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[Bug 2002606] [NEW] Server Rescue leads to VM ERROR state if VM base image is deleted

 

Public bug reported:

Server has dependency of original base image used to Create Server or
Rebuild Server. If original image is deleted from glance, nova has
server.image.id reference to non-existent image. Rescue in stable device
rescue mode leads to driver error and Server in ERROR state.

Step to reproduce:
1. Create server from glance image.
2. Delete original glance image.
3. Run rescue server with input parameter of rescue image CD with hw_rescue_device and hw_rescue_bus image properties defined.
Second use case:
1. Restore Server from backup (with server Rebuild)
2. Delete backup image.
3. Run rescue in stable device mode.

Result: Instance 73706a9a-e976-4024-8068-c439404ec953 cannot be rescued: Driver Error: Image be0e302d-79bd-44e1-93a5-68661e93b43a could not be found.
Result2: VM in ERROR state.

Expected: VM returned to original state, or in shutdown state.
Expected2: I see no reason to keep dependency from original image for any operation with server. I tested all other operations with server, and they all were succesful, even if base image deleted. Libvirt driver code shows that rescue mode use only 1 property from image_meta to determine bus type for device attached. So I see no reason to raise exception if image_meta data if empty.

Stack trace for openstack ZED:
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [None req-6611c9f1-63f1-497a-a1bc-51e770d2df09 a27cbf048299483592d84f13e9fe9797 b7df78883aad4ef7ba0a2778c7741462 - - 8a096fed8060480f8f906f57fca19780 8a096fed8060480f8f906f57fca19780] [instance: 73706a9a-e976-4024-8068-c439404ec953] Error trying to Rescue Instance: nova.exception.ImageNotFound: Image be0e302d-79bd-44e1-93a5-68661e93b43a could not be found.
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] Traceback (most recent call last):
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 285, in show
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image = self._client.call(context, 2, 'get', args=(image_id,))
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 191, in call
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     result = getattr(controller, method)(*args, **kwargs)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/v2/images.py", line 197, in get
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self._get(image_id)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/utils.py", line 670, in inner
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return RequestIdProxy(wrapped(*args, **kwargs))
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/v2/images.py", line 190, in _get
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     resp, body = self.http_client.get(url, headers=header)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/keystoneauth1/adapter.py", line 395, in get
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self.request(url, 'GET', **kwargs)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/http.py", line 380, in request
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self._handle_response(resp)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/http.py", line 120, in _handle_response
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     raise exc.from_response(resp, resp.content)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] glanceclient.exc.HTTPNotFound: HTTP 404 Not Found: No image found with ID be0e302d-79bd-44e1-93a5-68661e93b43a
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] During handling of the above exception, another exception occurred:
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] Traceback (most recent call last):
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/compute/manager.py", line 4485, in rescue_instance
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     self.driver.rescue(context, instance, network_info,
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 4249, in rescue
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image_meta = objects.ImageMeta.from_image_ref(
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/objects/image_meta.py", line 151, in from_image_ref
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image_meta = image_api.get(context, image_ref)
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 1205, in get
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return session.show(context, image_id,
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 287, in show
2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     _reraise_translated_image_exception(image_id)

** Affects: nova
     Importance: Undecided
         Status: New

** Description changed:

  Server has dependency of original base image used to Create Server or
  Rebuild Server. If original image is deleted from glance, nova has
  server.image.id reference to non-existent image. Rescue in stable device
  rescue mode leads to driver error and Server in ERROR state.
  
  Step to reproduce:
  1. Create server from glance image.
  2. Delete original glance image.
  3. Run rescue server with input parameter of rescue image CD with hw_rescue_device and hw_rescue_bus image properties defined.
  Second use case:
  1. Restore Server from backup (with server Rebuild)
- 2. Delete backap image.
+ 2. Delete backup image.
  3. Run rescue in stable device mode.
  
  Result: Instance 73706a9a-e976-4024-8068-c439404ec953 cannot be rescued: Driver Error: Image be0e302d-79bd-44e1-93a5-68661e93b43a could not be found.
  Result2: VM in ERROR state.
  
  Expected: VM returned to original state, or in shutdown state.
- Expected2: I see no reason to keep dependency from original image for any operation with server. I tested all other operations with server, and they all were succesful, even if base image deleted. Libvirt driver code shows that rescue mode use only 1 property from image_meta to determine bus type for device attached. So I see no reason to raise exception if no image_meta data if empty.
+ Expected2: I see no reason to keep dependency from original image for any operation with server. I tested all other operations with server, and they all were succesful, even if base image deleted. Libvirt driver code shows that rescue mode use only 1 property from image_meta to determine bus type for device attached. So I see no reason to raise exception if image_meta data if empty.
  
