Linux kernel release convention: How a linux kernel release is named ?
In this article, we will look how a linux kernel release is named, and what is meant by the complete name of a linux kernel. If you look into your...
Author: Saket Jain
-
-
How to find all hard links to a file on your Linux system ?
We all as a system admin should know how to find all hard links to a file on our system. So let us have a look, how to find this...
-
Solved: RTNETLINK answers: File exists during service network restart Linux: RHEL6 or CentOS 6
In RHEL 6 or CentOS 6, sometimes we do encounter a strange issue and we are not able to restart network service with below error. RTNETLINK answers: File exists Error...
-
How to measure read and write speed of a disk in Linux ?
There are many monitoring tools available to measure disk read or write speed. However suppose if we have slow disk performance and want to measure the disk read/write speed manually...
-
How to limit physical memory RAM allocation for a particular user in Linux using cgroups ?
We have seen many posts how to limit memory or cpu for a user/group using /etc/security/limits.conf file. However when we limit memory usage by referencing AS(address space) in /etc/security/limits.conf file,...
-
How to pass variables and arrays into function in C ?
Generally there are two ways of passing values in a function: 1. Call by Value 2. Call by Reference Call by Value: In call by value a copy of actual...