Learn how to write Nagios Plugin Bash Script with correct responses and exit codes for Nagios Server to understand.
centos6
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Install Spacewalk on CentOS 6
by Mitch 25 Comments
Learn Step-by-Step how to install Spacewalk open source Linux systems management solution. Do it the easy way, download an automated bash script.
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by Mitch 4 Comments
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!
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by Mitch 20 Comments
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.
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How to install Bind on CentOS 6
by Mitch 11 Comments
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.
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Reset File Permissions on CentOS 6
by Mitch 16 Comments
Learn how to reset file permissions and ownership on CentOS 6 to default, as it is when software RPM package is freshly installed.
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by Mitch 41 Comments
Learn how to resize (extend and reduce) non-LVM partition and filesystem on CentOS 6 Linux with fdisk and resize2fs without loosing your data.
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by Mitch 12 Comments
Read this quick tutorial to learn how to manage Linux Cluster Resources (resource constraints) and Linux Cluster Nodes (cluster node modes) on CentOS 6.
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by Mitch 4 Comments
Learn how to install Nginx web server with PHP 5.5 and FastCGI on CentOS 6 Linux. Download an automated GeekPeek.Net bash install scripts.Learn how to install and configure Nginx, PHP 5.5 and FastCGI on CentOS 6.
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Manage IP Alias on CentOS 6
by Mitch 0 Comments
Learn how to use IP aliasing on CentOS 6. IP alias / IP aliasing is assigning multiple IP addresses to a single physical network interface.
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by Mitch 24 Comments
Learn how to add and delete Pacemaker Linux Cluster Resources and how to check Linux Cluster status and configuration using CRM Shell.
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by Mitch 11 Comments
Nagios Core 4.0.0. has been released! Follow this Step-by-Step guide on how to install Nagios Core 4.0.0. on CentOS 6 or download an automated bash script.