Drop a update-motd.d fragment for monitors so when the user/admin logs into a monitor there is a small notice for the user about the state of the ceph cluster. Works only on ubuntu for now

roles/mon/files/precise/92-ceph

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+echo -n "Ceph state is: "
+/usr/bin/ceph health
+echo ""

roles/mon/tasks/main.yml

@@ -40,3 +40,7 @@
     - /var/lib/ceph/bootstrap-osd/ceph.keyring # this handles the non-colocation case
     - /var/lib/ceph/bootstrap-mds/ceph.keyring
     - /etc/ceph/keyring.radosgw.gateway
+
+- name: Drop in a motd script to report status when logging in
+  copy: src=precise/92-ceph dest=/etc/update-motd.d/92-ceph owner=root group=root mode=0755
+  when: ansible_distribution_release == 'precise'