ceph@cephmon01:~$ ceph -s
    cluster 56e56e4c-ea59-4157-8b98-acae109bebe1
     health HEALTH_WARN 877 pgs backfill; 113 pgs backfilling; recovery 5215908/17916758 objects degraded (29.112%)
     monmap e1: 3 mons at {cephmon01=10.xx.xx.1:6789/0,cephmon02=10.xx.xx.2:6789/0,cephmon03=10.xx.xx.3:6789/0}, election epoch 10, quorum 0,1,2 cephmon01,cephmon02,cephmon03
     osdmap e12641: 36 osds: 36 up, 36 in
      pgmap v19941582: 4224 pgs, 4 pools, 22442 GB data, 6195 kobjects
            47055 GB used, 53507 GB / 100598 GB avail
            5215908/17916758 objects degraded (29.112%)
                3194 active+clean
                 877 active+remapped+wait_backfill
                   9 active+clean+scrubbing
                   1 active+clean+scrubbing+deep
                  30 active+remapped
                 113 active+remapped+backfillin