Sorry for following up on myself (again), but I had left out an important detail: Simon Leinen writes: > Using the "stupid" allocator, we never had any crashes with this > assert. But the OSDs run more slowly this way. > So what we ended up doing was: When an OSD crashed with this assert, we > did an offline compaction of the DB, and then started it again with the > bitmap allocator. So far the resulting OSDs seem to run fine. For the offline compaction, we used the "stupid" allocator, i.e. sudo env CEPH_ARGS="--bluestore-allocator stupid" ceph-kvstore-tool bluestore-kv /var/lib/ceph/osd/ceph-$OSD compact With the default "bitmap" allocator, the compaction job would fail with the same ceph_assert(). -- Simon. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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