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Configuring A High Availability Apache Cluster With Pacemaker On CentOS 7

Configuring A High Availability Apache Cluster With Pacemaker On CentOS 7

Hello everyone. Today we will learn how we can setup & configure Pacemaker on two CentOS 7 Linux servers for high availability purposes. I will stuck with the very basic fundamental and I will not dive deep on it over here for this tutorial. Let’s begin then. First, we need to know what is CentOS, Pacemaker and High Availability and why we need them. Why CentOS? CentOS Linux is a community-supported distribution… Read More »Configuring A High Availability Apache Cluster With Pacemaker On CentOS 7

How To Install Zen Cart On CentOS 7 Linux

How To Install Zen Cart On CentOS 7 Linux

CentOS Linux is a community-supported distribution derived from sources freely provided to the public by Red Hat for Red Hat Enterprise Linux (RHEL). As such, CentOS Linux aims to be functionally compatible with RHEL.     The CentOS Project mainly changes packages to remove upstream vendor branding and artwork. CentOS Linux is no-cost and free to redistribute. Each CentOS version is maintained for up to 10 years (by means of… Read More »How To Install Zen Cart On CentOS 7 Linux

How To Install PrestaShop On CentOS 7 Linux

Today, we will learn how we can install Prestashop on our CentOS 7 Linux distribution. Why CentOS? CentOS Linux is a community-supported distribution derived from sources freely provided to the public by Red Hat for Red Hat Enterprise Linux (RHEL). As such, CentOS Linux aims to be functionally compatible with RHEL. The CentOS Project mainly changes packages to remove upstream vendor branding and artwork. CentOS Linux is no-cost and free… Read More »How To Install PrestaShop On CentOS 7 Linux

How To Install WordPress On CentOS 7 Linux

Today, we will learn how we can install WordPress on our CentOS 7 Linux distribution. Why CentOS? CentOS Linux is a community-supported distribution derived from sources freely provided to the public by Red Hat for Red Hat Enterprise Linux (RHEL). As such, CentOS Linux aims to be functionally compatible with RHEL. The CentOS Project mainly changes packages to remove upstream vendor branding and artwork. CentOS Linux is no-cost and free to… Read More »How To Install WordPress On CentOS 7 Linux

How To Install OpenCart On CentOS 7 Linux

Today, we will learn how we can install OpenCart on our CentOS 7 Linux distribution. Why CentOS? CentOS Linux is a community-supported distribution derived from sources freely provided to the public by Red Hat for Red Hat Enterprise Linux (RHEL). As such, CentOS Linux aims to be functionally compatible with RHEL. The CentOS Project mainly changes packages to remove upstream vendor branding and artwork. CentOS Linux is no-cost and free to… Read More »How To Install OpenCart On CentOS 7 Linux

How To Implement Access Control List (ACL) For CentOS 7

How To Implement Access Control List (ACL) For CentOS 7

Today we will learn how we can implement Access Control List ( ACL ) For CentOS 7 Linux OS distribution. Though the process is almost similar for Red Hat Linux distribution as well. What is Access Control List (ACL)? Files and directories or folders have permission sets for the owner of the file along with the group associated with that file and all other users of that system. But these… Read More »How To Implement Access Control List (ACL) For CentOS 7

All About PING Command

All About PING Command

All network administrators and IT professionals are well known with the ping command. It’s a life saving command to check the basic connectivity between two hosts like host to server or host to host. Let’s jump into it and know more in details. What is Ping & how it works PING stands for Packet InterNet Groper. A utility or program to determine whether a specific IP address or host / server is… Read More »All About PING Command