defaults: add missing handlers for rbd mirorr and mgr

Signed-off-by: Sébastien Han <seb@redhat.com>

group_vars/all.yml.sample

@@ -398,6 +398,14 @@ dummy:
 #handler_health_nfs_check_retries: 5
 #handler_health_nfs_check_delay: 10
 
+# RBD MIRROR handler checks
+#handler_health_rbd_mirror_check_retries: 5
+#handler_health_rbd_mirror_check_delay: 10
+
+# MGR handler checks
+#handler_health_mgr_check_retries: 5
+#handler_health_mgr_check_delay: 10
+
 ###############
 # NFS-GANESHA #
 ###############

group_vars/rhcs.yml.sample

@@ -398,6 +398,14 @@ ceph_repository: rhcs
 #handler_health_nfs_check_retries: 5
 #handler_health_nfs_check_delay: 10
 
+# RBD MIRROR handler checks
+#handler_health_rbd_mirror_check_retries: 5
+#handler_health_rbd_mirror_check_delay: 10
+
+# MGR handler checks
+#handler_health_mgr_check_retries: 5
+#handler_health_mgr_check_delay: 10
+
 ###############
 # NFS-GANESHA #
 ###############

roles/ceph-config/tasks/main.yml

@@ -117,6 +117,8 @@
       - restart ceph osds
       - restart ceph mdss
       - restart ceph rgws
+      - restart ceph rbdmirrors
+      - restart ceph mgrs
 
   - name: set fsid fact when generate_fsid = true
     set_fact:

roles/ceph-defaults/defaults/main.yml

@@ -390,6 +390,14 @@ handler_health_rgw_check_delay: 10
 handler_health_nfs_check_retries: 5
 handler_health_nfs_check_delay: 10
 
+# RBD MIRROR handler checks
+handler_health_rbd_mirror_check_retries: 5
+handler_health_rbd_mirror_check_delay: 10
+
+# MGR handler checks
+handler_health_mgr_check_retries: 5
+handler_health_mgr_check_delay: 10
+
 ###############
 # NFS-GANESHA #
 ###############

roles/ceph-defaults/handlers/main.yml

@@ -126,3 +126,43 @@
     # We do not want to run these checks on initial deployment (`socket.rc == 0`)
     - nfs_group_name in group_names
     - nfs_socket_stat.rc == 0
+
+- name: copy rbd mirror restart script
+  template:
+    src: restart_rbd_mirror_daemon.sh.j2
+    dest: /tmp/restart_rbd_mirror_daemon.sh
+    owner: root
+    group: root
+    mode: 0750
+  listen: "restart ceph rbdmirrors"
+  when:
+    - rbdmirror_group_name in group_names
+    - inventory_hostname in play_hosts
+
+- name: restart ceph rbd mirror daemon(s)
+  command: /tmp/restart_rbd_mirror_daemon.sh
+  listen: "restart ceph rbdmirrors"
+  when:
+    # We do not want to run these checks on initial deployment (`socket.rc == 0`)
+    - rbdmirror_group_name in group_names
+    - rbd_mirror_socket_stat.rc == 0
+
+- name: copy mgr restart script
+  template:
+    src: restart_mgr_daemon.sh.j2
+    dest: /tmp/restart_mgr_daemon.sh
+    owner: root
+    group: root
+    mode: 0750
+  listen: "restart ceph mgrs"
+  when:
+    - mgr_group_name in group_names
+    - inventory_hostname in play_hosts
+
+- name: restart ceph mgr daemon(s)
+  command: /tmp/restart_mgr_daemon.sh
+  listen: "restart ceph mgrs"
+  when:
+    # We do not want to run these checks on initial deployment (`socket.rc == 0`)
+    - mgr_group_name in group_names
+    - mgr_socket_stat.rc == 0

roles/ceph-defaults/templates/restart_mgr_daemon.sh.j2

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+RETRIES="{{ handler_health_mgr_check_retries }}"
+DELAY="{{ handler_health_mgr_check_delay }}"
+MGR_NAME="{{ ansible_hostname }}"
+SOCKET=/var/run/ceph/{{ cluster }}-mgr.${MGR_NAME}.asok
+
+# First, restart the daemon
+systemctl restart ceph-mgr@${MGR_NAME}
+
+COUNT=10
+# Wait and ensure the socket exists after restarting the daemds
+while [ $RETRIES -ne 0 ]; do
+  {{ docker_exec_cmd }} test -S $SOCKET && exit 0
+  sleep $DELAY
+  let RETRIES=RETRIES-1
+done
+# If we reach this point, it means the socket is not present.
+echo "Socket file ${SOCKET} could not be found, which means ceph manager is not running."
+exit 1

roles/ceph-defaults/templates/restart_rbd_mirror_daemon.sh.j2

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+RETRIES="{{ handler_health_rbd_mirror_check_retries }}"
+DELAY="{{ handler_health_rbd_mirror_check_delay }}"
+RBD_MIRROR_NAME="{{ ansible_hostname }}"
+SOCKET=/var/run/ceph/{{ cluster }}-client.rbd-mirror.${RBD_MIRROR_NAME}.asok
+
+# First, restart the daemon
+systemctl restart ceph-rbd-mirror@rbd-mirror.${RBD_MIRROR_NAME}
+
+COUNT=10
+# Wait and ensure the socket exists after restarting the daemon
+while [ $RETRIES -ne 0 ]; do
+  {{ docker_exec_cmd }} test -S $SOCKET && exit 0
+  sleep $DELAY
+  let RETRIES=RETRIES-1
+done
+# If we reach this point, it means the socket is not present.
+echo "Socket file ${SOCKET} could not be found, which means rbd mirror is not running."
+exit 1