Today we will learn about OpenVZ commands. Here is a list of some useful OpenVZ commands that should be run from the master node: – To fetch the disk cost with the hostname and ctid of each container on the node. vzlist -H -o veid,hostname,diskspace | awk ‘{ printf(“%d\t%s\t%.2f GB\n”, $1, $2, $3/(1024*1024))}’ – To […]
Today we will learn how to check server load average history. This is a guide on how to check your current and past server load (CPU load) for debugging purposes. System Activity Reporter (SAR) is an important tool used by system administrators to find out server load along with the status of various metrics at
Learn how to open and close ports on CentOS 6/7. Looking for commands for opening and closing ports on your Linux machine? It is very simple and requires no expert knowledge. This short guide will show you how you can open and close ports on CentOS 6/7. Let’s start with how we can open and
Today we will learn how to customize cPanel default pages. Want to make your cPanel server look attractive by replacing the default pages from cPanel? You are in the right place, we will help you to change cPanel default pages in very easy steps. To change and customize the cPanel default pages we will need
