Ansible initial server setup
Vedi L’articolo in Italiano With this article we see how to simplify […]
Tag: system administrator
Cluster ansible vagrant with Pacemaker and pcs: part 3
Let’s continue, with this third part, the creation of the Linux cluster by automating the whole procedure of the previous article using Vagrant and ansible as provisioner.
For simplicity of presentation, we consider that Vagrant and ansible (see Installation Guide) are a already installed on the same computer where Virtualbox is.
Drupal Twig template: how to check the value of a field
Vedi L’articolo in Italiano We work with Drupal 8 or 9 to […]
Cluster vagrant Linux under test with Pacemaker, Corosync and pcs: part 2
Let’s continue, with this second part, the creation of the Linux cluster by automating the whole procedure of the previous article using Vagrant so that we also have some more freedom on managing the cluster.
For simplicity of presentation, we consider that Vagrant is already installed on the same computer where Virtualbox is.
Cluster Linux under test with Pacemaker, Corosync and pcs
In this article we create a cluster on Linux with Pacemaker and Corosync using the pcs commands (Pacemaker/Corosync Configuration System).
Initially, we analyze step by step the creation of a Linux cluster on VirtualBox environment and finally automate using Vagrant.
Mysql & Postgresql
MySQL MySQL, o Oracle MySQL, è un relational database management system (RDBMS) […]
