Comment 9 for bug 2019141

Reviewed: https://review.opendev.org/c/openstack/charm-nova-compute/+/892334
Committed: https://opendev.org/openstack/charm-nova-compute/commit/1ddfe5e6c212804ac3623dc4782fa7e51da840a0
Submitter: "Zuul (22348)"
Branch: stable/yoga

commit 1ddfe5e6c212804ac3623dc4782fa7e51da840a0
Author: Rodrigo Barbieri <email address hidden>
Date: Wed May 10 13:33:08 2023 -0300

    Set nova config for rbd instance folder cleanup after evacuations

    After evacuations and revert resizes when using rbd storage backend,
    the instance folder is usually left behind and causes issues when
    migrating the instance back to the host.
    With the config option set, the nova-compute service will cleanup
    those folders as part of the periodic checks that run for instances
    that have been evacuated/migrated.

    Closes-bug: #2019141
    Change-Id: I846ccb0a95d04139b41fdad6cbf465d303d6cc09
    (cherry picked from commit e61d89aa47cba71bb4dda12d836fde8a8fa7092c)
    (cherry picked from commit 003f6b6d70fe7998c57095abb6ac97d97cd2dff1)
    (cherry picked from commit cfafa8cf5f2d880635e66e9620ca9d0334375942)