Have you ever think what happened in the background whenever we create an instance or virtual machine either via Openstack cli or dashboard, In this […]
Step by Step Instance Creation Flow in OpenStack Read More »
In this blog post, we will cover touch command in Linux with 9 useful practical examples. Touch command is used to change file timestamps and
9 Useful Touch Command Examples in Linux Read More »
Overview Webmin is web based interface for managing UNIX systems. It provides simple yet powerful web interface and allows you to manage entire system via
How to Install and Configure Webmin on Debian / Ubuntu Read More »
In this tutorial, we will learn how to execute linux commands on remote system over ssh. Many times we need to work with remote Linux
How to Execute Linux Commands on Remote System over SSH Read More »
Overview sudo stands for superuser do. It allows authorized users to execute command as an another user. Another user can be regular user or superuser.
10 Quick Tips About sudo command for Linux systems Read More »
In the world of Linux systems, data integrity and availability are paramount. As businesses and individuals increasingly rely on digital information, the importance of robust
Top 12 Open Source Backup Tools for Linux Systems Read More »
As of we know VLC is the most widely used media player on Linux and Windows Desktop. VideoLan project has recently released its latest &
How to Install VLC 3 (Media Player) on Debian 10 / Ubuntu 16.04 / 18.04 Read More »
iostat command is used to monitor CPU utilization and I/O (input /output) statistics of all the disks and file systems. nfsiostat command is used to
How to Monitor Linux Systems Performance with iostat command Read More »
In this blog post, we will explain how to create KVM virtual machine (vm) snapshot with virsh command. While working on the virtualization platform system
How to Create KVM Virtual Machine Snapshot with Virsh Command Read More »
As discussed in our earlier article, Icinga2 is an open source tool for monitoring the IT resources. We have already covered the installation of icinga2
How to add remote Linux and Windows Host to Icinga 2 for Monitoring Read More »
