Configure DNS with CentOS

Install BIND   [root@dlp ~]# yum -y install bind bind-utils   [2] Configure BIND This…

Configure postfix with CenOS

Install Postfix to configure SMTP Server. This example shows to configure SMTP-Auth to use Dovecot’s…

Mod Evasive for Apache (First line of defence against DOS attacks)

Though I wanted my first howto to be quite powerful and explanatory, here is what…

Apache PHP and Oracle Howto

Note: This is also a year old. But helps understand the basic principle of combining…

Automate user response using expect / pyexpect scripting tool

A few days ago, I was having problem extracting temperature values from a few of…

Installing Nagios 3.1.2.0 on CentOS 5.3

Step # 1 Checking for Prerequisites.   yum list installed | egrep ‘httpd|gcc|glibc|glibc-common|gd|gd-devel’   compat-gcc-34.i386…