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Enabling SNMP On CentOS / RHEL

Setting up SNMP (Simple Network Management Protocol) on a CentOS machine is a very quick and easy process. First we will install SNMP itself by...

Install Ruby on Rails in cPanel/WHM

The installation of Ruby on Rails in cPanel has two parts, first is installing Ruby itself, which can be accomplished by running:/scripts/installrubyThis script will...

How To: Add swap to a KVM VPS or Dedicated Server...

Swap is beneficial, because it allows inactive memory blocks to be written to disk, freeing up real memory for stuff like file system caching....

Basic Linux Commands (Cheat Sheet)

Here are many common Linux commands that will be helpful to you, if you ever even use the command line interface in Linux. Most...

Bash Scripting Basics: Part 2 – Statements and variables

Now that we know how to create a very basic script and run them its time to get started on learning how statements and variables work....

5 Basic Linux SSH Client Commands

Let us review the following 5 basic command line usage of the ssh client.Identify SSH client version Login to remote host ...

WHM/Cpanel Increase The Size Of /tmp (/usr/tmpDSK) Partition

You may have noticed that cPanel’s default partition size for /tmp is 512 MB, which in some cases can be way too small. And sometime...