ERROR: unable to open OSD superblock on /var/lib/ceph/osd/ceph-nn (2) No such file or directory when redeploying OSD node

Solution Verified - Updated -

Issue

  • When redeploying an OSD, for example, after a hard drive replacement by using by using the "add-osd.yml" Ceph-Ansible playbook, the following error occurs in /var/log/messages on the OSD node:

    "ERROR: unable to open OSD superblock on /var/lib/ceph/osd/ceph-<nn>: (2) No such file or directory"
    

Environment

Red Hat Ceph Storage 3.3

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