Public bug reported: Nova compute raises AttributeError on creating the instance with raw image type and instance goes in to error state.
Steps to reproduce: 1. Set image_type = raw in [libvirt] section of nova.conf and restart nova services. 2. Create an instance using image (I have used default cirros image). $ nova boot --image 5e1659aa-6d38-44e8-aaa3-4217337436c0 --flavor 1 instance-1 3. Run $ nova list 4. Instance is in Error state and following error is logged in n-cpu logs 2015-06-30 23:13:11.174 DEBUG oslo_concurrency.lockutils [req-f66cf801-d424-4583-8270-92023c6a70a1 demo demo] Lock "8d2c340dcce68e48a75457b1e91457feed27a ef5" released by "copy_raw_image" :: held 0.431s from (pid=29182) inner /usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:456 2015-06-30 23:13:11.184 ERROR nova.compute.manager [req-f66cf801-d424-4583-8270-92023c6a70a1 demo demo] [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] Instance failed to spawn 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] Traceback (most recent call last): 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/compute/manager.py", lin e 2113, in _build_resources 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] yield resources 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/compute/manager.py", lin e 1985, in _build_and_run_instance 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] block_device_info=block_device_info) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2428, in spawn 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] admin_pass=admin_password) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2827, in _create_image 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] instance, size, fallback_from_host) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 5968, in _try_fetch_image_cache 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] size=size) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/imagebacken d.py", line 234, in cache 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] *args, **kwargs) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/imagebacken d.py", line 452, in create_image 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] copy_raw_image(base, self.path, size) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/usr/local/lib/python2.7/dist-packages/oslo_c oncurrency/lockutils.py", line 445, in inner 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] return f(*args, **kwargs) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/imagebacken d.py", line 439, in copy_raw_image 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] disk.extend(image, size) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/disk/api.py", line 197, in extend 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] if not is_image_extendable(image): 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/disk/api.py", line 272, in is_image_extendable 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] utils.execute('e2label', image.file) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] AttributeError: 'LocalFileImage' object has no attrib ute 'file' 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943 ** Affects: nova Importance: Undecided Assignee: Ankit Agrawal (ankitagrawal) Status: New ** Changed in: nova Assignee: (unassigned) => Ankit Agrawal (ankitagrawal) -- 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/1470356 Title: AttributeError on creating instance with raw image type Status in OpenStack Compute (Nova): New Bug description: Nova compute raises AttributeError on creating the instance with raw image type and instance goes in to error state. Steps to reproduce: 1. Set image_type = raw in [libvirt] section of nova.conf and restart nova services. 2. Create an instance using image (I have used default cirros image). $ nova boot --image 5e1659aa-6d38-44e8-aaa3-4217337436c0 --flavor 1 instance-1 3. Run $ nova list 4. Instance is in Error state and following error is logged in n-cpu logs 2015-06-30 23:13:11.174 DEBUG oslo_concurrency.lockutils [req-f66cf801-d424-4583-8270-92023c6a70a1 demo demo] Lock "8d2c340dcce68e48a75457b1e91457feed27a ef5" released by "copy_raw_image" :: held 0.431s from (pid=29182) inner /usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:456 2015-06-30 23:13:11.184 ERROR nova.compute.manager [req-f66cf801-d424-4583-8270-92023c6a70a1 demo demo] [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] Instance failed to spawn 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] Traceback (most recent call last): 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/compute/manager.py", lin e 2113, in _build_resources 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] yield resources 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/compute/manager.py", lin e 1985, in _build_and_run_instance 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] block_device_info=block_device_info) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2428, in spawn 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] admin_pass=admin_password) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2827, in _create_image 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] instance, size, fallback_from_host) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 5968, in _try_fetch_image_cache 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] size=size) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/imagebacken d.py", line 234, in cache 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] *args, **kwargs) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/imagebacken d.py", line 452, in create_image 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] copy_raw_image(base, self.path, size) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/usr/local/lib/python2.7/dist-packages/oslo_c oncurrency/lockutils.py", line 445, in inner 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] return f(*args, **kwargs) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/libvirt/imagebacken d.py", line 439, in copy_raw_image 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] disk.extend(image, size) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/disk/api.py", line 197, in extend 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] if not is_image_extendable(image): 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] File "/opt/stack/nova/nova/virt/disk/api.py", line 272, in is_image_extendable 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] utils.execute('e2label', image.file) 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943-b25e-da684edaf569] AttributeError: 'LocalFileImage' object has no attrib ute 'file' 2015-06-30 23:13:11.184 TRACE nova.compute.manager [instance: 4a4913a9-2ea9-4943 To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1470356/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp