Installing gitlab-ee (and gitlab-ce) under CentOS 7 with enabled SELinux (i.e. enforcing mode) looped endlessly the container in restarting the installation process! There were multiple…
Author: neoX
gpg list key and display key details from a file (without importing the key)
Files with GPG keys – public or private. Here is how to get more information without importing the keys. GPG cli could give enough information…
syslog – UDP local to syslog-ng and send remote. Forward syslog to remote server.
After writing an article for the rsyslog daemon about forwarding local UDP logging to a remote server using TCP – UDP local to rsyslog and…
CentOS 8 add a storage driver (megaraid_sas) when booting the installation disk
Installing CentOS 8 in relatively old hardware maybe a real challenge because of an old hardware device like storage, network, or both. This article shows…
storcli with multiple disks from different enclosures
Creating a Virtual device with the AVAGO storcli command-line tool under Linux. Two examples are included: All disks are from one of the enclosure. All…
aptly delete a mirror and remove all files
Executing drop command on a mirror will only remove the meta information for the mirror and it will not remove the package files occupying space…
Upgrading Ubuntu 18 to Ubuntu 20 – software versions upgrade table – head to head
In the following article a comparison between two LTS versions of Ubuntu is presented – Ubuntu 18.04 LTS (Bionic) versus Ubuntu 20.04 LTS (Focal). The…
edit mysql options in docker (or docker-compose) mysql
Modifying the default options for the docker (podman) MySQL server is essential. The default MySQL options are too conservative and even for simple (automation?) tests…
Configure Bond (802.3ad LACP) device in CentOS 8 – configuration files
Upgrading to a bond device is a common step when the server exhausts its current network port bandwidth. The hardware setup of the bond example…
Set up (802.3ad LACP) bonding when installing CentOS 8
This article is to show how the user could install CentOS 8 (the steps are the same with CentOS 7) with a much complex network…