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Message #95225
[Bug 2092465] Re: reboot nova-compute service while live migration could left instance state inconsistent
so that is not supproted.
i think we do attpath to abort any ongoing live migration that have not proceed to post live migrate
but we generally cant complete any that have entered post-live-migrate.
** Changed in: nova
Status: New => Opinion
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https://bugs.launchpad.net/bugs/2092465
Title:
reboot nova-compute service while live migration could left instance
state inconsistent
Status in OpenStack Compute (nova):
Opinion
Bug description:
Description
===========
Reboot nova-compute service while instance is still live migrating will leave instance state inconsistent.
Steps to reproduce
==================
1. boot an BFV instance
2. create a memory bound service in instance
3. disable post-live-migration setting
4. do live migration
5. reboot nova-compute service
Expected result
===============
Live migration is aborted and the instance state (eg, BDM) is consistent.
Actual result
=============
BDM still stores BDM with connection info pointing to dest compute node.
Environment
===========
stable/victoria branch but should be reproduced in other release as
well.
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References