Ansible
Ansible + Proxmox: Automated VM Management
Managing a handful of Proxmox VMs through the web UI is fine. Managing dozens across a cluster, spinning…
Category
Linux Tutorials
Ansible
Ansible Vault: Encrypting Secrets and Passwords
Sooner or later, every Ansible project hits the same wall: database passwords sitting in plain YAML, API keys…
Ansible
Ansible Automation Guide: From Basics to Production
Managing a handful of servers by hand is fine. Managing fifty, or five hundred, with SSH and bash…
Ansible
Terraform and Ansible: Provision Then Configure
Most infrastructure teams eventually land on the same realization: Terraform is great at creating servers, but terrible at…
Ansible
Ansible Roles: Reusable Automation Packages
Playbooks get unwieldy fast. What starts as a clean 30-line YAML file turns into a 400-line monster with…
Ansible
Ansible Commands and Playbook Cheat Sheet
Ansible commands blur together after a while. You know the module exists, you just can’t remember the exact…
Ansible
Your First Ansible Playbook: Step-by-Step Guide
Managing two servers by hand is tedious. Managing twenty is a full-time job. Ansible playbooks turn that manual…
Ansible
Ansible Inventory Management: Static and Dynamic
Ansible needs to know which servers to manage. That’s the inventory: a mapping of hostnames, IPs, groups, and…
Ansible
Ansible Ad-Hoc Commands: Quick Tasks Without Playbooks
Not everything needs a playbook. Sometimes you need to check disk space across 50 servers, restart a stubborn…
Ansible
Install and Configure Ansible on RHEL and Debian Based Linux
Managing a handful of servers by hand is fine. Past ten or fifteen, you start making mistakes: a…
Backup
Clonezilla Disk Cloning and Imaging: Complete Guide for Linux
Clonezilla copies disks. That is the entire pitch. It reads only the used blocks on a partition, compresses…
Linux
Btrfs Snapshots with Snapper: Automatic System Rollback on Fedora and openSUSE
A bad dnf update can leave your Fedora system in a state where packages conflict, services refuse to…