Comment 2 for bug 1926491

Reviewed: https://review.opendev.org/c/openstack/cinder/+/788782
Committed: https://opendev.org/openstack/cinder/commit/a6488ba877d33881e4d337e3617c4d14f285041d
Submitter: "Zuul (22348)"
Branch: master

commit a6488ba877d33881e4d337e3617c4d14f285041d
Author: venkatakrishnathumu <email address hidden>
Date: Thu Apr 29 13:59:01 2021 +0000

    [SVF] Update rccg details for mirror volumes

    [Spectrum Virtualize Family] For a volume with replication enabled,
    during volume creation, _update_replication_properties are fetching
    relationship details and updating to metadata except for rccg
    properties as that volume is not added to a group. Updating IBM
    Storwize cinder driver to update rccg details of a volume to metadata
    when it is added to a group or removed from a group.

    Closes-Bug: #1926491

    Change-Id: Id3f316d58c3aa7d7930ad8d1cbb96409a39e1ba9