System Administration

nagios

How to Install and Configure Nagios NRPE

In the previous article, i have guide you on how to install Nagios Core, mainly for network and services monitoring. In this post, i will guide you on how to…

nagios

How to Install Nagios on CentOS 5.5

Nagios is a popular open source system and network monitoring software application. It monitor hosts and services and then alerting users when something wrong has been triggered. It is the…

How to Install Cacti on CentOS 5.5

Cacti is a complete network graphing solution that usefull for network administrator to monitor their network bandwidth. It is very easy to use and have the following features: Graphs Data…

How to Install Awstats on CentOS 5.5

In this tutorial i will guide you on how to install AWStats in CentOS server. AWStats is a free powerful tool that generates advanced websites statistics, graphically. This tutorial assumes…

How to Reset CentOS root Password

For those who are forgot their CentOS root password, please do not panic. There was the easy way to reset the root password for CentOS. Please follow this steps and…

How to install Bind DNS server on CentOS and RHEL

This steps show you on how to install Bind DNS for CentOS or Redhat Enterprise (RHEL) using yum command : [root@server ~]# yum install bind-chroot Loaded plugins: fastestmirror Loading mirror…

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How to install VMware Tools in Linux VM

VMware Tools is a group of utilities that enhances the overall performance of the virtual machine’s guest operating system (OS) and improves management of the virtual machine (VM). This is…