Ubuntu
nova-compute-lxd package

Unable to cold migrate containers across different hosts.

Bug #1507706 reported by Chuck Short
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
nova-compute-lxd (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_client.py:187
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [req-fe87cb08-087a-4ae9-89f6-3e9efdba107c 867fcfc46d0444e5979a9457fdf006b1 9279a2a9d6ec42c09362e8c6c5043c8a - - -] [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] Failed to migration container: 'criu'
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] Traceback (most recent call last):
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_migrate.py", line 57, in migrate_disk_and_power_off
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] instance)
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_utils.py", line 212, in container_migrate
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] {'instance': instance_name, 'reason': ex}, instance=instance)
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 195, in __exit__
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] six.reraise(self.type_, self.value, self.tb)
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_utils.py", line 206, in container_migrate
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] host=instance.host)
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_client.py", line 48, in client
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] return func(lxd_client, **kwargs)
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_client.py", line 189, in container_migrate
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] return lxd.container_migrate(kwargs['instance'])
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/pylxd/api.py", line 210, in container_migrate
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] return self.container.container_migrate(container)
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/pylxd/container.py", line 119, in container_migrate
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] 'criu': str(data['metadata']['criu']),
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] KeyError: 'criu'
2015-09-23 17:11:40.037 27041 ERROR nclxd.nova.virt.lxd.container_migrate [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de]
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [req-fe87cb08-087a-4ae9-89f6-3e9efdba107c 867fcfc46d0444e5979a9457fdf006b1 9279a2a9d6ec42c09362e8c6c5043c8a - - -] [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] Setting instance vm_state to ERROR
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] Traceback (most recent call last):
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 6251, in _error_out_instance_on_exception
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] yield
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 3719, in resize_instance
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] timeout, retry_interval)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/driver.py", line 163, in migrate_disk_and_power_off
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] retry_interval)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_migrate.py", line 67, in migrate_disk_and_power_off
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] {'e': ex}, instance=instance)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 195, in __exit__
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] six.reraise(self.type_, self.value, self.tb)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_migrate.py", line 57, in migrate_disk_and_power_off
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] instance)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_utils.py", line 212, in container_migrate
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] {'instance': instance_name, 'reason': ex}, instance=instance)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 195, in __exit__
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] six.reraise(self.type_, self.value, self.tb)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_utils.py", line 206, in container_migrate
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] host=instance.host)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_client.py", line 48, in client
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] return func(lxd_client, **kwargs)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/nclxd/nova/virt/lxd/container_client.py", line 189, in container_migrate
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] return lxd.container_migrate(kwargs['instance'])
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/pylxd/api.py", line 210, in container_migrate
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] return self.container.container_migrate(container)
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] File "/usr/lib/python2.7/dist-packages/pylxd/container.py", line 119, in container_migrate
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] 'criu': str(data['metadata']['criu']),
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de] KeyError: 'criu'
2015-09-23 17:11:40.051 27041 ERROR nova.compute.manager [instance: 1d6e3e6b-2877-47f8-bd8a-40a33dbca1de]

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package nova-compute-lxd - 0.18-0ubuntu3

---------------
nova-compute-lxd (0.18-0ubuntu3) wily; urgency=medium

  * debian/patches/fix-container-migration.patch: Fix container resize
    and migration. (LP: #1507706)

 -- Chuck Short <email address hidden> Sun, 18 Oct 2015 11:40:01 -0400

Changed in nova-compute-lxd (Ubuntu):
status: New → Fix Released
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