This howto is made to show you how to run a Electroneum node. To run a Electroneum node we need the official electroneum daemon software:…
Building from source a Electroneum node under Ubuntu 16 LTS
The program, which makes an Electroneum node from your computer, is called electroneumd You need a electroneum node to send, receive coins securely and privately…
distccd failed to exec with “No such file or directory”
And you think your compile box using distccd is ready you start emerge in your server/desktop/laptop and the first package is OK, the your emerge…
Resume compilation of a package from where it failed under Gentoo
Sometimes problems are too specific, but they can show us a path to look for a more general problem and its solution. There was a…
Review of netdata graphs – nginx, php-fpm, mysql, memcached, redis, mail (postfix)
Here we show what to expect from the netdata graphics when using it in a web server. So we included here only the specific graphs…
Review of netdata graphs – system overview, cpu, memory, disks and nfs
This is a review of the netdata graphs. Here you can see what you can expect to have when you install netdata (version 1.10) in…
Speeding up the receiving of mysql binlog when replication is configured
Have you ever set up a mysql replication between two host with more than 100ms latency between. Let’s say one of your server is in…
Update netdata monitoring (CentOS 7)
If you have followed the previous howto “Install netdata monitoring in CentOS 7” you can update your installation of netdata with just a single command!…
Send coins in Groestlcoin network with Groestlcoin Core (cli)
Here are the steps needed to make a secure transfer of your funds under linux distro of Ubuntu. To be able to transfer money securely…
Backup and restore your Groestlcoin address wallet (cli)
In real world backups are lifesavers and in crypto world the backups are even more important! Backup everything about your crypto wallet and node install!…