how to setup GUI in ubuntu server

Step 1: Log into Ubuntu Server Step 2: Update & upgrade apt-get packages sudo apt-get update && sudo apt-get upgrade Install a Display Manager (Desktop Environment) Step 1: Using sudo apt-get install to Install LightDM sudo apt-get install...

Squid-Proxy

Begin by running the following commands as a non-root user to update your package listings and install Squid Proxy: sudo apt update sudo apt install squid Squid will automatically set up a background service and start after being installed. You can check that the...

How to resize drbd volume on top of LVM

a. If you want to shrink it, you will have to reduce first the filesystem on the primary node then the logical volume on both nodes. Afterwards you execute the resize command for drbd on primary node.Be careful, in order to shrink the filesystem, you will have to...