Error in kickstart installtion in rhel/centos 8.3
Hey, Recently it is observed that in RHEL/CENTOS 8.3 there is a error,while performing kickstart installtion on client side. client is getting stucked if the following string is passed. The above details are kickstart server : 192.168.10.50/pub/ks.cfg client ip: 192.168.10.60 netmask=24 what ever is given […]
Upgrading rhel/centos from one minor version to other
Hello everyone, Today we are going to learn how to upgrade from one rhel/centos minor version to other. 1. In this scenario, I’m taking a machine which is already installed with rhel 8.2 version and we will update it with rhel8.3. (make sure you have […]
Changing the Ethernet adapters name from ens or enp0s to eth
Hey there As discussed I would like to add the first post of this year as many of my students were also asking about it. Since RHEL7/CENTOS7 there has been a little confusion with the names of ethernet adapter. So here we go to learn […]
ONLINE TRAINING
Hello Guys, I Hope everyone is doing fine by the grace of almighty. As you might be aware that I take online classes on LINUX ADMIN. I’m planning to soon start delivering classes on ANSIBLE, AWS AND AZURE. If anyone is interested in taking online […]
CONFIGURING PROXY AND DHCP ON CENTOS/RHEL7
Hey there, Today let’s learn configuring proxy and Dhcp configuration in linux
INTRODUCTION TO SHELL SCRIPTING
Hi all, In this video we will try to understand, what exactly shell scripting is, and the benefits of shell scripting.
ENCRYPTING A PARTITION WITH LUKS
Hi all, Let’s see how can we encrypt a partition using luks in linux
SELINUX EXPLAINED
Dear all, Let’s learn today, what is SELINUX and how to use it.