In RHEL/CentOS 8 was be removed many drivers for popular enterprise raid-controllers. It brings some troubles when you try to install OS. Without drivers an ...
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How to configure date and time using NTP on a Vmware ESXi server.
Removing madden subscription notice and disabling PVE repository from apt-update list.
Configure ESXi for allowing Linux guest run VirtualBox/KVM/Proxmox and create a nested guests.
The both words use for define variables in to Dockerfile. It may be difficult to understand the difference, but it will be explained here.