update: ensure tasks are executed on an upgraded mon

These tasks must be run from a monitor which is upgraded otherwise it
might fail.
See: https://tracker.ceph.com/issues/39355

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>

infrastructure-playbooks/rolling_update.yml

@@ -236,7 +236,7 @@
         - containerized_deployment
 
     - name: non container | waiting for the monitor to join the quorum...
-      command: ceph --cluster "{{ cluster }}" -s --format json
+      command: ceph --cluster "{{ cluster }}" -m "{{ hostvars[groups[mon_group_name][0]]['_current_monitor_address'] }}" -s --format json
       register: ceph_health_raw
       until:
         - ceph_health_raw.rc == 0
@@ -244,21 +244,19 @@
           hostvars[inventory_hostname]['ansible_fqdn'] in (ceph_health_raw.stdout | default('{}') | from_json)["quorum_names"])
       retries: "{{ health_mon_check_retries }}"
       delay: "{{ health_mon_check_delay }}"
-      delegate_to: "{{ mon_host }}"
       when:
         - not containerized_deployment
 
     - name: container | waiting for the containerized monitor to join the quorum...
       command: >
-        {{ container_binary }} exec ceph-mon-{{ hostvars[mon_host]['ansible_hostname'] }} ceph --cluster "{{ cluster }}" -s --format json
+        {{ container_binary }} exec ceph-mon-{{ ansible_hostname }} ceph --cluster "{{ cluster }}" -m "{{ hostvars[groups[mon_group_name][0]]['_current_monitor_address'] }}" -s --format json
       register: ceph_health_raw
-      until: >
+      until:
         - ceph_health_raw.rc == 0
         - (hostvars[inventory_hostname]['ansible_hostname'] in (ceph_health_raw.stdout | default('{}') | from_json)["quorum_names"] or
           hostvars[inventory_hostname]['ansible_fqdn'] in (ceph_health_raw.stdout | default('{}') | from_json)["quorum_names"])
       retries: "{{ health_mon_check_retries }}"
       delay: "{{ health_mon_check_delay }}"
-      delegate_to: "{{ mon_host }}"
       when:
         - containerized_deployment