I want to create an environment with multiple masters, etcd's and nodes.
I found the info on https://docs.openshift.org/latest/install_config/install/advanced_install.html#.
- Will the execution of the ansible file: Example 3. Multiple Masters, Multiple etcd, and Multiple Nodes Inventory File already create the pacemaker or is there additional configuration required?
- How do you have to configure etcd on every master? When you've a master with the hostname: master1.example.com.
How do you than describe your etcd? I don't understand it because it's using another hostname.
# host group for masters [masters] master1.example.com master2.example.com master3.example.com # host group for etcd [etcd] etcd1.example.com etcd2.example.com etcd3.example.com