If you are looking for network card redundancy you can start by confguring network bonding on your Ubuntu Server 12.04 machine. Network cards with network bonding can be joined in multiple configuration options (active/active, active/backup,…). We will configure our network cards in “active/backup” configuration. This is a network bonding fallback configuration which means if one […]
Learn how to install and configure OpenVPN Server on CentOS 6 Linux. Do it the easy way and download an automated OpenVPN Server bash installation script.
Are you getting “Pnp4Nagios XML file not found Error”? Read this post and fix this error. Learn how to get Pnp4Nagios performance data graphs working.
Learn how to write Nagios Plugin Bash Script with correct responses and exit codes for Nagios Server to understand.
Learn Step-by-Step how to install Spacewalk open source Linux systems management solution. Do it the easy way, download an automated bash script.
Read this Step-by-Step guide on how to Install Nagios Core 4.0.2 on Ubuntu Server 12.04 LTS. Download an automated Ubuntu Install Nagios Core bash script.
Fix Ubuntu Nagios 4 Init Script. Read this post and learn how to fix init script to work properly on Ubuntu Linux installations.
This is how you fix Nagios Error: Could not open command file ‘/usr/local/nagios/var/rw/nagios.cmd’ for update on CentOS and Ubuntu Linux.
Learn how to install and configure PXE Server on CentOS 6. Do it the easy way! Download GeekPeek.Net Install PXE Server automated bash script!
Install DHCP Server on CentOS 6 Step-by-Step guide. Learn how to install and configure DHCP server on CentOS. Download automated GeekPeek.Net bash script.
Install Bind on CentOS 6. Learn how to install and configure primary and secondary Bind DNS server on CentOS 6. Download an automated install bash script.
Learn how to reset file permissions and ownership on CentOS 6 to default, as it is when software RPM package is freshly installed.
