Hello ceph users!
A couple of days ago I've got a ceph health error - mds0: Metadata damage detected.
Overall ceph cluster is fine: all pgs are clean, all osds are up and in, no big problems.
Looks like there is not much information regarding this class of issues, so I'm writing this message and hope somebody can help me.
here is the damage itself
ceph tell mds.0 damage ls
2019-01-15 07:47:04.651317 7f48c9813700 0 client.312845186 ms_handle_reset on 192.168.0.5:6801/1186631878
2019-01-15 07:47:04.656991 7f48ca014700 0 client.312845189 ms_handle_reset on 192.168.0.5:6801/1186631878
[{"damage_type":"dir_frag","id":3472877204,"ino":1100954978087,"frag":"*","path":"\/public\/video\/3h\/3hG6X7\/screen-msmall"}]
2019-01-15 07:47:04.651317 7f48c9813700 0 client.312845186 ms_handle_reset on 192.168.0.5:6801/1186631878
2019-01-15 07:47:04.656991 7f48ca014700 0 client.312845189 ms_handle_reset on 192.168.0.5:6801/1186631878
[{"damage_type":"dir_frag","id":3472877204,"ino":1100954978087,"frag":"*","path":"\/public\/video\/3h\/3hG6X7\/screen-msmall"}]
Best regards,
Sergei Shvarts
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