvidia-persistenced' (UID 115) ...
Adding new group `nvidia-persistenced' (GID 122) ...
Adding new user `nvidia-persistenced' (UID 115) with group `nvidia-persistenced' ...
Not creating home directory `/'.
Loading new nvidia-390-390.30 DKMS files...
First Installation: checking all kernels...
Building only for 4.4.0-1041-aws
Building for architecture x86_64
Building initial module for 4.4.0-1041-aws
Done.

nvidia_390:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.4.0-1041-aws/updates/dkms/

nvidia_390_modeset.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.4.0-1041-aws/updates/dkms/

nvidia_390_drm.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.4.0-1041-aws/updates/dkms/

nvidia_390_uvm.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/4.4.0-1041-aws/updates/dkms/

depmod.....

DKMS: install completed.
Setting up nvidia-390-dev (390.30-0ubuntu1) ...
Setting up libcuda1-390 (390.30-0ubuntu1) ...
...
...

done.
done.
root@mylocal:~# reboot
Connection to mysrv.local closed by remote host.
Connection to mysrv.local closed.

ubuntu@mylocal:~$ sudo su
root@mylocal:/home/ubuntu# cd
root@mylocal:~# git clone https://github.com/fireice-uk/xmr-stak
Cloning into 'xmr-stak'...
remote: Counting objects: 3695, done.
remote: Compressing objects: 100% (8/8), done.
remote: Total 3695 (delta 4), reused 7 (delta 3), pack-reused 3684
Receiving objects: 100% (3695/3695), 1.07 MiB | 0 bytes/s, done.
Resolving deltas: 100% (2601/2601), done.
Checking connectivity... done.
root@mylocal:~# mkdir -p /root/xmr-stak/build
root@mylocal:~# cd /root/xmr-stak/build
root@mylocal:~/xmr-stak/build# export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
root@mylocal:~/xmr-stak/build# export CHOST="x86_64-pc-linux-gnu"
root@mylocal:~/xmr-stak/build# export CXXFLAGS="${CFLAGS}"
root@mylocal:~/xmr-stak/build# export LDFLAGS="-Wl,-O1"
root@mylocal:~/xmr-stak/build# cmake ../
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Set miner currency to 'monero' and 'aeon'
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Found CUDA: /usr/local/cuda (found suitable version "9.1", minimum required is "7.5") 
-- Looking for CL_VERSION_2_0
-- Looking for CL_VERSION_2_0 - found
-- Found OpenCL: /usr/lib/x86_64-linux-gnu/libOpenCL.so (found version "2.0") 
-- Found OpenSSL: /usr/lib/x86_64-linux-gnu/libssl.so;/usr/lib/x86_64-linux-gnu/libcrypto.so (found version "1.0.2g") 
-- Configuring done
-- Generating done
-- Build files have been written to: /root/xmr-stak/build
root@mylocal:~/xmr-stak/build# make -j 8
Scanning dependencies of target xmr-stak-c
[  2%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_jh.c.o
[  5%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_skein.c.o
[ 11%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_groestl.c.o
[ 11%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_keccak.c.o
[ 14%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_blake256.c.o
[ 17%] Linking C static library bin/libxmr-stak-c.a
[ 17%] Built target xmr-stak-c
Scanning dependencies of target xmr-stak-backend
[ 20%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/jconf.cpp.o
[ 26%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/jconf.cpp.o
[ 26%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/version.cpp.o
[ 29%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/backendConnector.cpp.o
[ 32%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/crypto/cryptonight_common.cpp.o
[ 35%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/hwlocMemory.cpp.o
[ 38%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/minethd.cpp.o
[ 41%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/globalStates.cpp.o
[ 44%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/webdesign.cpp.o
[ 47%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/httpd.cpp.o
[ 50%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/executor.cpp.o
[ 52%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/console.cpp.o
[ 55%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/telemetry.cpp.o
[ 58%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/utility.cpp.o
[ 61%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/socket.cpp.o
[ 64%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/jpsock.cpp.o
[ 67%] Linking CXX static library bin/libxmr-stak-backend.a
[ 67%] Built target xmr-stak-backend
[ 70%] Building NVCC (Device) object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_extra.cu.o
Scanning dependencies of target xmrstak_opencl_backend
Scanning dependencies of target xmr-stak
[ 73%] Building NVCC (Device) object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/nvcc_code/xmrstak_cuda_backend_generated_cuda_core.cu.o
[ 76%] Building CXX object CMakeFiles/xmr-stak.dir/xmrstak/cli/cli-miner.cpp.o
[ 79%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/amd_gpu/gpu.cpp.o
[ 82%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/minethd.cpp.o
[ 85%] Building CXX object CMakeFiles/xmrstak_opencl_backend.dir/xmrstak/backend/amd/jconf.cpp.o
[ 88%] Linking CXX executable bin/xmr-stak
[ 88%] Built target xmr-stak
[ 91%] Linking CXX shared library bin/libxmrstak_opencl_backend.so
[ 91%] Built target xmrstak_opencl_backend
Scanning dependencies of target xmrstak_cuda_backend
[ 94%] Building CXX object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/minethd.cpp.o
[ 97%] Building CXX object CMakeFiles/xmrstak_cuda_backend.dir/xmrstak/backend/nvidia/jconf.cpp.o
[100%] Linking CXX shared library bin/libxmrstak_cuda_backend.so
[100%] Built target xmrstak_cuda_backend
Please enter:
- Currency: 'monero' or 'aeon'
monero
- Pool address: e.g. pool.usxmrpool.com:3333
11.22.33.44:7777
- Username (wallet address or pool login):
etn111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
- Password (mostly empty or x):
mining@example.com
- Does this pool port support TLS/SSL? Use no if unknown. (y/N)
n
- Do you want to use nicehash on this pool? (y/n)
n
- Do you want to use multiple pools? (y/n)
n
Configuration stored in file 'config.txt'
-------------------------------------------------------------------
xmr-stak 2.2.0 2ae7260

