Reviewed: https://review.openstack.org/340479
Committed:
https://git.openstack.org/cgit/openstack/nova/commit/?id=c1a83a3fb8b7a2ad6bd0d0bafb4a38719cf487ae
Submitter: Jenkins
Branch: master
commit c1a83a3fb8b7a2ad6bd0d0bafb4a38719cf487ae
Author: Matt Riedemann <mrie...@us.ibm.com>
Date: Mon Jul 11 17:14:16 2016 +0000
Revert "Detach volume after deleting instance with no host"
This reverts commit 5ce74fa06c0e7a70fdc927b2c1f364af83f7de1d.
We think this is causing a race and the postgres job to fail
since it's erroneously doing local deletes and not cleaning
up from the computes. We're not totally sure why it would
only impact the postgres job though, but the original change
failed the job and was rechecked, and the time it was merged
coincides with when the postgres job started spiking with
failures.
Related-Bug: #1600005
Closes-Bug: #1600031
Change-Id: I0ed184b579b8a8d861e4d2a7c317bf0bc0623d50
** Changed in: nova
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1600031
Title:
libvirt: KeyError in _get_disk_over_committed_size_total
Status in OpenStack Compute (nova):
Fix Released
Bug description:
Seen here:
http://logs.openstack.org/21/299621/7/gate/gate-tempest-dsvm-postgres-
full/c182c88/logs/screen-n-cpu.txt.gz#_2016-07-07_21_08_11_773
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager
[req-1bfb9ba6-a2de-417e-9ad7-f72053ff9d96 - -] Error updating resources for
node ubuntu-trusty-osic-cloud1-2340260.
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager Traceback (most
recent call last):
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager File
"/opt/stack/new/nova/nova/compute/manager.py", line 6338, in
update_available_resource_for_node
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager
rt.update_available_resource(context)
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager File
"/opt/stack/new/nova/nova/compute/resource_tracker.py", line 502, in
update_available_resource
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager resources =
self.driver.get_available_resource(self.nodename)
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager File
"/opt/stack/new/nova/nova/virt/libvirt/driver.py", line 5349, in
get_available_resource
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager
disk_over_committed = self._get_disk_over_committed_size_total()
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager File
"/opt/stack/new/nova/nova/virt/libvirt/driver.py", line 6898, in
_get_disk_over_committed_size_total
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager
local_instances[guest.uuid], bdms[guest.uuid])
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager KeyError:
'6b454071-c139-490d-96af-df701521330f'
2016-07-07 21:08:11.773 14821 ERROR nova.compute.manager
It's coming from a DeleteServersAdminTestJSON test. There are two
tests, I'm not sure which it is.
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