Originally created by Silicon Graphics, the XFS file system is a robust and high-performance journaling filesystem that was first included in the Linux kernel in… Read More »How to Repair Corrupted XFS Filesystem with xfs_repair
As we all know that Docker Container is the highly demanded technology in IT world. With help of Docker containers, developers and infra admins can… Read More »How to Install Docker and Docker-Compose on Rocky Linux 8
There are some situations where / or root partition is running out of disk space in Linux. Even compressing and deleting old log files did… Read More »How to Extend XFS Root Partition without LVM in Linux
Hello Geeks, I hope you are aware about Ansible AWX, if not then Ansible AWX is a Web based GUI tool for managing ansible playbooks.… Read More »How to Install Ansible AWX on Kubernetes Minikube
As we all know that CentOS 8 updates and support will not be available after the end of Dec 2021. There are huge number CentOS… Read More »Easy Guide to Migrate from CentOS 8 to Rocky Linux 8
Ansible is a free and opensource IT Automation and configuration tool. It is available for almost all the Linux distributions and can be used to… Read More »How to Install Ansible on Ubuntu 20.04 LTS / 21.04
Hello Techies, Rocky Linux 8.4 has been released officially by Rocky Enterprise Software Foundation (RESF). It is considered as the replacement of CentOS Linux. Rock… Read More »How to Install Rocky Linux 8.4 Step by Step with Screenshots
As the name suggests, minikube is a single node Kubernetes (k8s) cluster. Anyone who is new to the Kubernetes and wants to learn and try… Read More »How to Install Minikube on Ubuntu 20.04 LTS / 21.04
Custom facts (local facts) are the variables which are declared on ansible managed host. Custom facts are declared in ini or json file in the… Read More »How to Create and Use Custom Facts in Ansible
One of the primary roles of any systems administrator is viewing and analyzing log files. Web server log files from other Apache and Nginx can… Read More »GoAccess – Analyze Real-Time Apache and Nginx Logs
In the past, we have covered quite a number of command-line monitoring tools in Linux. These include vmstat, htop and top command to mention a… Read More »How to Monitor Linux System with Glances Command
In Ansible, a handler is just like any other task but only runs when called or notified. It takes action when a change has been… Read More »How to Use Handlers in Ansible Playbook
