Script to generate bind zone file
I have written up a small perl script which can [...]
High I/O Wait? Don’t always blame it on the hard drive
Recently my friend was complaining about his new OpenVZ main [...]
Implement bonding in RHEL 5
Bonding is the process of combining 2 NICs on a [...]
How to disable IPv6
Both Red Hat Enterprise Linux 4 and 5 enable Internet [...]
DNS Terms you need to know
During my beginning years of System Administration, I was pretty [...]
Chkrootkit Installation Guide
chkrootkit (Check Rootkit) is a common Unix based program intented [...]
How to close Open DNS
This tutorial describes how to close an Open DNS server. [...]
Ioncube Installation Guide
This article describes how to install ionCube loader extension in [...]
How to disable Telnet
Telnet is a xinetd managed service which listens on port [...]
Email alert on root login
Do you wish to be notified by email whenever someone [...]