Reviewed: https://review.openstack.org/315864 Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=ab1d40149bba06f80dde8e8645ab3ab5f16abf02 Submitter: Jenkins Branch: master
commit ab1d40149bba06f80dde8e8645ab3ab5f16abf02 Author: weiweigu <[email protected]> Date: Fri May 13 13:05:58 2016 +0800 migration volume failed for invalid type Boot an instance from image (create a new volume), then migrate this volume. When migrating, source_type and destination_type will be checked for validity at function nova.virt.block_device.DriverVolumeBlockDevice._transform(). The valid source is volume. But source_type is not volume, is image in the block_device_mapping table. It causes migration failure. Actually source_type may be image snapshot and volume. At swap_volume, it should call the convert_volume, but not DriverVolumeBlockDevice. Change-Id: I36b2e2aef3345f244c05ae94225c91938450a749 Closes-Bug: #1554859 ** Changed in: nova Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1554859 Title: in-used volume can't be migrated for InvalidType Status in OpenStack Compute (nova): Fix Released Bug description: Reproduction steps： 1. Boot instance from image (create a new volume) , Instance spawned successfully. cli command: nova boot --flavor 1 --block-device id=b171c0ba-0532-4e38-be4d-05c291e88403,source=image,dest=volume,bootindex=0,size=20 --nic net-id=e499cc2e-c6bb-4d70-9fe8-616f5399bf49 vm1 In the cmd，b171c0ba-0532-4e38-be4d-05c291e88403 is an image. 2. Migrate/Retype the volume which created by step 1. cli command: cinder migrate <volume-uuid> <dest-volume-host> Or cmd: cinder retype <volume-uuid> <another-type> on-demand 3.The volume migrate/retype failed 4.Get error infomation in nova-compute.log : 2016-03-07 16:17:48.718 9817 WARNING nova.virt.libvirt.volume [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] ISCSI volume not yet found at: vda. Will rescan & retry. Try number: 0 2016-03-07 16:17:49.503 9817 ERROR nova.compute.manager [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] Failed to swap volume 333df485-406c-4c51-92d1-5ba0aebfeb0d for 241abd7b-31fb-4763-86e7-3eda59744f09 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] Traceback (most recent call last): 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 5914, in _swap_volume 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] resize_to) 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1238, in swap_volume 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] driver_bdm = driver_block_device.DriverVolumeBlockDevice(bdm) 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 102, in __init__ 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] self._transform() 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 204, in _transform 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] raise _InvalidType 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] _InvalidType 2016-03-07 16:17:49.503 9817 TRACE nova.compute.manager [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] 2016-03-07 16:17:49.771 9817 INFO nova.compute.manager [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] swap_volume: calling Cinder terminate_connection for 241abd7b-31fb-4763-86e7-3eda59744f09 2016-03-07 16:17:50.775 9817 INFO nova.compute.manager [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] swap_volume:calling Cinder terminate_connection end for: 241abd7b-31fb-4763-86e7-3eda59744f09 2016-03-07 16:17:51.239 9817 INFO nova.compute.manager [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] [instance: 303abfcb-b78b-4891-848f-b1f490ac69ab] swap_volume: Cinder migrate_volume_completion returned: {u'save_volume_id': u'333df485-406c-4c51-92d1-5ba0aebfeb0d'} 2016-03-07 16:17:51.392 9817 INFO nova.scheduler.client.report [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] Compute_service record updated for ('2C5_10_DELL05', '2C5_10_DELL05') 2016-03-07 16:17:51.394 9817 ERROR oslo_messaging.rpc.dispatcher [req-8039f9e7-9d4d-48dc-9e2a-dd6073a954b0 8b34e1ab75024fcba0ea69a6fd0937c3 181a578bc97642f2b9e153bec622f130 - - -] Exception during message handling: 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last): 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher executor_callback)) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher executor_callback) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher result = func(ctxt, **new_args) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 8708, in swap_volume 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher new_volume_id) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/exception.py", line 88, in wrapped 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher payload) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/exception.py", line 71, in wrapped 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher return f(self, context, *args, **kw) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 379, in decorated_function 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher LOG.warning(msg, e, instance_uuid=instance_uuid) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 350, in decorated_function 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher return function(self, context, *args, **kwargs) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 407, in decorated_function 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher kwargs['instance'], e, sys.exc_info()) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 395, in decorated_function 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher return function(self, context, *args, **kwargs) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 5974, in swap_volume 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher new_volume_id) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 5933, in _swap_volume 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher self.volume_api.unreserve_volume(context, new_volume_id) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 5914, in _swap_volume 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher resize_to) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1238, in swap_volume 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher driver_bdm = driver_block_device.DriverVolumeBlockDevice(bdm) 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 102, in __init__ 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher self._transform() 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 204, in _transform 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher raise _InvalidType 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher _InvalidType 2016-03-07 16:17:51.394 9817 TRACE oslo_messaging.rpc.dispatcher To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1554859/+subscriptions -- Mailing list: 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