An erasure coded pool with "4+2" chunks created on a ruleset with four OSD nodes, ends up moving the cluster status to HEALTH_WARN, why?
Issue
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An EC pool created with "4 + 2" chunks on a ruleset mapped to four OSD nodes, shifts the cluster from being HEALTH_OK to HEALTH_WARN.
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A 'ceph -s' shows:
# ceph -s
cluster <cluster-id>
health HEALTH_WARN
600 pgs degraded
600 pgs stuck degraded
600 pgs stuck unclean
600 pgs stuck undersized
600 pgs undersized
monmap e1: 3 mons at {mon1:6789/0,mon2:6789/0,mon3:6789/0}
election epoch 6, quorum 0,1,2 mon1,mon2,mon3
osdmap e361: 81 osds: 81 up, 81 in; 600 remapped pgs
pgmap v1083: 864 pgs, 3 pools, 533 MB data, 181 objects
5156 MB used, 61124 GB / 61129 GB avail
600 active+undersized+degraded+remapped
264 active+clean
Environment
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Red Hat Ceph Storage 1.2.3
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Red Hat Ceph Storage 1.3
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