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  1. Red Hat OpenStack Services on OpenShift
  2. OSPRH-1099

Support ManilaShare deletion

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    • Support ManilaShare deletion
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    • manila-operator-container-1.0.4-4
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      .Decommission a `manilaShare` back end
      You can now decommission a `manilaShare` back end from RHOSO. When you delete a `manila-share`, a clean-up job runs to clean up the service list for the Shared File Systems service (manila). The output of the `openstack share pool list` command does not reflect storage pool changes. To update and display the latest statistics, you must restart the scheduler service. Perform the restart during scheduled downtime because it causes a minor disruption.
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      .Decommission a `manilaShare` back end You can now decommission a `manilaShare` back end from RHOSO. When you delete a `manila-share`, a clean-up job runs to clean up the service list for the Shared File Systems service (manila). The output of the `openstack share pool list` command does not reflect storage pool changes. To update and display the latest statistics, you must restart the scheduler service. Perform the restart during scheduled downtime because it causes a minor disruption.
    • Enhancement
    • Done

      When a ManilaShare backend is removed from the ManilaShare list (or the Meta Operator template Spec), all the generated resources need to be automatically deleted.

      • MariaDBEntry in the database (via Job or a similar task)
      • Avoid to terminate all the existing shares as we should isolate the update only to the impacted backend

      Workaround without this solution

      Set replicas: 0 to the pod in question; the pod will be cleaned up; but, the manila db entries will still exist. So you can "oc rsh" into any of the manila pods and execute "manila-manage service cleanup" 

              fpantano@redhat.com Francesco Pantano
              fpantano@redhat.com Francesco Pantano
              Vida Haririan
              Vida Haririan Vida Haririan
              rhos-dfg-storage-squad-manila
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