ceph-ansible/roles/ceph-common/handlers/main.yml

---
- name: update apt cache
  apt:
    update-cache: yes

- name: restart ceph mons
  command: service ceph restart mon
  when:
    - socket.rc == 0
    - ansible_distribution != 'Ubuntu'
    - mon_group_name in group_names
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.infernalis

- name: restart ceph mons with systemd
  service:
      name: ceph-mon@{{ monitor_name }}
      state: restarted
  when:
    - socket.rc == 0
    - use_systemd
    - mon_group_name in group_names
    - ceph_release_num.{{ ceph_release }} > ceph_release_num.hammer

- name: restart ceph mons on ubuntu
  command: initctl restart ceph-mon cluster={{ cluster }} id={{ monitor_name }}
  when:
    - socket.rc == 0
    - ansible_distribution == 'Ubuntu'
    - not use_systemd
    - mon_group_name in group_names

- name: restart ceph osds
  command: service ceph restart osd
  when:
    - socket.rc == 0
    - ansible_distribution != 'Ubuntu'
    - osd_group_name in group_names
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.infernalis

# This does not just restart OSDs but everything else too. Unfortunately
# at this time the ansible role does not have an OSD id list to use
# for restarting them specifically.
- name: restart ceph osds with systemd
  service:
    name: ceph.target
    state: restarted
  when:
    - socket.rc == 0
    - use_systemd
    - osd_group_name in group_names
    - ceph_release_num.{{ ceph_release }} > ceph_release_num.hammer

- name: restart ceph osds on ubuntu
  shell: |
    for id in $(ls /var/lib/ceph/osd/ |grep -oh '[0-9]*'); do
      initctl restart ceph-osd cluster={{ cluster }} id=$id
    done
  when:
    - socket.rc == 0
    - ansible_distribution == 'Ubuntu'
    - not use_systemd
    - osd_group_name in group_names

- name: restart ceph mdss on ubuntu
  command: initctl restart ceph-mds cluster={{ cluster }} id={{ ansible_hostname }}
  when:
    - socket.rc == 0
    - ansible_distribution == 'Ubuntu'
    - not use_systemd
    - mds_group_name in group_names

- name: restart ceph mdss
  command: service ceph restart mds
  when:
    - socket.rc == 0
    - ansible_distribution != 'Ubuntu'
    - use_systemd
    - mds_group_name in group_names
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.infernalis

- name: restart ceph mdss with systemd
  service:
      name: ceph-mds@{{ mds_name }}
      state: restarted
  when:
    - socket.rc == 0
    - use_systemd
    - mds_group_name in group_names
    - ceph_release_num.{{ ceph_release }} > ceph_release_num.hammer

- name: restart ceph rgws on ubuntu
  command: initctl restart radosgw cluster={{ cluster }} id=rgw.{{ ansible_hostname }}
  when:
    - socketrgw.rc == 0
    - ansible_distribution == 'Ubuntu'
    - not use_systemd
    - rgw_group_name in group_names

- name: restart ceph rgws
  command: /etc/init.d/radosgw restart
  when:
    - socketrgw.rc == 0
    - ansible_distribution != 'Ubuntu'
    - rgw_group_name in group_names
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.infernalis

- name: restart ceph rgws on red hat
  command: /etc/init.d/ceph-radosgw restart
  when:
    - socketrgw.rc == 0
    - ansible_os_family == 'RedHat'
    - rgw_group_name in group_names
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.infernalis

- name: restart ceph rgws with systemd
  service:
    name: ceph-rgw@{{ ansible_hostname }}
    state: restarted
  when:
    - socketrgw.rc == 0
    - use_systemd
    - rgw_group_name in group_names
    - ceph_release_num.{{ ceph_release }} > ceph_release_num.hammer

- name: restart ceph nfss
  service:
    name: nfs-ganesha
    state: restarted
  when:
    - nfs_group_name in group_names