The CRUSH map got over-written to the default after a node reboot, why?

Solution In Progress - Updated -

Issue

  • The CRUSH map got over-written to the default after a node reboot, why?

  • All the changes related to OSDs made in the CRUSH map were removed and reset to default when the node got rebooted.

  • The CRUSH map was set with custom hostnames instead of the actual ones, and it was reset back when the OSD processes were restarted, why?

Environment

  • Red Hat Ceph Enterprise 1.2.3

  • Red Hat Ceph Enterprise 1.3

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