18 articles Linux Basics

How to Create Nagios Plugins With PHP On CentOS 6

Introduction Nagios is an open source monitoring software application that helps organizations to prevent IT infrastructure problems. It can be used with Linux as well as other Unix variants. you will learn  to create Nagios plugins using PHP on CentOS 6. Initial Set Up You have to first install RPMForge repository and NRPE(Nagios Remote Plugin…

How to Create Nagios Plugins With Python On CentOS 6

Introduction Nagios is very handy tool for every network/system administrator. It is an open source monitoring software application that helps on monitoring your organization infrastructure and allows us to automate any host alert. It can be used with Linux as well as other Unix variants, however we are going to create nagios plugins with Python…

How to Install Git on Debian 7

Introduction Git is a distributed revision control and source code management system released in 2005 and distributed under GNU General Public License v.2. it can handle large amounts of data and possesses tracking capabilities which are non-dependent on network access or central server   Installation of Git Using Apt-Get You can install Git using the…

How to Create Nagios Plugins With Perl On Ubuntu 12.10

Introduction Nagios is an open source monitoring software application that helps organizations to prevent IT infrastructure problems. It can be used with Linux as well as other Unix variants. In this tutorial, you will learn how to create Nagios plugins with Perl. Here, I will be using Ubuntu 12.10. Initial Set Up Before getting into…

How to Copy Files With Rsync Over SSH

Introduction   Rsync is a software utility which is very handy for synchronizing files and directories over different locations with minimized data transfer. It is used to  copy files recursively with compression and over encrypted channels. We are going to copy files using rsync over SSH in  this tutorial.   Generate Public SSH Keys  …