HEALTH_ERR 1 MDSs report slow metadata IOs; 1 MDSs report slow requests; 2 MDSs behind on trimming; noout flag(s) set; Reduced data availability: 5 pgs inactive, 5 pgs incomplete; 50 slow requests are blocked > 32 sec. Implicated osds ; 766 stuck requests are blocked > 4096 sec. Implicated osds 63,80,492,494
MDS_SLOW_METADATA_IO 1 MDSs report slow metadata IOs
    mdsdcucmds401(mds.0): 47 slow metadata IOs are blocked > 30 secs, oldest blocked for 564132 secs
MDS_SLOW_REQUEST 1 MDSs report slow requests
    mdsdcucmds401(mds.0): 20 slow requests are blocked > 30 sec
MDS_TRIM 2 MDSs behind on trimming
    mdsdcucmds401(mds.0): Behind on trimming (10648/128) max_segments: 128, num_segments: 10648
    mdsdcecmdsm01(mds.0): Behind on trimming (10648/128) max_segments: 128, num_segments: 10648
OSDMAP_FLAGS noout flag(s) set
PG_AVAILABILITY Reduced data availability: 5 pgs inactive, 5 pgs incomplete
    pg 17.173 is incomplete, acting [494,64]
    pg 19.5c is incomplete, acting [80,56]
    pg 22.11a is incomplete, acting [63,75]
    pg 22.1fd5 is incomplete, acting [492,66]
    pg 29.1f1 is incomplete, acting [18,135]
REQUEST_SLOW 50 slow requests are blocked > 32 sec. Implicated osds
    35 ops are blocked > 2097.15 sec
    2 ops are blocked > 1048.58 sec
    9 ops are blocked > 262.144 sec
    4 ops are blocked > 131.072 sec
REQUEST_STUCK 766 stuck requests are blocked > 4096 sec. Implicated osds 63,80,492,494
    292 ops are blocked > 536871 sec
    182 ops are blocked > 268435 sec
    184 ops are blocked > 67108.9 sec
    101 ops are blocked > 8388.61 sec
    7 ops are blocked > 4194.3 sec
    osds 63,80,492,494 have stuck requests > 536871 sec