Linux Administrator Archives - Page 11 of 17

How to List all Installed Packages on CentOS or RHEL

When you need to make another server which has the very same set up as any current server X, you...

Question:- Recently on of my user asked me,In CentOS or RHEL how can I get a list of installed...

RPMForge provides lots of packages for CentOS and RHEL systems. RPMForge is a collaborating a Dog...

Finally, the forefront distribution from Linux – Fedora 27, is currently accessible for...

Last Sunday, Linus Torvalds announced the release of the latest Linux 4.14 kernel. Although the...

Guys, may be there are lots of reason to monitor user terminal activity like what command user is...

RAID – or “Redundant Array of Independent Disks” – is a strategy for data storage used on most...

In this tutorial I will help you to run cron in every 5 seconds. Crontab stands for “cron...

Using EPEL repository you can install easily various packages on your system by configuring EPEL...

In this article I will show you how to add REMI Repository which is maintained and create by a...

In simple world Asterisk is an open source framework that can be used for building communications...

Some time there might be a issue where your PV (Physical Volume) might be failing and crash and in...

In this article I am going to experience the power of the SSH (Seucre Shell) command. In wikipedia...

Recently one of my user asked me when he try to install a certificate on their website he is facing...