Brought to you by fireice_uk and psychocrypt under GPLv3.
Based on CPU mining code by wolf9466 (heavily optimized by fireice_uk).
Based on NVIDIA mining code by KlausT and psychocrypt.
Based on OpenCL mining code by wolf9466.

Configurable dev donation level is set to 2.0%

You can use following keys to display reports:
'h' - hashrate
'r' - results
'c' - connection
-------------------------------------------------------------------
[2018-02-15 02:46:09] : Start mining: MONERO
[2018-02-15 02:46:11] : NVIDIA: GPU configuration stored in file 'nvidia.txt'
[2018-02-15 02:46:11] : Starting NVIDIA GPU thread 0, no affinity.
[2018-02-15 02:46:11] : WARNING: No AMD OpenCL platform found. Possible driver issues or wrong vendor driver.
[2018-02-15 02:46:11] : WARNING: backend AMD disabled.
[2018-02-15 02:46:11] : CPU configuration stored in file 'cpu.txt'
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 0.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 1.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 2.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 3.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 4.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 5.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 2x thread, affinity: 6.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 7.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 8.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 9.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 10.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 11.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 12.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 13.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 14.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Starting 1x thread, affinity: 15.
[2018-02-15 02:46:11] : hwloc: memory pinned
[2018-02-15 02:46:11] : Fast-connecting to 62.210.251.154:7777 pool ...
[2018-02-15 02:46:11] : Pool 62.210.251.154:7777 connected. Logging in...
[2018-02-15 02:46:12] : Difficulty changed. Now: 100001.
[2018-02-15 02:46:12] : Pool logged in.
[2018-02-15 02:46:20] : Difficulty changed. Now: 100001.
[2018-02-15 02:46:20] : New block detected.
[2018-02-15 02:51:31] : Difficulty changed. Now: 40577.
[2018-02-15 02:51:31] : New block detected.
HASHRATE REPORT - CPU
| ID |    10s |    60s |    15m | ID |    10s |    60s |    15m |
|  0 |   21.1 |   21.1 |   (na) |  1 |   22.4 |   22.3 |   (na) |
|  2 |   21.9 |   21.9 |   (na) |  3 |   21.5 |   21.4 |   (na) |
|  4 |   21.6 |   21.6 |   (na) |  5 |   21.7 |   21.7 |   (na) |
|  6 |   21.7 |   21.7 |   (na) |  7 |   16.4 |   16.4 |   (na) |
|  8 |   14.0 |   14.0 |   (na) |  9 |   14.2 |   14.2 |   (na) |
| 10 |   14.6 |   14.6 |   (na) | 11 |   13.6 |   13.6 |   (na) |
| 12 |   14.8 |   14.8 |   (na) | 13 |   15.4 |   15.5 |   (na) |
| 14 |   14.4 |   14.4 |   (na) | 15 |   14.6 |   14.6 |   (na) |
-----------------------------------------------------
HASHRATE REPORT - NVIDIA
| ID |    10s |    60s |    15m |
|  0 |  416.3 |  414.2 |   (na) |
---------------------------
Totals:    700.1  698.0   (na) H/s
Highest:   700.8 H/s
RESULT REPORT
Difficulty       : 40577
Good results     : 5 / 5 (100.0 %)
Avg result time  : 66.6 sec
Pool-side hashes : 200606

