Activity log for bug #1983287

Date Who What changed Old value New value Message
2022-08-01 20:12:45 Alexander Deiter bug added bug
2022-08-01 20:12:53 Alexander Deiter cinder: assignee Alexander Deiter (adeiter)
2022-08-01 20:13:01 Alexander Deiter cinder: status New In Progress
2022-08-01 20:28:51 Alexander Deiter description For unknown reason the Infinidat Cinder driver prevent to backup attached volume. This makes it impossible to backup for most use cases. Steps to reproduce: * Install an OpenStack environment: Queens or newer version * Configure Infinidat iSCSI or FC backend * Create a volume * Boot a VM instance * Attach the volume to the VM instance * Try to backup the attached volume Expected results: Success Actual results: Traceback (most recent call last): File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/server.py", line 165, in _pro cess_incoming res = self.dispatcher.dispatch(message) File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch return self._do_dispatch(endpoint, method, ctxt, args) File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch result = func(ctxt, **new_args) File "/opt/stack/cinder/cinder/volume/manager.py", line 4745, in get_backup_device self.driver.get_backup_device(ctxt, backup)) File "/opt/stack/cinder/cinder/volume/driver.py", line 1194, in get_backup_device backup_device = self._get_backup_volume_temp_volume( File "/opt/stack/cinder/cinder/volume/driver.py", line 1236, in _get_backup_volume_temp_volume temp_vol_ref = self._create_temp_cloned_volume( File "/opt/stack/cinder/cinder/volume/driver.py", line 1348, in _create_temp_cloned_volume temp_vol_ref.destroy() File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 227, in __exit__ self.force_reraise() File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 200, in force_reraise raise self.value File "/opt/stack/cinder/cinder/volume/driver.py", line 1343, in _create_temp_cloned_volume model_update = self.create_cloned_volume(temp_vol_ref, volume) File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 96, in wrapper return func(*args, **kwargs) File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 727, in create_cloned_volume self._asssert_volume_not_mapped(src_vref) File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 713, in _asssert_volume_not_mapped raise exception.VolumeBackendAPIException(data=msg) cinder.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: INFINIDAT Cinder driver does not support clone of an attached volume. To get this done, create a snapshot from the attached volume and then create a volume from the snapshot. For some unknown reason, the Infinidat Cinder driver does not allow to backup the attached volume. This makes it impossible to backup for most use cases. Steps to reproduce: * Install an OpenStack environment: Queens or newer version * Configure Infinidat iSCSI or FC backend * Create a volume * Boot a VM instance * Attach the volume to the VM instance * Try to backup the attached volume Expected results: Success Actual results: Traceback (most recent call last):   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/server.py", line 165, in _pro cess_incoming     res = self.dispatcher.dispatch(message)   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch     return self._do_dispatch(endpoint, method, ctxt, args)   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch     result = func(ctxt, **new_args)   File "/opt/stack/cinder/cinder/volume/manager.py", line 4745, in get_backup_device     self.driver.get_backup_device(ctxt, backup))   File "/opt/stack/cinder/cinder/volume/driver.py", line 1194, in get_backup_device     backup_device = self._get_backup_volume_temp_volume(   File "/opt/stack/cinder/cinder/volume/driver.py", line 1236, in _get_backup_volume_temp_volume     temp_vol_ref = self._create_temp_cloned_volume(   File "/opt/stack/cinder/cinder/volume/driver.py", line 1348, in _create_temp_cloned_volume     temp_vol_ref.destroy()   File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 227, in __exit__     self.force_reraise()   File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 200, in force_reraise     raise self.value   File "/opt/stack/cinder/cinder/volume/driver.py", line 1343, in _create_temp_cloned_volume     model_update = self.create_cloned_volume(temp_vol_ref, volume)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 96, in wrapper     return func(*args, **kwargs)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 727, in create_cloned_volume     self._asssert_volume_not_mapped(src_vref)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 713, in _asssert_volume_not_mapped     raise exception.VolumeBackendAPIException(data=msg) cinder.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: INFINIDAT Cinder driver does not support clone of an attached volume. To get this done, create a snapshot from the attached volume and then create a volume from the snapshot.
