How To Install EPEL Repo on CentOS 7 and RHEL 7

In this article, we will explain you, How To Install EPEL Repo on CentOS 7 and RHEL 7. What’s an ‘EPEL repository’? The EPEL repository is managed by the EPEL group, which is a Special Interest Group within the Fedora Project. The ‘EPEL’ part is an abbreviation that stands for Extra Packages for Enterprise … Continue reading

How to install Ansible in CentOS 7 with PIP

Today, we are going to learn How to install Ansible in CentOS 7 with PIP. To click above link for more details about Ansible. What is Ansible and advantages of using Ansible. Ansible is an open source IT Configuration Management, Deployment & Orchestration tool which can remove drudgery from your work … Continue reading

How to Configure LVM in CentOS 7 / RHEL 7

One of the most useful and helpful technology to Linux system administrator is Linux Logical Volume Manager(LVM), version 2 (or LVM 2). Storage technology plays an important role in improving the availability, performance, and ability to manage Linux servers. Here we can learn How to Configure LVM in CentOS 7 … Continue reading

How to detect new hard disk without reboot in CentOS/RHEL

Today, I will explain you I have added the new SCSI Disk in Linux Virtual Machine, but then I am not able to view that newly added disk in a Linux machine. I have added the new SCSI Disk in Linux Virtual Machine, but then I am not able to … Continue reading

How to Add a New Virtual Disk for an Existing Linux Virtual Machine

Today, My client told me that he want to install an application on a separate mount point so I added the disk in Linux servers. I will show you How to add a new virtual disk for an existing Linux Virtual Machine. I am assuming that you are already aware … Continue reading