Top 10 best results found:
|  0 |           115275 |  1 |            99924 |
|  2 |            86169 |  3 |            51356 |
|  4 |            38776 |  5 |                0 |
|  6 |                0 |  7 |                0 |
|  8 |                0 |  9 |                0 |

Error details:
Yay! No errors.

3. Extra section – noting the benchmark.

This installation is done in amazon EC2 g3.4xlarge instance type, which has 1 GPU with 8 GiB RAM (2048 parallel processing cores), the processor is 16vcpu of Intel Xeon E5-2686 v4 (Broadwell) processors running at 2.7 GHz, Main Memory 122 GiB. You can see the virtual server is using “NVIDIA Corporation GM204GL [Tesla M60] (rev a1)”. So the benchmark of the virutal server is total of 700.6 hashes per second of CryptoNight with highest value of 1119.1 hashes per second.
Here is the output of the lspci:

lspci
00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II]
00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 01)
00:02.0 VGA compatible controller: Cirrus Logic GD 5446
00:03.0 Ethernet controller: Device 1d0f:ec20
00:1e.0 VGA compatible controller: NVIDIA Corporation GM204GL [Tesla M60] (rev a1)
00:1f.0 Unassigned class [ff80]: XenSource, Inc. Xen Platform Device (rev 01)

And the output of the nvidia-smi:

root@mylocal:~# nvidia-smi 
Thu Feb 15 03:02:33 2018       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.30                 Driver Version: 390.30                    |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  Tesla M60           Off  | 00000000:00:1E.0 Off |                    0 |
| N/A   47C    P0    75W / 150W |   2017MiB /  7618MiB |    100%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|    0      2507      C   ./xmr-stak                                  1997MiB |
+-----------------------------------------------------------------------------+

Install xmr-stak 2.2 in a machine with NVIDIA video card under Ubuntu 16.04 LTS

This is simple “how to” to get started mining crypto currency with explanations using cryptonight algorithm like monero, electroneum, intensecoin and more. Just follow the simple steps and you’ll have an optimized GPU and CPU miner for cryptonight crypto currencies:

STEP 1) Download latest CUDA from NVDIA site.

Open your favorite browser and go to

http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/

and search for copy the link

cuda-repo-ubuntu1604-

in our case the latest version of CUDA 9.1.85 is

http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb

There is also

cuda-repo-ubuntu1604_8.0.44-1_amd64.deb 4.0KB 2017-09-22 22:08
cuda-repo-ubuntu1604_8.0.61-1_amd64.deb 4.0KB 2017-09-22 22:08
cuda-repo-ubuntu1604_9.0.176-1_amd64.deb 4.0KB 2017-09-22 22:09
cuda-repo-ubuntu1604_9.1.85-1_amd64.deb 4.0KB 2017-12-02 01:29

you could try them to see if you have a better performance for your video card with some of the older CUDA platform.
So now we download the file with wget just execute

cd ~
wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb

STEP 2) Install the NVIDIA CUDA repository in you UBUNTU with

sudo dpkg -i /root/cuda-repo-ubuntu1604_9.1.85-1_amd64.deb
* If you encounter error

