In this article I will share the steps to create custom ISO using original RHEL/CentOS image. The original DVD of RHEL/CentOS is quiet huge (around 9Gb for RHEL 8.3), in production environment we normally create ... Read More
We have kickstart command clearpart in RHEL/CentOS 7/8 Linux to clear the partition label before performing the fresh installation. In one of our scenarios, Kickstart clearpart not working and it was unable to remove existing ... Read More
We use Kickstart to perform automated installation with Red Hat/CentOS and Fedora (or any other OS using Red Hat's environment). You have the option of adding commands to run on the system before actual installation ... Read More
We use Kickstart to perform automated installation with Red Hat/CentOS and Fedora (or any other OS using Red Hat's environment). You have the option of adding commands to run on the system once the installation ... Read More
In the article I will share the list of RHEL/CentOS 8 kickstart example commands which you can use to automate the installation for Red Hat and CentOS. I have not covered %pre and %post installation ... Read More
In this article we will setup a PXE boot server using RHEL/CentOS 8 ISO Image. To perform network based installation we will also configure kickstart server. Below are the brief list of steps involved to ... Read More
Trying to install RHEL/CentOS 7/8 using a customized repository? Now this repository can be from a customized ISO or directory. We see this error "Error populating transaction, retrying" while installing RHEL/CentOS 7/8 if necessary rpm ... Read More
In this article I will share the steps to configure thin provision LVM using kickstart with examples for RHEL 7 and RHEL 8, also validated on CentOS 7. Now at the time of writing this ... Read More