Why OSD is orphan in osd tree output and not showing up under host bucket in crushmap ?

Solution Verified - Updated -


  • Why ceph osd tree showing OSD orphan ?
  • Why OSD not receiving data after adding OSD to cluster ?


  • Red Hat Enterprise Linux 7.x
  • Red Hat Ceph Storage 2.x
  • Red Hat Ceph Storage 3.x

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