CentOS 6.X Installation Guide With Screenshots

CentOS(Community Enterprise Operating System) is an open source Operating system. It is almost similar to RHEL(Red Hat Enterprise Linux) and can easily be downloaded from the CentOS site. It is generally used in the Data Center Where you don’t want buy or spend money on … Read more

Configure Network Bonding on CentOS 6 / RHEL 6

Network Bonding is the aggregation of multiple lan cards(eth0 & eth1) into a single interface called bond interface. Network Bonding is a kernel feature and also known as NIC teaming. Bonding is generally required to provide high availability and load balancing services. In this tutorial … Read more

Fixing LVM I/O Errors

Situation : Most of us faced errors mentioned below during our system admin activities   , this is mainly related to the removable storage media that we use on unix servers’ Reason of this could be because removing the disk/LUN’s without clean shutdown/unmount or de-attaching disks from … Read more

Ubuntu 13.10 Installation Guide

As Ubuntu is the most emerging desktop Operating system in the last few years. Beauty of ubuntu is that it is free , one can download this OS from the ubuntu site and can use it for personal and commercial purpose. In this tutorial we … Read more