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Cannot launch instance with cinder snapshot!!

I can create instance snapshot using cinder, but when I try launching an instance with that image or volume it fails. I get the below error: "Booting with volume None at /dev/vda 2016-08-31 19:48:00.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local 2016-08-31 19:48:05.079 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1 2016-08-31 19:48:05.080 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0=""> 2016-08-31 19:48:05.182 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:48:05.183 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local 2016-08-31 19:49:00.261 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local 2016-08-31 19:49:04.764 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1 2016-08-31 19:49:04.767 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0=""> 2016-08-31 19:49:04.844 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:49:04.846 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local 2016-08-31 19:49:30.476 1050 WARNING nova.compute.manager [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] While synchronizing instance power states, found 11 instances in the database and 10 instances on the hypervisor. 2016-08-31 19:50:01.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local 2016-08-31 19:50:06.639 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1 2016-08-31 19:50:06.640 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0=""> 2016-08-31 19:50:06.719 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:50:06.720 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local 2016-08-31 19:50:59.850 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Instance failed block device setup 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last): 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1974, in _prep_block_device 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] do_check_attach=do_check_attach) + 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 448, in attach_block_devices 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] map(_log_and_attach, block_device_mapping) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 446, in _log_and_attach 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] bdm.attach(attach_args, *attach_kwargs) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 336, in attach 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] self._call_wait_func(context, wait_func, volume_api, vol['id']) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 318, in _call_wait_func 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] {'volume_id': volume_id, 'exc': exc}) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] six.reraise(self.type_, self.value, self.tb) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 309, in _call_wait_func 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] wait_func(context, volume_id) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1417, in _await_block_device_map_created 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] volume_status=volume_status) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] VolumeNotCreated: Volume 739f3eb9-af4a-47a1-bcd2-712d5aa10df7 did not finish being created even after we waited 222 seconds or 61 attempts. And its status is creating. 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 2016-08-31 19:50:59.854 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Failure prepping block device 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last): 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2448, in _build_resources 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] block_device_mapping) 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2002, in _prep_block_device 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] raise exception.InvalidBDM() 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] InvalidBDM: Block Device Mapping is Invalid. 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 2016-08-31 19:50:59.963 1050 INFO nova.scheduler.client.report [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:50:59.966 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device. 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last): 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2248, in _do_build_and_run_instance 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] filter_properties) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2361, in _build_and_run_instance 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 'create.error', fault=e) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] six.reraise(self.type_, self.value, self.tb) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2332, in _build_and_run_instance 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] block_device_mapping) as resources: 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__ 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] return self.gen.next() 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2470, in _build_resources 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] reason=msg) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] BuildAbortException: Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device. 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 2016-08-31 19:51:00.093 1050 ERROR nova.network.neutronv2.api [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Unable to clear device ID for port 'None' 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api Traceback (most recent call last): 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 366, in _unbind_ports 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api port_client.update_port(port_id, port_req_body) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 102, in with_params 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api ret = self.function(instance, *args, *kwargs) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 549, in update_port 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api return self.put(self.port_path % (port), body=body) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 302, in put 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api headers=headers, params=params) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 270, in retry_request 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api headers=headers, params=params) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 211, in do_request 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api self._handle_fault_response(status_code, replybody) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 185, in _handle_fault_response 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api exception_handler_v20(status_code, des_error_body) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 83, in exception_handler_v20 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api message=message) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api NeutronClientException: 404 Not Found 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api The resource could not be found. 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:01.612 1050 INFO nova.compute.manager [-] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] During sync_power_state the instance has a pending task (block_device_mapping). Skip. *"

Cannot launch instance with cinder snapshot!!