The public CUDA GPG key does not appear to be installed.
To install the key, run this command:
sudo apt-key adv –fetch-keys http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/7fa2af80.pub

Just execute the command it says and then again, so in our case:

sudo apt-key adv --fetch-keys http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/7fa2af80.pub
dpkg -i /root/cuda-repo-ubuntu1604_8.0.61-1_amd64.deb

STEP 3) Install repository for your proprietary drivers of NVIDIA video cards

sudo add-apt-repository -y ppa:graphics-drivers/ppa

STEP 4) Update all repositories to download the latest package lists

sudo apt-get update -y

STEP 5) Install the dependencies for the xmr-stak, NVIDIA video driver and NVIDIA CUDA platform5).

Install the dependencies for the xmr-stak, NVIDIA video driver and NVIDIA CUDA platform

sudo apt-get -y install libboost-all-dev libleveldb-dev libcurl4-openssl-dev libmicrohttpd-dev libminiupnpc-dev libgmp-dev  cuda nvidia-opencl-dev libmicrohttpd-dev libssl-dev cmake build-essential

You probably will see how you packet manager downloads around 851 packets and installs them all, at last you must see no errors and probably there will be double “done”

done.
done.

STEP 6) now reboot the machine to load the NVIDIA proprietary driver.

At the time of this howto we the NVIDIA driver is 390.30 (nvidia-390 (390.30-0ubuntu1)), but you can list older ones and install them to see if they are better than the last. It happens frequently an older driver (but not much old) to be slightly better in performance than the latest driver, so you can experiment with other older drivers if you like.

sudo reboot

STEP 7) Check to see if your driver is loaded properly

Execute command

dmesg|grep nvidia

Here is example output

[   14.300894] nvidia: module license 'NVIDIA' taints kernel.
[   14.310623] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[   14.324753] nvidia-nvlink: Nvlink Core is being initialized, major device number 248
[   14.472502] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  390.30  Wed Jan 31 21:32:48 PST 2018
[   14.478643] [drm] [nvidia-drm] [GPU ID 0x0000001e] Loading driver
[   19.717917] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 247

So we finished the first stage, the preparation of your machine to install the xmr-stak. Now we move to the actual installation of the gpu mining software (and cpu mining, of course):

STEP 8)* Tune screen for better support of your scrolling history, because usually you execute the xmr-stak in screen (this step is not required for proper working of xmr-stak)

echo "termcapinfo xterm* ti@:te@" > /root/.screenrc

STEP 9) Start screen and clone the xmr-stak repository

git clone https://github.com/fireice-uk/xmr-stak

STEP 10) Compile xmr-stak with “native” optimizations for the compiler gnu gcc.

Using the -march=native ensures you have the best optimization options for processor, because the gnu gcc will autodetect all options sutable for your processor. Now there is one trick if you do not know your CUDA_ARCH, which is supported by your Nvidia video card you could skip “-DCUDA_ARCH=37” in the cmake line and to execute only “cmake ../” (most of the time this works, autodetect, but you can experiment) and after successful compiltion and execute the xmr-stak and if you get error with mismatch gencodes saying this compilation is for other sm architure, the error will output the right architecture for you, then you can recompile and rerun with “cmake -DCUDA_ARCH=../”

mkdir -p ./xmr-stak/build
cd ./xmr-stak/build
export CFLAGS="-O2 -march=native -msse3 -fomit-frame-pointer -pipe"
export CHOST="x86_64-pc-linux-gnu"
export CXXFLAGS="${CFLAGS}"
export LDFLAGS="-Wl,-O1"
#cmake -DCUDA_ARCH=37 ../
cmake ../
make -j 4

STEP 11) Execute xmr-stack, but before you must execute some tuning exports for the GPU and the linux kernel

sysctl -w vm.nr_hugepages=128
export GPU_FORCE_64BIT_PTR=0
export GPU_MAX_HEAP_SIZE=100
export GPU_USE_SYNC_OBJECTS=1
export GPU_MAX_ALLOC_PERCENT=100
export GPU_SINGLE_ALLOC_PERCENT=100
cd ./xmr-stak/build/bin
./xmr-stak 

STEP 12) When executing xmr-stak for the first time and you’ll be asked couple of questions (only the first run).

