The user module can be used to create user accounts and set passwords. Continue reading
Author Archives: Tomas
Ansible: Use hostvars to Generate Hosts File
There are cases when you need to access variables for another host, including facts that have been gathered about that host. Continue reading
Ansible EX407 Exam Booked
I’m so looking forward to this one. Continue reading
Why Free Trial of RHLS is Good News
In March 2019, Red Hat announced that the Red Hat Learning Subscription (RHLS) free trial is live. Continue reading
Getting Started with Azure CLI: Build a 3-Tier Network
Azure CLI is a tool designed to help you quickly and efficiently manage Azure services. Continue reading
Ansible Dynamic Inventory for Proxmox
I’ve been playing with Ansible lately as part of my RHCA studies, and found a nice way of using dynamic inventory to manage my Proxmox homelab. Continue reading
Passed EX405 Configuration Management with Puppet
It was the most challenging Red Hat exam to date. Continue reading
Passed EX436 High Availability Clustering
After my classroom exam was cancelled, I decided to take an individual exam. Continue reading
First Bump in the Road and Second RHCA Exam
January has been a lot of fun to say the least. Continue reading
High Availability Pacemaker Cluster Monitoring
We’re going to configure cluster email notifications on RHEL 7. Continue reading