Adding MDS Nodes
Prerequisites
- A Ceph cluster deployed using Ansible is running properly.
- A management node where Ansible is installed is available.
Procedure
- Add an MDS node name to the [mdss] section in the hosts file of the cluster.
- Delete the comment sign before mdss in the site.yml file in the home directory.
- Run the playbook in the home directory.
1ansible-playbook -i hosts site.yml
Parent topic: Expanding the Cluster