I can create instance snapshot using cinder, but when I try launching an instance with that image or volume it fails. I get the below error: error *Unable to clear device ID for port 'None' *: "Booting with volume None at /dev/vda 2016-08-31 19:48:00.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local 2016-08-31 19:48:05.079 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1 2016-08-31 19:48:05.080 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0=""> 2016-08-31 19:48:05.182 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:48:05.183 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local 2016-08-31 19:49:00.261 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local 2016-08-31 19:49:04.764 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1 2016-08-31 19:49:04.767 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0=""> 2016-08-31 19:49:04.844 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:49:04.846 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local 2016-08-31 19:49:30.476 1050 WARNING nova.compute.manager [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] While synchronizing instance power states, found 11 instances in the database and 10 instances on the hypervisor. 2016-08-31 19:50:01.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local 2016-08-31 19:50:06.639 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1 2016-08-31 19:50:06.640 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0=""> 2016-08-31 19:50:06.719 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:50:06.720 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local 2016-08-31 19:50:59.850 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Instance failed block device setup 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last): 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1974, in _prep_block_device 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] do_check_attach=do_check_attach) + 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 448, in attach_block_devices 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] map(_log_and_attach, block_device_mapping) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 446, in _log_and_attach 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] bdm.attach(attach_args, *attach_kwargs) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 336, in attach 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] self._call_wait_func(context, wait_func, volume_api, vol['id']) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 318, in _call_wait_func 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] {'volume_id': volume_id, 'exc': exc}) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] six.reraise(self.type_, self.value, self.tb) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 309, in _call_wait_func 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] wait_func(context, volume_id) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1417, in _await_block_device_map_created 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] volume_status=volume_status) 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] VolumeNotCreated: Volume 739f3eb9-af4a-47a1-bcd2-712d5aa10df7 did not finish being created even after we waited 222 seconds or 61 attempts. And its status is creating. 2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 2016-08-31 19:50:59.854 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Failure prepping block device 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last): 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2448, in _build_resources 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] block_device_mapping) 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2002, in _prep_block_device 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] raise exception.InvalidBDM() 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] InvalidBDM: Block Device Mapping is Invalid. 2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 2016-08-31 19:50:59.963 1050 INFO nova.scheduler.client.report [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Compute_service record updated for ('compute2.local', 'compute2.local') 2016-08-31 19:50:59.966 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device. 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last): 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2248, in _do_build_and_run_instance 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] filter_properties) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2361, in _build_and_run_instance 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 'create.error', fault=e) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__ 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] six.reraise(self.type_, self.value, self.tb) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2332, in _build_and_run_instance 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] block_device_mapping) as resources: 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__ 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] return self.gen.next() 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2470, in _build_resources 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] reason=msg) 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] BuildAbortException: Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device. 2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] 2016-08-31 19:51:00.093 1050 ERROR nova.network.neutronv2.api [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Unable to clear device ID for port 'None' 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api Traceback (most recent call last): 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 366, in _unbind_ports 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api port_client.update_port(port_id, port_req_body) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 102, in with_params 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api ret = self.function(instance, *args, *kwargs) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 549, in update_port 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api return self.put(self.port_path % (port), body=body) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 302, in put 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api headers=headers, params=params) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 270, in retry_request 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api headers=headers, params=params) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 211, in do_request 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api self._handle_fault_response(status_code, replybody) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 185, in _handle_fault_response 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api exception_handler_v20(status_code, des_error_body) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 83, in exception_handler_v20 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api message=message) 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api NeutronClientException: 404 Not Found 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api The resource could not be found. 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api 2016-08-31 19:51:01.612 1050 INFO nova.compute.manager [-] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] During sync_power_state the instance has a pending task (block_device_mapping). Skip. *"

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Cannot launch instance with cinder snapshot!!

I can create instance snapshot using cinder, but when I try launching an instance with that image or volume it fails. I get the below error *Unable **Unable to clear device ID for port 'None' *: "Booting 'None'

