cinder/handle-external-events-in-extend-6ae53b822baf0004.yaml at 78f8a7bbe6eb12cd2b249eec456a00642181d8af - cinder - OpenDev: Free Software Needs Free Tools

openstack/cinder

whoami-rajat 78f8a7bbe6 Handle external events in extend volume

The support to extend attached volumes is being added to glance
cinder store with change[1].
Currently, cinder sends external events to nova if the volume is
in ``in-use`` state irrespective of the instance uuid value in the
attachment records.
When using glance cinder store, the instance_uuid field is None in
the attachment record and that signifies that the volume is attached
to glance host and not to a nova instance. We should not send any
external events in this case.

With this change, we check if the instance UUIDs are not None and
send external events to nova. If None, we don't send any external
events.

[1] https://review.opendev.org/c/openstack/glance_store/+/868742

Closes-Bug: 2000724
Change-Id: Ia0c8ff77139524e9934ef354b1455ea01b4c31ef

2023-01-03 14:35:31 +05:30

10 lines

314 B

YAML

Raw Blame History

 ---
 fixes:
   - |
     `bug #2000724
     <https://bugs.launchpad.net/cinder/+bug/2000724>`_:
     Handled the case when glance is calling online extend
     and externals events were being sent to nova.
     Now Cinder will only send external events when the volume,
     to be extended, is attached to a nova instance.