In the organizations where the OpenStack is used aggressively, so in such organizations application and database teams can come up with requirement that their application […]
How to Create Affinity and Anti-Affinity Policy in OpenStack Read More »
Sometimes, you may have tasks that need to be performed on a regular basis or at certain predefined intervals. Such tasks include backing up databases,
How to Automate tasks in Linux using Crontab Read More »
In the previous article, we demonstrated how to install Nagios Core on CentOS 8 / RHEL 8 server. In this guide, we will dive deeper
How to Add Windows and Linux host to Nagios Server for Monitoring Read More »
In this blog post, we will show you how to enable timestamp in history command output. If you’re a command-line enthusiast, you probably use the
How to Enable Timestamp in History Command Output Read More »
Nagios is a free and opensource network and alerting engine used to monitor various devices, such as network devices, and servers in a network. It
How to Install and Configure Nagios Core on CentOS 8 / RHEL 8 Read More »
So, you finally made the bold decision to try out Linux after much convincing. However, you do not want to let go of your Windows
How to dual boot Windows 10 and Debian 10 Read More »
In this blog post, we will learn scp command in Linux with 14 different examples. SCP is a command line tool in Linux and UNIX
14 SCP Command Examples to Securely Copy Files in Linux Read More »
Rsyslog is a free and opensource logging utility that exists by default on CentOS 8 and RHEL 8 systems. It provides an easy and effective
How to Configure Rsyslog Server in CentOS 8 / RHEL 8 Read More »
In this article, we will demonstrate how to install epel repository on RHEL 9 and RHEL 8 system. EPEL Stands for Extra Packages for Enterprise
How to Install EPEL Repository on RHEL 9 / RHEL 8 Read More »
A VNC (Virtual Network Computing) Server is a GUI based desktop sharing platform that allows you to access remote desktop machines. In Centos 8 and
How to Install and Configure VNC Server on Centos 8 / RHEL 8 Read More »
