How to analyze the bluestore storage backend for particular OSD for usage and statistical analysis in RHCS ?

Solution Verified - Updated -

Issue

  • Why Ceph data path can no longer show the underlying object files like filestore ?
  • Is it possible to investigate why bluestore usage is high even though pools usage is low ?

Environment

  • Red Hat Enterprise Linux 7.x
  • Red Hat Enterprise Linux 8.x
  • Red Hat Ceph Storage 3.x
  • Red Hat Ceph Storage 4.x

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