Public bug reported:
nova master
devstack multinode with 2 compute nodes
1. booting vm with direct port
2. nova migrate 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
3. nova resize-confirm 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
4. nova migrate 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
5. nova resize-confirm 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
The second migration failed with this error:
2016-09-12 13:12:45.750 8388 DEBUG oslo_concurrency.lockutils
[req-a4a0126a-215a-489a-b043-ad38d3b5e28d - -] Lock "compute_resources"
released by "nova.compute.resource_tracker._update_available_resource" :: held
0.143s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:282
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
[req-a4a0126a-215a-489a-b043-ad38d3b5e28d - -] Error updating resources for
node r-dcs224.mtr.labs.mlnx.
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager Traceback (most recent
call last):
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/compute/manager.py", line
6408, in update_available_resource_for_node
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
rt.update_available_resource(context)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/compute/resource_tracker.py",
line 526, in update_available_resource
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
self._update_available_resource(context, resources)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 271, in
inner
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager return f(*args,
**kwargs)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/compute/resource_tracker.py",
line 580, in _update_available_resource
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
self.pci_tracker.clean_usage(instances, migrations, orphans)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/pci/manager.py", line 326,
in clean_usage
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
self._free_device(dev)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/pci/manager.py", line 270,
in _free_device
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager freed_devs =
dev.free(instance)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/objects/pci_device.py",
line 397, in free
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
hopestatus=ok_statuses)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager PciDeviceInvalidStatus:
PCI device 3:0000:03:00.5 is available instead of ('allocated', 'claimed')
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
2016-09-12 13:12:46.220 8388 DEBUG oslo_service.periodic_task
[req-a4a0126a-215a-489a-b043-ad38d3b5e28d - -] Running periodic task
ComputeManager._sync_scheduler_instance_info run_periodic_tasks
/usr/lib/python2.7/site-packages/oslo_service/periodic_task.py:215
** Affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1622854
Title:
pci: double pci migration is putting vm in ERROR
Status in OpenStack Compute (nova):
New
Bug description:
nova master
devstack multinode with 2 compute nodes
1. booting vm with direct port
2. nova migrate 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
3. nova resize-confirm 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
4. nova migrate 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
5. nova resize-confirm 128a2ba4-fb6e-49f4-a6e0-45cde1c60215
The second migration failed with this error:
2016-09-12 13:12:45.750 8388 DEBUG oslo_concurrency.lockutils
[req-a4a0126a-215a-489a-b043-ad38d3b5e28d - -] Lock "compute_resources"
released by "nova.compute.resource_tracker._update_available_resource" :: held
0.143s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:282
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
[req-a4a0126a-215a-489a-b043-ad38d3b5e28d - -] Error updating resources for
node r-dcs224.mtr.labs.mlnx.
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager Traceback (most
recent call last):
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/compute/manager.py", line
6408, in update_available_resource_for_node
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
rt.update_available_resource(context)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/compute/resource_tracker.py",
line 526, in update_available_resource
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
self._update_available_resource(context, resources)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 271, in
inner
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager return f(*args,
**kwargs)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/compute/resource_tracker.py",
line 580, in _update_available_resource
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
self.pci_tracker.clean_usage(instances, migrations, orphans)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/pci/manager.py", line 326,
in clean_usage
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
self._free_device(dev)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/pci/manager.py", line 270,
in _free_device
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager freed_devs =
dev.free(instance)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager File
"/.autodirect/mtrswgwork/moshele/openstack/nova/nova/objects/pci_device.py",
line 397, in free
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
hopestatus=ok_statuses)
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
PciDeviceInvalidStatus: PCI device 3:0000:03:00.5 is available instead of
('allocated', 'claimed')
2016-09-12 13:12:45.750 8388 ERROR nova.compute.manager
2016-09-12 13:12:46.220 8388 DEBUG oslo_service.periodic_task
[req-a4a0126a-215a-489a-b043-ad38d3b5e28d - -] Running periodic task
ComputeManager._sync_scheduler_instance_info run_periodic_tasks
/usr/lib/python2.7/site-packages/oslo_service/periodic_task.py:215
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