  Stack trace for openstack ZED:
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [None req-6611c9f1-63f1-497a-a1bc-51e770d2df09 a27cbf048299483592d84f13e9fe9797 b7df78883aad4ef7ba0a2778c7741462 - - 8a096fed8060480f8f906f57fca19780 8a096fed8060480f8f906f57fca19780] [instance: 73706a9a-e976-4024-8068-c439404ec953] Error trying to Rescue Instance: nova.exception.ImageNotFound: Image be0e302d-79bd-44e1-93a5-68661e93b43a could not be found.
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] Traceback (most recent call last):
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 285, in show
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image = self._client.call(context, 2, 'get', args=(image_id,))
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 191, in call
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     result = getattr(controller, method)(*args, **kwargs)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/v2/images.py", line 197, in get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self._get(image_id)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/utils.py", line 670, in inner
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return RequestIdProxy(wrapped(*args, **kwargs))
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/v2/images.py", line 190, in _get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     resp, body = self.http_client.get(url, headers=header)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/keystoneauth1/adapter.py", line 395, in get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self.request(url, 'GET', **kwargs)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/http.py", line 380, in request
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self._handle_response(resp)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/http.py", line 120, in _handle_response
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     raise exc.from_response(resp, resp.content)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] glanceclient.exc.HTTPNotFound: HTTP 404 Not Found: No image found with ID be0e302d-79bd-44e1-93a5-68661e93b43a
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] During handling of the above exception, another exception occurred:
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] Traceback (most recent call last):
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/compute/manager.py", line 4485, in rescue_instance
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     self.driver.rescue(context, instance, network_info,
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 4249, in rescue
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image_meta = objects.ImageMeta.from_image_ref(
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/objects/image_meta.py", line 151, in from_image_ref
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image_meta = image_api.get(context, image_ref)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 1205, in get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return session.show(context, image_id,
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 287, in show
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     _reraise_translated_image_exception(image_id)

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https://bugs.launchpad.net/bugs/2002606

Title:
  Server Rescue leads to VM ERROR state if VM base image is deleted

Status in OpenStack Compute (nova):
  New

Bug description:
  Server has dependency of original base image used to Create Server or
  Rebuild Server. If original image is deleted from glance, nova has
  server.image.id reference to non-existent image. Rescue in stable
  device rescue mode leads to driver error and Server in ERROR state.

  Step to reproduce:
  1. Create server from glance image.
  2. Delete original glance image.
  3. Run rescue server with input parameter of rescue image CD with hw_rescue_device and hw_rescue_bus image properties defined.
  Second use case:
  1. Restore Server from backup (with server Rebuild)
  2. Delete backup image.
  3. Run rescue in stable device mode.

  Result: Instance 73706a9a-e976-4024-8068-c439404ec953 cannot be rescued: Driver Error: Image be0e302d-79bd-44e1-93a5-68661e93b43a could not be found.
  Result2: VM in ERROR state.

  Expected: VM returned to original state, or in shutdown state.
  Expected2: I see no reason to keep dependency from original image for any operation with server. I tested all other operations with server, and they all were succesful, even if base image deleted. Libvirt driver code shows that rescue mode use only 1 property from image_meta to determine bus type for device attached. So I see no reason to raise exception if image_meta data if empty.

  Stack trace for openstack ZED:
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [None req-6611c9f1-63f1-497a-a1bc-51e770d2df09 a27cbf048299483592d84f13e9fe9797 b7df78883aad4ef7ba0a2778c7741462 - - 8a096fed8060480f8f906f57fca19780 8a096fed8060480f8f906f57fca19780] [instance: 73706a9a-e976-4024-8068-c439404ec953] Error trying to Rescue Instance: nova.exception.ImageNotFound: Image be0e302d-79bd-44e1-93a5-68661e93b43a could not be found.
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] Traceback (most recent call last):
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 285, in show
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image = self._client.call(context, 2, 'get', args=(image_id,))
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 191, in call
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     result = getattr(controller, method)(*args, **kwargs)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/v2/images.py", line 197, in get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self._get(image_id)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/utils.py", line 670, in inner
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return RequestIdProxy(wrapped(*args, **kwargs))
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/v2/images.py", line 190, in _get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     resp, body = self.http_client.get(url, headers=header)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/keystoneauth1/adapter.py", line 395, in get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self.request(url, 'GET', **kwargs)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/http.py", line 380, in request
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return self._handle_response(resp)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/glanceclient/common/http.py", line 120, in _handle_response
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     raise exc.from_response(resp, resp.content)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] glanceclient.exc.HTTPNotFound: HTTP 404 Not Found: No image found with ID be0e302d-79bd-44e1-93a5-68661e93b43a
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] During handling of the above exception, another exception occurred:
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953] Traceback (most recent call last):
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/compute/manager.py", line 4485, in rescue_instance
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     self.driver.rescue(context, instance, network_info,
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 4249, in rescue
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image_meta = objects.ImageMeta.from_image_ref(
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/objects/image_meta.py", line 151, in from_image_ref
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     image_meta = image_api.get(context, image_ref)
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 1205, in get
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     return session.show(context, image_id,
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]   File "/usr/lib/python3/dist-packages/nova/image/glance.py", line 287, in show
  2023-01-11 07:33:28.761 1207602 ERROR nova.compute.manager [instance: 73706a9a-e976-4024-8068-c439404ec953]     _reraise_translated_image_exception(image_id)

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