Reviewed: https://review.opendev.org/c/openstack/neutron/+/895402 Committed: https://opendev.org/openstack/neutron/commit/3ec7f96cbb0571c401406781562160db75b3b9f5 Submitter: "Zuul (22348)" Branch: master
commit 3ec7f96cbb0571c401406781562160db75b3b9f5 Author: Jakub Libosvar <[email protected]> Date: Thu Sep 21 21:06:41 2023 +0000 ovn: Spawn metadata resources on additional chassis event Since the additional_chassis column [1] is used during the live migration in order to optimize the VM network timeout, we can also use this to minimize downtime for the metadata service. The patch adds additional match to when new Port Binding is introduced to the chassis associated with a node. This triggers the provisioning of metadata resources a lot earlier in the process, while the VM is still in paused state. [1] https://opendev.org/openstack/neutron/commit/35fade3b5fbe898885338cbe74843e903d4e8a87 Closes-bug: #2036118 Change-Id: I66fa3c541db54c5f57404681f30b141fe8dad84a Signed-off-by: Jakub Libosvar <[email protected]> ** Changed in: neutron Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/2036118 Title: VM fails to contact metadata during live-migration Status in neutron: Fix Released Bug description: There is a short outage of metadata service while a VM is live migrating to another node. Steps to Reproduce: 1. create a VM 2. live-migrate it to another compute while querying the metadata service from inside of the vm Bugzilla reference: https://bugzilla.redhat.com/show_bug.cgi?id=2236159 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2036118/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
