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Install PostgreSQL 9.2 on Fedora, CentOS/RHEL
This is guide, howto install PostgreSQL 9.2 database server on Fedora, CentOS/RHEL. This guide uses PostgreSQL own YUM repos, which are always up-to-date and stable releases…
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Linux
What is Ubuntu Server?
This is the lean server and cloud version of Ubuntu, the world’s favourite free operating system. Ubuntu has been adopted…
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Commands
How to use fdisk command on linux
fdisk stands (for “fixed disk or format disk“) is an most commonly used command-line based disk manipulation utility for a…
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Centos
Adding clients to Nagios server
Now let us add some clients to monitor by Nagios server. Add the EPEL repository to install “nagios-plugins” and “nrpe”…
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Centos
Installing Nagios-3.4 in CentOS 6.3
Nagios is an opensource software used for network and infrastructure monitoring. Nagios will monitor servers, switches, applications and services. It…
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Monitoring Ethernet Activity using Arpwatch in Linux
Arpwatch is an open source computer software program that helps you to monitor ethernet traffic activity (like Changing IP and…
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Centos
How to Set Up vsftpd on CentOS 6
Vsftpd (Very Secure FTP Daemon) is an FTP server for UNIX-like systems, including CentOS / RHEL / Fedora and other…
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Centos
Install FreeRadius With Web Based Management Daloradius On CentOS/RHEL
FreeRADIUS is the most popular open source RADIUS server and the most widely deployed RADIUS server in the world. It…
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Squid as Transparent Proxy on CentOs 6.4
In this tutorial I am going to configure squid acting as transparent proxy what does it means? It means we…
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How To Verify Ntp Setup Is Working Properly In Linux Or UNIX Server?
Earlier I worte an article about installing NTP (Network Time Protocol) on your linux box. This article is all about…
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