System Administration

The Ten Deadliest and Killer Commands on LINUX

by Ashwin on July 24, 2011

Howto configure Network Time Protocol NTP Server on Linux Centos, Ubuntu, Fedora, RHEL

by Ashwin on February 7, 2011

How to Change System Timezone on Linux Distros – Centos, Ubuntu, Redhat, Fedora

by Ashwin on February 7, 2011

Finding First Instance of the Pattern Using Grep in Linux

by Ashwin on July 10, 2010

Packet Capturing and Analayzing packets Using TCPDUMP on Centos, Fedora, Ubuntu and other Linux Distros

by Ashwin on July 8, 2010

Solved : Lock table is out of available locker entries – Yum install, yum upgrade

by Ashwin on June 29, 2010

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