Ceph » Orchestrator

In the current implementation names of MDS services cannot start with a numeric value. This is already correctly checked at MDS daemon level but cephadm allows invalid service_ids. As consequence an MDS could be created but then it goes to 'error' state. This is easilly reproducible by using the following spec file:

service_type: mds
service_id: 333
placement:
  count: 1

or by running the cmd:

ceph orch apply mds 333 --placement="1 my-ceph-node"