My question requires too complex an answer. So let me ask a simple question: What does the SIZE of "osd pool autoscale-status" tell/mean/comes from? Thanks Lars Wed, 23 Oct 2019 14:28:10 +0200 Lars Täuber <taeuber@bbaw.de> ==> ceph-users@ceph.io :
Hello everybody!
What does this mean?
health: HEALTH_WARN 1 subtrees have overcommitted pool target_size_bytes 1 subtrees have overcommitted pool target_size_ratio
and what does it have to do with the autoscaler? When I deactivate the autoscaler the warning goes away.
$ ceph osd pool autoscale-status POOL SIZE TARGET SIZE RATE RAW CAPACITY RATIO TARGET RATIO BIAS PG_NUM NEW PG_NUM AUTOSCALE cephfs_metadata 15106M 3.0 2454G 0.0180 0.3000 4.0 256 on cephfs_data 113.6T 1.5 165.4T 1.0306 0.9000 1.0 512 on
$ ceph health detail HEALTH_WARN 1 subtrees have overcommitted pool target_size_bytes; 1 subtrees have overcommitted pool target_size_ratio POOL_TARGET_SIZE_BYTES_OVERCOMMITTED 1 subtrees have overcommitted pool target_size_bytes Pools ['cephfs_data'] overcommit available storage by 1.031x due to target_size_bytes 0 on pools [] POOL_TARGET_SIZE_RATIO_OVERCOMMITTED 1 subtrees have overcommitted pool target_size_ratio Pools ['cephfs_data'] overcommit available storage by 1.031x due to target_size_ratio 0.900 on pools ['cephfs_data']
Thanks Lars _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io
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