Learn the top 10 Kubernetes issues and troubleshooting techniques with practical examples and kubectl commands.

I am a Cloud Consultant with over 15 years of experience in Linux, Kubernetes, cloud technologies (AWS, Azure, OpenStack), automation (Ansible, Terraform), and DevOps. I hold certifications like RHCA, ...

I am a Cloud Consultant with over 15 years of experience in Linux, Kubernetes, cloud technologies (AWS, Azure, OpenStack), automation (Ansible, Terraform), and DevOps. I hold certifications like RHCA, ...

There are some situations like user forget his / her password, file system is 100 % utilized, file system got corrupted and invalid entries in fstab file. So, to recover Linux system in these ...

In this guide, we explore how you can implement a dual-boot setup of Linux Mint 21 (Vanessa) alongside Windows 11. If you are running Windows on your PC and want to try out Linux, one of the options ...

Hey guys, in this guide we will demonstrate how to configure a dual-boot setup of Ubuntu 22.04 LTS (Jammy Jellyfish) alongside Windows 11. For this to work, you need to have Windows 11 already ...

In Docker, a common question that usually comes up is “How do I expose my containers directly to my local physical network?” This is especially so when you are running monitoring applications that are ...

Formerly known as Nagios, Nagios Core is a free, open-source, and powerful network monitoring tool that allows you to monitor servers and applications on your network. You can monitor both Linux and ...

In article we will implement user & group disk quota on /home partition and apart from this we will also see how to setup inode quota on /home file system and project quota on /var file system.

DHCP, an acronym for Dynamic Host Configuration Protocol, is a network protocol that auto-assigns IP addresses to client systems in a computer network. It assigns clients from a DHCP pool or range of ...

Apache Tomcat 9 is a free and open source web server which is used to serve java based web applications. In other words we can say Tomcat server is used to implement Java Servlet and JSP (Java Server ...

Short for change ownership, Chown command is a command-line utility that is used to change the user or group ownership of a file or directory and even links. The Linux philosophy is such that every ...