- You want to run all services from a group on node1 if possible, if this node
- is not available you want them to run equally splitted on node2 and node3 and
- if those fail it should use the other group members.
+ You want to run all services from a group on `node1` if possible. If this node
+ is not available, you want them to run equally splitted on `node2` and `node3`, and
+ if those fail it should use `node4`.