Just enter your monero (or other cryptocurrency using cryptonight algorithm like Electoneum, Intensecoin and so on), follow the questions and in our case are shown below, the question start with “-” line and my answers are the next lines, yours will be different, especially in the part of the “Pool address”, which is the address of the pool you use, the username, which is the crypto currency public address you have (now, there is a fake address, DO NOT USE IT, you’ll mine and use your resources for nothing!!! Check your public address and put it there!), the Password, which is blank or your email (some pools’ software shows better statistics with your email, not required in most cases)

Please enter:
- Currency: 'monero' or 'aeon'
monero
- Pool address: e.g. pool.usxmrpool.com:3333
11.22.33.44:7777
- Username (wallet address or pool login):
etn111111111111111111111111111111111111111111111111111111111111111111111
- Password (mostly empty or x):
mining@example.com
- Does this pool port support TLS/SSL? Use no if unknown. (y/N)
N
- Do you want to use nicehash on this pool? (y/n)
n
- Do you want to use multiple pools? (y/n)
n
Configuration stored in file 'config.txt'
-------------------------------------------------------------------
xmr-stak 2.2.0 2ae7260

Brought to you by fireice_uk and psychocrypt under GPLv3.
Based on CPU mining code by wolf9466 (heavily optimized by fireice_uk).
Based on NVIDIA mining code by KlausT and psychocrypt.
Based on OpenCL mining code by wolf9466.

Configurable dev donation level is set to 2.0%

You can use following keys to display reports:
'h' - hashrate
'r' - results
'c' - connection
-------------------------------------------------------------------
[2018-02-14 02:19:20] : Start mining: MONERO
[2018-02-14 02:19:22] : Starting NVIDIA GPU thread 0, no affinity.
[2018-02-14 02:19:22] : WARNING: No AMD OpenCL platform found. Possible driver issues or wrong vendor driver.
[2018-02-14 02:19:22] : WARNING: backend AMD disabled.
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 0.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 1.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 2.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 3.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 4.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 5.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 2x thread, affinity: 6.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 7.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 8.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 9.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 10.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 11.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 12.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 13.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 14.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Starting 1x thread, affinity: 15.
[2018-02-14 02:19:22] : hwloc: memory pinned
[2018-02-14 02:19:22] : Fast-connecting to 11.22.33.44:7777 pool ...
[2018-02-14 02:19:22] : Pool 11.22.33.44:7777 connected. Logging in...
[2018-02-14 02:19:23] : Difficulty changed. Now: 100001.
[2018-02-14 02:19:23] : Pool logged in.
[2018-02-14 02:19:29] : Difficulty changed. Now: 100001.
[2018-02-14 02:19:29] : New block detected.
[2018-02-14 02:19:55] : New block detected.
[2018-02-14 02:20:01] : Result accepted by the pool.

xmr-stak starts with MEMORY ALLOC FAILED

Let’s start to mine some worthy coins, we load our xmr-stak and get the error of memory allocation field:

root@ubuntu-System-Product-Name:~/xmr-stak/build/bin# ./xmr-stak 
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
-------------------------------------------------------------------
xmr-stak 2.2.0 2ae7260

[2018-01-26 16:41:02] : Start mining: MONERO
[2018-01-26 16:41:02] : Starting NVIDIA GPU thread 0, no affinity.
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:02] : WARNING: No AMD OpenCL platform found. Possible driver issues or wrong vendor driver.
[2018-01-26 16:41:02] : WARNING: backend AMD disabled.
[2018-01-26 16:41:02] : Starting 1x thread, affinity: 0.
[2018-01-26 16:41:02] : hwloc: memory pinned
[2018-01-26 16:41:02] : Starting 1x thread, affinity: 1.
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:02] : hwloc: memory pinned
[2018-01-26 16:41:02] : Starting 1x thread, affinity: 2.
[2018-01-26 16:41:02] : MEMORY ALLOC FAILED: mmap failed
[2018-01-26 16:41:03] : hwloc: memory pinned

Ok, no problem, just increase the number of the huge pages available to the system with:

sysctl -w vm.nr_hugepages=128

And now you can start xmr-stak without errors of this kind!