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 chrishul...@gmail.com http://chrishull.com
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