Reviewed: https://review.openstack.org/483911
Committed:
https://git.openstack.org/cgit/openstack/nova/commit/?id=2d3486d0ee72bc5fdd6982b9cab76c8ca9015848
Submitter: Jenkins
Branch: master
commit 2d3486d0ee72bc5fdd6982b9cab76c8ca9015848
Author: manas.mandlekar <manas.mandle...@in.ibm.com>
Date: Fri Jul 14 06:56:07 2017 -0400
Instance remains in migrating state forever
An unexpected failure during live migration leaves the instance
to migrating state forever.
The issue is that in case of unexpected failure the task state is
set to be same as the instance task state. It should be set to
'None' instead.
Change-Id: I254977fbebf87ac712322f321792a5dfe3f0df0e
Closes-Bug: 1694406
** Changed in: nova
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1694406
Title:
Live migration failure during detach volume leaves the instance task
state to migrating forever
Status in OpenStack Compute (nova):
Fix Released
Bug description:
Description
===========
Live migration failure during detach volume leaves the instance task state to
migrating forever.
Steps to reproduce
==================
- Deploy a VM on a host (the source host) and ensure that vm is in active and
running state.
- Pick one of the host in the environment to be destination host and make
changes so that a detach volume operation from the destination host would fail.
- Trigger the VM migration operation.
Expected result
===============
- VM migration should fail.
- VM should go into error state.
- VM task state is set to None.
Actual result
=============
- VM migration failed.
- VM went into error state.
BUT
- the VM task state remained in migrating state.
Environment
===========
1. Exact version of OpenStack you are running.
Openstack Ocata
PowerVM driver
ii nova-common
10:15.0.0-201705241307.ibm.ubuntu1.85 all OpenStack Compute
(codename Nova) is open source software designed to
ii nova-compute
10:15.0.0-201705241307.ibm.ubuntu1.85 all OpenStack Compute
(codename Nova) is open source software designed to
Logs & Configs
==============
NA
nova-version: Ocata, Pike
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