CentOS/RHEL

Red Hat has released Red Hat Enterprise Linux (RHEL) 7.5, which has a strong focus on hybrid cloud. As the market is evolving, so is Red Hat. In 2014, Red […]

What is the Linux Virtual Server? The Linux Virtual Server is a highly scalable and highly available server built on a cluster of real servers, with the load balancer running […]

Introduction:  An intrusion detection system (IDS) is a device or software application  that monitors a network or systems for malicious activity or policy violations. Any changes  typically reported either to an administrator or collected […]

Redmine is a free and open source, web-based project management and issue tracking tool. Written using the Ruby on Rails framework, it is cross-platform and cross-database. Features:- Some of the […]

How To Install and Configure Nginx Server on CentOS/Rhel 7.x Add the CentOS/Rhel 7 EPEL repository for installation of Nginx Server, Use the following command : #yum install epel-release Now […]

Reset Root User Password in Linux (CentOS/RHEL 7.x) Reset Root User Password by following steps : If linux system is running, reboot the system for reset the password in Centos/rhel […]

How to Reduce LVM (Logical Volume Management) in CentOS/Rhel 7.x Prerequisites : https://www.natsav.com/blog/2017/01/09/configure-lvm-logical-volume-management-disc-management-on-centosrhel-7-x/ Now we reduce Logical Volume as follow : Now check the Logical Volume #lvs First we need to […]

Configure LVM (Logical Volume Management) Disc Management on CentOS/RHEL 7.x Make new partition : #fdisk /dev/sda Command (m for help) : n Command action e extended p primary partion p […]