**:
"*Booting with volume None at /dev/vda
2016-08-31 19:48:00.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local
2016-08-31 19:48:05.079 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1
2016-08-31 19:48:05.080 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0="">
pci_stats=<nova.pci.stats.PciDeviceStats object at 0x40760d0>
2016-08-31 19:48:05.182 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:48:05.183 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local
2016-08-31 19:49:00.261 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local
2016-08-31 19:49:04.764 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1
2016-08-31 19:49:04.767 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0="">
pci_stats=<nova.pci.stats.PciDeviceStats object at 0x40760d0>
2016-08-31 19:49:04.844 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:49:04.846 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local
2016-08-31 19:49:30.476 1050 WARNING nova.compute.manager [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] While synchronizing instance power states, found 11 instances in the database and 10 instances on the hypervisor.
2016-08-31 19:50:01.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local
2016-08-31 19:50:06.639 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1
2016-08-31 19:50:06.640 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.pcidevicestats object="" at="" 0x40760d0="">
pci_stats=<nova.pci.stats.PciDeviceStats object at 0x40760d0>
2016-08-31 19:50:06.719 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:50:06.720 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local
2016-08-31 19:50:59.850 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Instance failed block device setup
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last):
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1974, in _prep_block_device
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     do_check_attach=do_check_attach) +
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 448, in attach_block_devices
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     map(_log_and_attach, block_device_mapping)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 446, in _log_and_attach
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     bdm.attach(attach_args, *attach_kwargs)
bdm.attach(*attach_args, **attach_kwargs)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 336, in attach
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     self._call_wait_func(context, wait_func, volume_api, vol['id'])
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 318, in _call_wait_func
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     {'volume_id': volume_id, 'exc': exc})
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     six.reraise(self.type_, self.value, self.tb)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 309, in _call_wait_func
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     wait_func(context, volume_id)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1417, in _await_block_device_map_created
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     volume_status=volume_status)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] VolumeNotCreated: Volume 739f3eb9-af4a-47a1-bcd2-712d5aa10df7 did not finish being created even after we waited 222 seconds or 61 attempts. And its status is creating.
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]
2016-08-31 19:50:59.854 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Failure prepping block device
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last):
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2448, in _build_resources
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     block_device_mapping)
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2002, in _prep_block_device
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     raise exception.InvalidBDM()
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] InvalidBDM: Block Device Mapping is Invalid.
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]
2016-08-31 19:50:59.963 1050 INFO nova.scheduler.client.report [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:50:59.966 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device.
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last):
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2248, in _do_build_and_run_instance
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     filter_properties)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2361, in _build_and_run_instance
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     'create.error', fault=e)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     six.reraise(self.type_, self.value, self.tb)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2332, in _build_and_run_instance
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     block_device_mapping) as resources:
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     return self.gen.next()
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2470, in _build_resources
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     reason=msg)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] BuildAbortException: Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device.
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]
2016-08-31 19:51:00.093 1050 ERROR nova.network.neutronv2.api [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Unable to clear device ID for port 'None'
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api Traceback (most recent call last):
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 366, in _unbind_ports
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     port_client.update_port(port_id, port_req_body)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 102, in with_params
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     ret = self.function(instance, *args, *kwargs)
**kwargs)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 549, in update_port
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     return self.put(self.port_path % (port), body=body)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 302, in put
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     headers=headers, params=params)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 270, in retry_request
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     headers=headers, params=params)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 211, in do_request
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     self._handle_fault_response(status_code, replybody)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 185, in _handle_fault_response
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     exception_handler_v20(status_code, des_error_body)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 83, in exception_handler_v20
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     message=message)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api NeutronClientException: 404 Not Found
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api The resource could not be found.
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:01.612 1050 INFO nova.compute.manager [-] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] During sync_power_state the instance has a pending task (block_device_mapping). Skip.
*"

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No.4 Revision

Cannot launch instance with cinder snapshot!!

I can create instance snapshot using cinder, but when I try launching an instance with that image or volume it fails. I get the below error

