nice command is used to modify scheduling priority of some running command or application. If we give a process a higher priority, then Kernel will allocate more CPU time to that process. There are two terms which one should pay Read More …
Category: Linux
Process Accounting In Linux 7
The latest Linux Kernel comes with very good feature of process accounting. Using this feature you can keep watch on the processes in Linux. Process accounting is the method of recording and summarizing commands executed on Linux. The modern Linux Read More …
Kernel Ring Buffer Messages – dmesg
The dmesg command is used to read all messages from kernel ring buffer. This information is very important to examine issues related to hardware or changes in hardware during runtime. You can get information as below. # dmesg To clear Read More …
Linux – Howto Increase swap Space In Runtime?
You can increase swap space in runtime as below. Below example shows howto add 1 GB swap space in existing swap space. Steps : 1. First check existing swap space. # free -mt 2. Create new zero filled file as Read More …
Get Hardware Information In Linux Using – inxi Utility
The inxi utility is very useful utility for getting summary of hardware which is available in your machine. You can install this Utility as below. 1. Download the Utility using wget command as below. # wget -O inxi smxi.org/inxi # Read More …
AutoFS Server In Linux
The autofs server is very useful server. It automatically mounts the drive when you enter in respective mount point folder and the devices automatically gets unmounted if you are not using them for defined time. Below are the steps to Read More …
Software Installation In Linux Using yum Tool
Please check following link to download the PowerPoint File. Download File
Configuring Apache Server In CentOS 7
The Apache HTTP Server is powerful open-source HTTP server for modern operating systems including UNIX and Windows. The Apache HTTP Server (“httpd”) was launched in 1995. The Apache HTTP Server is a project of The Apache Software Foundation. Below are Read More …
Xen Server – Adding ISO Repository
After initial installation of Citrix Xen Server, you are supposed to add ISO repository for installation of VM. Below are the steps to do so. # mkdir /home/iso # xe sr-create name-label=ISO-Repo type=iso device-config:location=/home/iso device-config:legacy_mode=true content-type=iso After putting this commands Read More …
Linux Video Tutorials
I have created some Basic Easy Linux Video Tutorials. You can take a look at them. Just click below link. Linux Video Docs