WebbI just setup a Ceph storage cluster and right off the bat I have 4 of my six nodes with OSDs flapping in each node randomly. Also, the health of the cluster is poor: root@clusterhead-sp01:/home/pcc# ceph health detail HEALTH_WARN 24 slow ops, oldest one blocked for 22525 sec, mon.clusterhead-lf04 has slow ops SLOW_OPS 24 slow ops, oldest one ... Webb6 apr. 2024 · The following command should be sufficient to speed up backfilling/recovery. On the Admin node run: ceph tell 'osd.*' injectargs --osd-max-backfills=2 --osd-recovery-max-active=6. or. ceph tell 'osd.*' injectargs --osd-max-backfills=3 --osd-recovery-max-active=9. NOTE: The above commands will return something like the below message, …
[ceph-users] How to run ceph_osd_dump
WebbI suggest you following plan: 1 - check that you created osd correctly and two OSDs didn’t use the same optane partition for blockdb. 2 - delete and recreate OSD.8 1 - check blockdb. See OSDs mount points in df -h. I can’t check real path at this moment. I.e. /opt/ceph/osd.8 ls -al /opt/ceph/osd.*/block.db WebbOne or more OSDs have exceeded the backfillfull threshold or would exceed it if the currently-mapped backfills were to finish, which will prevent data from rebalancing to this OSD. This alert is an early warning that rebalancing might be unable to complete and that the cluster is approaching full. small stove and sink
ceph mgr dashboard services updates to http 7000 #11609 - Github
Webb10 jan. 2024 · OSD_SLOW_PING_TIME_BACK Long heartbeat ping times on back interface seen health: HEALTH_WARN Long heartbeat ping times on back interface seen, longest … WebbRed Hat Customer Portal - Access to 24x7 support and knowledge. Products & Services. Knowledgebase. Ceph cluster status shows slow request when scrubing and deep-scrubing. Webb7 okt. 2024 · Long heartbeat ping times on back interface seen, longest is 1202.120 msec Long heartbeat ping times on front interface seen, longest is 1535.191 msec 35 slow ops, oldest one blocked for 122 sec, daemons [osd.135,osd.14,osd.141,osd.143,osd.149,osd.15,osd.151,osd.153,osd.157,osd.162]... highway egybest