**Unable to clear device ID for port 'None'

**:
'None'**:
"*Booting with volume None at /dev/vda
2016-08-31 19:48:00.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local
2016-08-31 19:48:05.079 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1
2016-08-31 19:48:05.080 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.PciDeviceStats object at 0x40760d0>
2016-08-31 19:48:05.182 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:48:05.183 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local
2016-08-31 19:49:00.261 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local
2016-08-31 19:49:04.764 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1
2016-08-31 19:49:04.767 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.PciDeviceStats object at 0x40760d0>
2016-08-31 19:49:04.844 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:49:04.846 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local
2016-08-31 19:49:30.476 1050 WARNING nova.compute.manager [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] While synchronizing instance power states, found 11 instances in the database and 10 instances on the hypervisor.
2016-08-31 19:50:01.259 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Auditing locally available compute resources for node compute2.local
2016-08-31 19:50:06.639 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Total usable vcpus: 4, total allocated vcpus: 1
2016-08-31 19:50:06.640 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Final resource view: name=compute2.local phys_ram=7817MB used_ram=13312MB phys_disk=17GB used_disk=25GB total_vcpus=4 used_vcpus=1 pci_stats=<nova.pci.stats.PciDeviceStats object at 0x40760d0>
2016-08-31 19:50:06.719 1050 INFO nova.scheduler.client.report [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:50:06.720 1050 INFO nova.compute.resource_tracker [req-95c282be-dd67-4a79-abb9-9943c66304b1 - - - - -] Compute_service record updated for compute2.local:compute2.local
2016-08-31 19:50:59.850 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Instance failed block device setup
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last):
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1974, in _prep_block_device
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     do_check_attach=do_check_attach) +
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 448, in attach_block_devices
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     map(_log_and_attach, block_device_mapping)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 446, in _log_and_attach
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     bdm.attach(*attach_args, **attach_kwargs)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 336, in attach
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     self._call_wait_func(context, wait_func, volume_api, vol['id'])
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 318, in _call_wait_func
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     {'volume_id': volume_id, 'exc': exc})
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     six.reraise(self.type_, self.value, self.tb)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 309, in _call_wait_func
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     wait_func(context, volume_id)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1417, in _await_block_device_map_created
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     volume_status=volume_status)
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] VolumeNotCreated: Volume 739f3eb9-af4a-47a1-bcd2-712d5aa10df7 did not finish being created even after we waited 222 seconds or 61 attempts. And its status is creating.
2016-08-31 19:50:59.850 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]
2016-08-31 19:50:59.854 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Failure prepping block device
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last):
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2448, in _build_resources
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     block_device_mapping)
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2002, in _prep_block_device
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     raise exception.InvalidBDM()
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] InvalidBDM: Block Device Mapping is Invalid.
2016-08-31 19:50:59.854 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]
2016-08-31 19:50:59.963 1050 INFO nova.scheduler.client.report [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Compute_service record updated for ('compute2.local', 'compute2.local')
2016-08-31 19:50:59.966 1050 ERROR nova.compute.manager [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device.
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] Traceback (most recent call last):
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2248, in _do_build_and_run_instance
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     filter_properties)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2361, in _build_and_run_instance
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     'create.error', fault=e)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     six.reraise(self.type_, self.value, self.tb)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2332, in _build_and_run_instance
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     block_device_mapping) as resources:
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     return self.gen.next()
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2470, in _build_resources
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]     reason=msg)
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] BuildAbortException: Build of instance 82a055d2-5ad9-4a7d-8414-db88140bf31f aborted: Failure prepping block device.
2016-08-31 19:50:59.966 1050 TRACE nova.compute.manager [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f]
2016-08-31 19:51:00.093 1050 ERROR nova.network.neutronv2.api [req-00236f05-c3db-4a9e-8f4b-c0fea04a51f4 0d6bc3d3319644979f324bf0245e6134 0d19360f16a545ed9d2f6762dabde3a5 - - -] Unable to clear device ID for port 'None'
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api Traceback (most recent call last):
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 366, in _unbind_ports
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     port_client.update_port(port_id, port_req_body)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 102, in with_params
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     ret = self.function(instance, *args, **kwargs)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 549, in update_port
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     return self.put(self.port_path % (port), body=body)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 302, in put
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     headers=headers, params=params)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 270, in retry_request
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     headers=headers, params=params)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 211, in do_request
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     self._handle_fault_response(status_code, replybody)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 185, in _handle_fault_response
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     exception_handler_v20(status_code, des_error_body)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api   File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", line 83, in exception_handler_v20
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api     message=message)
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api NeutronClientException: 404 Not Found
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api The resource could not be found.
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:00.093 1050 TRACE nova.network.neutronv2.api
2016-08-31 19:51:01.612 1050 INFO nova.compute.manager [-] [instance: 82a055d2-5ad9-4a7d-8414-db88140bf31f] During sync_power_state the instance has a pending task (block_device_mapping). Skip.
*"