You need to configure passwordless authentication between cluster nodes for pcs commands. Provide the step-by-step procedure to achieve this.
Manually create a basic two-node cluster named mycluster using pcs. Provide the complete steps.
Use Ansible to configure a High-Availability Cluster on three nodes. Write a sample Ansible playbook.
Configure the cluster quorum to use a two_node mode to avoid split-brain situations. Provide step-by-step instructions.
You need to configure fencing in a Pacemaker cluster. Provide steps to configure fencing using fence_ipmilan.
Question: 01 Install the required packages for GFS2 on all cluster nodes.
