ceph-ansible/roles/ceph-osd/tasks/activate_osds.yml

---
# NOTE (leseb) : this task is for disk devices only because of the explicit use of the first
# partition.
- name: activate OSD(s) when device is a disk
  command: |
    ceph-disk activate {{ item.2 | regex_replace('^(\/dev\/cciss\/c[0-9]{1}d[0-9]{1})$', '\\1p') }}1
  with_together:
    - parted.results
    - ispartition.results
    - devices
  changed_when: false
  ignore_errors: true
  when:
    item.0.rc == 0 and
    item.1.rc != 0

# NOTE (leseb): this task is for partitions because we don't explicitly use a partition.
- name: activate OSD(s) when device is a partition
  command: "ceph-disk activate {{ item.1 }}"
  with_together:
    - ispartition.results
    - devices
  changed_when: false
  ignore_errors: true
  when: item.0.rc == 0

- include: osd_fragment.yml
  when: crush_location

- name: start and add that the OSD service to the init sequence
  service: >
    name=ceph
    state=started
    enabled=yes