Linux tutorials, DevOps guides, shell scripting, automation, and practical how-to content.
In this article I will be showing you step by step guide to install and configure **[Red Hat Cluster]** using **VMware Workstation 10**. You must be familiar with [**High Availability
In my last article I have explained about [Understanding Load Average]({{< relref "understanding-load-average-in-linux-and/index.md" >}}) and monitoring network bandwidth using iperf and [netperf]({{< relref "how-to-monitor-network-bandwidth-in/index.md" >}}). **sar** is a short term abbreviation for **S**ystem **A**ctivity **R**eport. ####
I have written one more article with the **steps to configure FreeIPA server and client** which can also act as an alternate to Microsoft Active Directory. And since FreeIPA
**Error** Linux machine does not boots and gets stucked at udev prompt **Explanation** This is a known bug in Red Hat. Please follow the belw link to reach out
[](http://3.bp.blogspot.com/-yXEvI0MHmQE/UlfQjjKM_FI/AAAAAAAACgs/0tP4oJg53eg/s1600/apache-tomcat-7.jpg)Here I have provided simple steps to configure your webpage with login authentication. So that you can prevent unauthorized access to your pages on the website. I have used Red
I will show you simple steps to register your Red Hat Linux server with Red Hat Network (RHN). Below article is only valid for Red Hat 6 and earlier, for
[](http://2.bp.blogspot.com/-OzgApIMMVvM/Uvoex9DNYVI/AAAAAAAAC0w/SC8iamEg3CE/s1600/red-hat-logo-0507.png)Before you start installing Red hat Linux, You should know the **pre-requisites** for the same i.e. the system requirements **System Requirement for Red Hat Linux 5** | | | |
It is not possible for me to tell you with all the possible features because that is out of my knoweldge level but I will try to put everything I
The **Physical Address Extension (PAE)** is a feature implemented in modern x86 processors. PAE extends memory addressing capabilities, allowing more than 4 GB of random access memory (RAM) to be
If we check the man page for su su - run a shell with substitute user and group IDs which means that if you use ``` # su - ```