2022-08-01 20:34:35 Alexander Deiter description For some unknown reason, the Infinidat Cinder driver does not allow to backup the attached volume. This makes it impossible to backup for most use cases. Steps to reproduce: * Install an OpenStack environment: Queens or newer version * Configure Infinidat iSCSI or FC backend * Create a volume * Boot a VM instance * Attach the volume to the VM instance * Try to backup the attached volume Expected results: Success Actual results: Traceback (most recent call last):   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/server.py", line 165, in _pro cess_incoming     res = self.dispatcher.dispatch(message)   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch     return self._do_dispatch(endpoint, method, ctxt, args)   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch     result = func(ctxt, **new_args)   File "/opt/stack/cinder/cinder/volume/manager.py", line 4745, in get_backup_device     self.driver.get_backup_device(ctxt, backup))   File "/opt/stack/cinder/cinder/volume/driver.py", line 1194, in get_backup_device     backup_device = self._get_backup_volume_temp_volume(   File "/opt/stack/cinder/cinder/volume/driver.py", line 1236, in _get_backup_volume_temp_volume     temp_vol_ref = self._create_temp_cloned_volume(   File "/opt/stack/cinder/cinder/volume/driver.py", line 1348, in _create_temp_cloned_volume     temp_vol_ref.destroy()   File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 227, in __exit__     self.force_reraise()   File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 200, in force_reraise     raise self.value   File "/opt/stack/cinder/cinder/volume/driver.py", line 1343, in _create_temp_cloned_volume     model_update = self.create_cloned_volume(temp_vol_ref, volume)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 96, in wrapper     return func(*args, **kwargs)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 727, in create_cloned_volume     self._asssert_volume_not_mapped(src_vref)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 713, in _asssert_volume_not_mapped     raise exception.VolumeBackendAPIException(data=msg) cinder.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: INFINIDAT Cinder driver does not support clone of an attached volume. To get this done, create a snapshot from the attached volume and then create a volume from the snapshot. For some unknown reason, the Infinidat Cinder driver does not allow to backup the attached volume. This makes it impossible to backup for most use cases. Steps to reproduce: * Install an OpenStack environment: Queens or newer version * Configure Infinidat iSCSI or FC backend * Create a volume * Boot a VM instance * Attach the volume to the VM instance * Try to backup the attached volume Expected results: Success Actual results: Error: INFINIDAT Cinder driver does not support clone of an attached volume. To get this done, create a snapshot from the attached volume and then create a volume from the snapshot. Traceback (most recent call last):   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/server.py", line 165, in _pro cess_incoming     res = self.dispatcher.dispatch(message)   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch     return self._do_dispatch(endpoint, method, ctxt, args)   File "/usr/local/lib/python3.8/dist-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch     result = func(ctxt, **new_args)   File "/opt/stack/cinder/cinder/volume/manager.py", line 4745, in get_backup_device     self.driver.get_backup_device(ctxt, backup))   File "/opt/stack/cinder/cinder/volume/driver.py", line 1194, in get_backup_device     backup_device = self._get_backup_volume_temp_volume(   File "/opt/stack/cinder/cinder/volume/driver.py", line 1236, in _get_backup_volume_temp_volume     temp_vol_ref = self._create_temp_cloned_volume(   File "/opt/stack/cinder/cinder/volume/driver.py", line 1348, in _create_temp_cloned_volume     temp_vol_ref.destroy()   File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 227, in __exit__     self.force_reraise()   File "/usr/local/lib/python3.8/dist-packages/oslo_utils/excutils.py", line 200, in force_reraise     raise self.value   File "/opt/stack/cinder/cinder/volume/driver.py", line 1343, in _create_temp_cloned_volume     model_update = self.create_cloned_volume(temp_vol_ref, volume)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 96, in wrapper     return func(*args, **kwargs)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 727, in create_cloned_volume     self._asssert_volume_not_mapped(src_vref)   File "/opt/stack/cinder/cinder/volume/drivers/infinidat.py", line 713, in _asssert_volume_not_mapped     raise exception.VolumeBackendAPIException(data=msg) cinder.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: INFINIDAT Cinder driver does not support clone of an attached volume. To get this done, create a snapshot from the attached volume and then create a volume from the snapshot.
2022-08-02 20:42:34 Sofia Enriquez cinder: importance Undecided Low