Comment 5 for bug 2067266

Reviewed: https://review.opendev.org/c/openstack/manila/+/921292
Committed: https://opendev.org/openstack/manila/commit/19622387dc54ed2458bc514854e742160954318c
Submitter: "Zuul (22348)"
Branch: stable/2024.1

commit 19622387dc54ed2458bc514854e742160954318c
Author: Kiran Pawar <email address hidden>
Date: Mon May 27 12:43:01 2024 +0000

    Fix leak of ports on share server deletion

    - Manila share server deletion happens asynchronously. If deletion of
    share server fails in between, share server network ports remained as
    it is. So we should better delete share network ports first and then
    continue share server deletion.
    - It may be possible, that there are ports existing without a
    corresponding manila network allocation entry in the manila db, because
    port create request may have been successfully sent to neutron, but not
    stored in db. So query(and delete) those from neutron after db entries
    are deleted.

    Closes-bug: #2067266
    Change-Id: Id86dade1194494e599aea9adad06e4ca6cb119b6
    (cherry picked from commit 76d032969848fa409f3b7da499cc2da3de67f6be)