kawaja

HEALTH_ERR 1 MDSs report slow requests; 2 backfillfull osd(s); 2 pool(s) backfillfull; Reduced data availability: 1 pg inactive; Degraded data redundancy: 38940/8728560 objects degraded (0.446%), 9 pgs degraded, 9 pgs undersized; Degraded data redundancy (low space): 9 pgs backfill_toofull; too many PGs per OSD (283 > max 250); mons ceph-b,ceph-e are low on available space
MDS_SLOW_REQUEST 1 MDSs report slow requests
    mdsceph-e(mds.0): 2 slow requests are blocked > 30 secs
OSD_BACKFILLFULL 2 backfillfull osd(s)
    osd.8 is backfill full
    osd.15 is backfill full
POOL_BACKFILLFULL 2 pool(s) backfillfull
    pool 'main_data' is backfillfull
    pool 'main_metadata' is backfillfull
PG_AVAILABILITY Reduced data availability: 1 pg inactive

kawaja

# ceph fs get main     
Filesystem 'main' (0)
fs_name main
epoch   179907
flags   12
created 2018-10-21 18:57:30.208202
modified        2019-01-17 23:50:18.309635
tableserver     0
root    0
session_timeout 60