The virsh command is useful command to manage local or remote guest operating systems which are installed in KVM. The command can be used to create, pause, and shutdown VMs. It can also be used to list current VM (Guest)
What is swappiness and how do I change it? The swappiness parameter controls the logical functions of the kernel to forward processes out of physical memory and onto the swap. safe side caution : disks are much slower than RAM,
How to copy files with rsync over SSH ? In this article we will help you to sync data using rsync over ssh in Linux Operating System. What is requirements ? Ubuntu, Debian or CentOS should be installed on your
Ping is the utility used to test connectivity status between a source and a destination, which is a very useful tool for computer network administrators. This tool is available in all operating systems which have the capability of the network
Linux Commands This article will help to for most frequently used commands in Linux operating system, You can bookmark this article for future reference. If you think I miss any of common command please leave a comment so I will
Learning of MySQL Process List Mysql process is difficult to know as it not easy for beginner, here you will learn how to see process of mysql with mytop tool. If you are using Ubuntu then here is the command
Mount NTFS on Ubuntu/Linux Operating System. If you have a question that how to mount NTFS partition on Linux (Ubuntu) Operating System then here is the easy way to do it. First you will need to install ntfs-3g on your
Incremental backup as tar file If you have question that how to take tar backup by script then here is the solution. In Linux tar backup is cool idea which make good sense as it allows to create differential archives
How to install grub in Ubuntu? here is the simple solution : A) boot from live cd of ubuntu B) After boot from live CD enter below command to identify partition : $ sudo fdisk -l C) Now check the
How to enable JavaScript in Windows by command ? 1) Go to Start -> Run 2) Type : CMD (then enter) 3) You will get command prompt window on screen. 4) Type below command and ten enter : regsvr32 jscript.dll
