RHCS 6 - BLUESTORE_NO_PER_POOL_OMAP OSD(s) reporting legacy (not per-pool) BlueStore omap usage stats

Solution Verified - Updated -

Issue

  • After upgrade from Red Hat Ceph Storage 5 to version 6, or from Red Hat Openshift Data Foundation 4.12 to version 4.13 the following errors are observed:

    $ ceph health detail
HEALTH_WARN 5 OSD(s) reporting legacy (not per-pool) BlueStore omap usage stats
[WRN] BLUESTORE_NO_PER_POOL_OMAP: 5 OSD(s) reporting legacy (not per-pool) BlueStore omap usage stats
osd.0 legacy (not per-pool) omap detected, suggest to run store repair to benefit from per-pool omap usage statistics
osd.2 legacy (not per-pool) omap detected, suggest to run store repair to benefit from per-pool omap usage statistics
osd.3 legacy (not per-pool) omap detected, suggest to run store repair to benefit from per-pool omap usage statistics
osd.4 legacy (not per-pool) omap detected, suggest to run store repair to benefit from per-pool omap usage statistics
osd.5 legacy (not per-pool) omap detected, suggest to run store repair to benefit from per-pool omap usage statistics

  • In the Red Hat Openshift Data Foundation 4.13 web console the following error is shown:

    x OSD(s) reporting legacy (not per-pool) bluestore omap usage stats

Environment

  • Red Hat Ceph Storage (RHCS)
    • 6 (when updating from RHCS 5)
  • Red Hat Openshift Data Foundation (RHODF)
    • 4.13 (when updating from RHODF 4.12)

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