How to identify which Ceph OSDs store metadata in Bluestore and Filestore

Solution Verified - Updated -


  • Using both Bluestore and Filestore for storing metadata in a cluster can impact performance.
  • It is necessary to identify which OSDs use Bluestore and which OSDs use Filestore.


  • Red Hat Ceph Storage 3
  • Red Hat Ceph Storage 4

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