The qcow2 checksums are correct. They run via nova. I seem to recall that the cinder checksum calculation when reading in an image is faulty. I'm simply going to remove the offending code. -Chris
- Christopher T. Hull My contract at NASA has ended and I am seeking new opportunities. For updated resume and other info, please click this link. http://faq.chrishull.com Sunnyvale CA. 94085 (415) 385 4865 chrishul...@gmail.com http://chrishull.com On Thu, Oct 19, 2017 at 2:07 PM, Christopher Hull <chrishul...@gmail.com> wrote: > HI guys; > This used to work. Trying to come up with an update / backup strategy > here. Successfully created an image from a volume (must do as admin it > seems, but that's not an issue.) The image runs just fine as an instance > (creates it's root drive on the controller/cumpute node). > But when I try to turn the image back into a volume I get this > nonsense..... > > Note the warnings in the beginning. Not sure what these mean. > > Running Liberty. > > Thanks yet again; > -Chris > > -------------------------- > > > *2017-10-19 14:00:55.258 2787 INFO > cinder.volume.flows.manager.create_volume > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Volume > cfb61fc5-4900-4e39-bda7-66f0f1b46a69: being created as image with > specification: {'status': u'creating', 'image_location': (None, None), > 'volume_size': 200, 'volume_name': > u'volume-cfb61fc5-4900-4e39-bda7-66f0f1b46a69', 'image_id': > u'37a74759-f002-4fdd-9a83-4ce46ab6c867', 'image_service': > <cinder.image.glance.GlanceImageService object at 0x5851110>, 'image_meta': > {'status': u'active', 'name': u'CentOS-KDE-Desktop2', 'deleted': False, > 'container_format': u'bare', 'created_at': datetime.datetime(2017, 10, 19, > 19, 34, 44, tzinfo=<iso8601.Utc>), 'disk_format': u'qcow2', 'updated_at': > datetime.datetime(2017, 10, 19, 20, 2, 45, tzinfo=<iso8601.Utc>), 'id': > u'37a74759-f002-4fdd-9a83-4ce46ab6c867', 'owner': > u'fdf3f98a9b0c4e9e94603d8a84ea41a8', 'min_ram': 0, 'checksum': > u'ac1f1ca3c04dd439291fd598d723adb5', 'min_disk': 0, 'is_public': True, > 'deleted_at': None, 'properties': {}, 'size': 12859670528}}* > > *2017-10-19 14:00:55.259 2787 WARNING cinder.context > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Unable to get internal tenant > context: Missing required config parameters.* > > *2017-10-19 14:00:55.259 2787 WARNING > cinder.volume.flows.manager.create_volume > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Unable to get Cinder internal > context, will not use image-volume cache.* > > *2017-10-19 14:02:18.216 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Task > 'cinder.volume.flows.manager.create_volume.CreateVolumeFromSpecTask;volume:create' > (fdcc9b52-493d-4fb5-929f-d1554672deb1) transitioned into state 'FAILURE' > from state 'RUNNING'* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager Traceback (most > recent call last):* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/taskflow/engines/action_engine/executor.py", > line 82, in _execute_task* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager result = > task.execute(**arguments)* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/cinder/volume/flows/manager/create_volume.py", > line 834, in execute* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager > **volume_spec)* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/cinder/volume/flows/manager/create_volume.py", > line 737, in _create_from_image* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager > image_service, context, image_id) as tmp_image:* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager return > self.gen.next()* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 540, > in fetch* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager > fetch_verify_image(context, image_service, image_id, tmp)* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 204, > in fetch_verify_image* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager None, None)* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 182, > in fetch* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager > image_service.download(context, image_id, image_file)* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/cinder/image/glance.py", line 323, in > download* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager for chunk in > image_chunks:* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/glanceclient/common/utils.py", line 477, > in __iter__* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager for chunk in > self.iterable:* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager File > "/usr/lib/python2.7/site-packages/glanceclient/common/utils.py", line 434, > in integrity_iter* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager (md5sum, > checksum))* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager IOError: [Errno > 32] Corrupt image download. Checksum was 73b9d335f52ed257acaf9ccefeb84825 > expected ac1f1ca3c04dd439291fd598d723adb5* > > *2017-10-19 14:02:18.216 2787 ERROR cinder.volume.manager * > > *2017-10-19 14:02:18.220 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Task > 'cinder.volume.flows.manager.create_volume.CreateVolumeFromSpecTask;volume:create' > (fdcc9b52-493d-4fb5-929f-d1554672deb1) transitioned into state 'REVERTED' > from state 'REVERTING'* > > *2017-10-19 14:02:18.221 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Task > 'cinder.volume.flows.manager.create_volume.NotifyVolumeActionTask;volume:create, > create.start' (fcfd3c55-998e-44d2-9f41-b6e0be9ffaa2) transitioned into > state 'REVERTED' from state 'REVERTING'* > > *2017-10-19 14:02:18.223 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Task > 'cinder.volume.flows.manager.create_volume.ExtractVolumeSpecTask;volume:create' > (3fcabeb8-feba-42a9-af28-d20b07d4dfd9) transitioned into state 'REVERTED' > from state 'REVERTING'* > > *2017-10-19 14:02:18.284 2787 INFO oslo.messaging._drivers.impl_rabbit [-] > A recoverable connection/channel error occurred, trying to reconnect: > [Errno 104] Connection reset by peer* > > *2017-10-19 14:02:18.286 2787 ERROR oslo.messaging._drivers.impl_rabbit > [req-50c9b34a-0266-4e32-9557-2022d262ca33 - - - - -] AMQP server on > controller:5672 is unreachable: [Errno 32] Broken pipe. Trying again in 1 > seconds.