In Proxmox 5.x-7.x LVM thin is the default local storage for VMs, However I prefer the old method of directory based storage for local storage,… Read More »How To Change Thin LVM to Directory Storage in Proxmox 5.x 6.x
By default, most Linux Installers create separate /home partition, occupying most of the drive space, this article will describe How To increase root partition by… Read More »How To Increase root partition by reducing /home
If you use CentOS 8, you might have noticed that starting from January 31, 2022, installing packges with yum no longer works with an error… Read More »No URLs in mirrorlist error on CentOS 8
To connect to remote computers, SSH is a standard protocol. Evidently, OpenSSH also has become a popular essential tool on Linux, BSD’s, OS X, and… Read More »How to disable weak SSH ciphers in Linux
Some of our clients told us about the problem of attaching document files from allow encrypted attachment zimbra webmail in HTML mode. They can upload… Read More »Allow Encrypted Attachment on Zimbra Mail Server
With the Linux screen command, you can push running terminal applications to the background and pull them forward when you want to see them. It… Read More »How To Use Linux Screen