Elastic Storage in Hadoop using Logical Volume Management

Apache Hadoop is one of the most popular tool for dealing with Big Data.

Kubernetes: Up and Running

Kubernetes is a software that allows us to deploy, manage and scale applications. The applications will be packed in containers and kubernetes groups them into units. It allows us to span our application over thousands of servers while looking like one single unit.

Yum and DNF configuration in Redhat Linux 8

In this article, I’ll show you how to create a local yum repository in RHEL8 with all the commands that are needed for this configuration.In Redhat Linux ‘rpm’ command is used to install packages i.e software. We might face some difficulties while using ‘rpm’ command, and the best way to use is ‘yum’ command.

Networking in Linux – Part 2

If you will have a look upon my earlier blog on the same topic, I assume you very well know how to run the command into the remote host, how to use SSH protocol. Likewise, here we’ll see performing same things through VM’s.

Networking in Linux – Part 1

In this post we will be seeing what is networking in Linux. Networking is a base thing and a core concept of each domain. It does not revolve around just Linux O.S but is applicable to many domains like Mobile applications, Cloud computing, Windows O.S, etc.

Linux commands for devOps engineer

In this post “Linux commands for devOps engineer” we will be seeing most widely used Linux commands that every devOps engineer should know. Whether you’re already a devOps engineer or in the path of becoming one, you should have good understanding of Linux commands.