Hi Igor, Dne 23. 01. 20 v 15:37 Igor Fedotov napsal(a):

Martin,

suggest a couple more checks:

1) Try different value(s) for memory target. Including one that is equal to default 4Gb

I've tried many random numbers and even original value acquired by: # ceph daemon osd.0 config get osd_memory_target {     "osd_memory_target": "4294967296" }

2) Make sure all the daemons (MON specifically) are updated and has the same build as OSDs one.

# ceph versions {     "mon": {         "ceph version 14.2.6 (f0aa067ac7a02ee46ea48aa26c6e298b5ea272e9) nautilus (stable)": 4     },     "mgr": {         "ceph version 14.2.6 (f0aa067ac7a02ee46ea48aa26c6e298b5ea272e9) nautilus (stable)": 4     },     "osd": {         "ceph version 14.2.6 (f0aa067ac7a02ee46ea48aa26c6e298b5ea272e9) nautilus (stable)": 24     },     "mds": {},     "overall": {         "ceph version 14.2.6 (f0aa067ac7a02ee46ea48aa26c6e298b5ea272e9) nautilus (stable)": 32     } } BTW I've opened offical bug: https://tracker.ceph.com/issues/43766 Regards, Martin

Thanks,

Igor

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