Learn how to resize (extend and reduce) non-LVM partition and filesystem on CentOS 6 Linux with fdisk and resize2fs without loosing your data.
Linux
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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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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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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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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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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.
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Got “NRPE: Unable to read output” error in Nagios and do not know what exactly it means and how to fix it? Read this post and learn how to fix it!
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Learn Step-by-Step how to install Joomla CMS on CentOS 6. Do it the easy way, download an automated Joomla installation GeekPeek.Net bash script.
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Learn How To install and configure High Availability Linux Cluster on CentOS 6. Step-by-Step guide on how to install and configure Corosync and Pacemaker.
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Nagios Is The Industry Standard In IT Infrastructure Monitoring. Learn how to convert Nagios Log Unix Timestamp to human friendly and readable format.
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WordPress is the most popular blogging system being used on the Web. Learn Step-by-Step how to Install WordPress content management system on CentOS 6.
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Learn how to create MySQL database, MySQL user and grant priviliges on a database to desired user. Download GeekPeek.Net automated bash script!