* > > *2017-10-19 14:02:18.331 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Task > 'cinder.volume.flows.manager.create_volume.OnFailureRescheduleTask;volume:create' > (d9c4b24e-1f12-446c-8a9e-b3880da813e6) transitioned into state 'REVERTED' > from state 'REVERTING'* > > *2017-10-19 14:02:18.332 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Task > 'cinder.volume.flows.manager.create_volume.ExtractVolumeRefTask;volume:create' > (1a35871d-ab69-4ad9-ab94-4acb230365d8) transitioned into state 'REVERTED' > from state 'REVERTING'* > > *2017-10-19 14:02:18.334 2787 WARNING cinder.volume.manager > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Flow 'volume_create_manager' > (7bc006fe-f48b-4e4e-b321-d26ab32de9ae) transitioned into state 'REVERTED' > from state 'RUNNING'* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Exception during message handling: > [Errno 32] Corrupt image download. Checksum was > 73b9d335f52ed257acaf9ccefeb84825 expected ac1f1ca3c04dd439291fd598d723adb5* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > Traceback (most recent call last):* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line > 142, in _dispatch_and_reply* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > executor_callback))* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line > 186, in _dispatch* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > executor_callback)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line > 129, in _do_dispatch* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > result = func(ctxt, **new_args)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/osprofiler/profiler.py", line 105, in > wrapper* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > return f(*args, **kwargs)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 547, in > create_volume* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > _run_flow()* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 534, in > _run_flow* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > flow_engine.run()* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/taskflow/engines/action_engine/engine.py", > line 159, in run* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher for > _state in self.run_iter():* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/taskflow/engines/action_engine/engine.py", > line 223, in run_iter* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > failure.Failure.reraise_if_any(it)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/taskflow/types/failure.py", line 308, in > reraise_if_any* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > failures[0].reraise()* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/taskflow/types/failure.py", line 315, in > reraise* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > six.reraise(*self._exc_info)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/taskflow/engines/action_engine/executor.py", > line 82, in _execute_task* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > result = task.execute(**arguments)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/volume/flows/manager/create_volume.py", > line 834, in execute* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > **volume_spec)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/volume/flows/manager/create_volume.py", > line 737, in _create_from_image* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > image_service, context, image_id) as tmp_image:* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > return self.gen.next()* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 540, > in fetch* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > fetch_verify_image(context, image_service, image_id, tmp)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 204, > in fetch_verify_image* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > None, None)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 182, > in fetch* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > image_service.download(context, image_id, image_file)* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/cinder/image/glance.py", line 323, in > download* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher for > chunk in image_chunks:* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/glanceclient/common/utils.py", line 477, > in __iter__* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher for > chunk in self.iterable:* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher File > "/usr/lib/python2.7/site-packages/glanceclient/common/utils.py", line 434, > in integrity_iter* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher > (md5sum, checksum))* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher IOError: > [Errno 32] Corrupt image download. Checksum was > 73b9d335f52ed257acaf9ccefeb84825 expected ac1f1ca3c04dd439291fd598d723adb5* > > *2017-10-19 14:02:18.334 2787 ERROR oslo_messaging.rpc.dispatcher * > > *2017-10-19 14:02:18.566 2787 INFO > cinder.volume.flows.manager.create_volume > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Volume > cfb61fc5-4900-4e39-bda7-66f0f1b46a69: being created as image with > specification: {'status': u'creating', 'image_location': (None, None), > 'volume_size': 200, 'volume_name': > u'volume-cfb61fc5-4900-4e39-bda7-66f0f1b46a69', 'image_id': > u'37a74759-f002-4fdd-9a83-4ce46ab6c867', 'image_service': > <cinder.image.glance.GlanceImageService object at 0x5cc8d90>, 'image_meta': > {'status': u'active', 'name': u'CentOS-KDE-Desktop2', 'deleted': False, > 'container_format': u'bare', 'created_at': datetime.datetime(2017, 10, 19, > 19, 34, 44, tzinfo=<iso8601.Utc>), 'disk_format': u'qcow2', 'updated_at': > datetime.datetime(2017, 10, 19, 20, 2, 45, tzinfo=<iso8601.Utc>), 'id': > u'37a74759-f002-4fdd-9a83-4ce46ab6c867', 'owner': > u'fdf3f98a9b0c4e9e94603d8a84ea41a8', 'min_ram': 0, 'checksum': > u'ac1f1ca3c04dd439291fd598d723adb5', 'min_disk': 0, 'is_public': True, > 'deleted_at': None, 'properties': {}, 'size': 12859670528}}* > > *2017-10-19 14:02:18.567 2787 WARNING cinder.context > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Unable to get internal tenant > context: Missing required config parameters.* > > *2017-10-19 14:02:18.567 2787 WARNING > cinder.volume.flows.manager.create_volume > [req-174e56ef-9f05-4f54-8e44-d48ee2eab3ac e8e70bfee9034cbe99d68ef5bbde540f > 7813be77b1de4196b1c6b77006afa21c - - -] Unable to get Cinder internal > context, will not use image-volume cache.* > > *^C* > > *[root@maersk cinder]# * > > > > > > > > > - Christopher T. Hull > My contract at NASA has ended and I am seeking new opportunities. > For updated resume and other info, please click this link. > http://faq.chrishull.com > Sunnyvale CA. 94085 > (415) 385 4865 <(415)%20385-4865> > chrishul...@gmail.com > http://chrishull.com > > >
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