It seems to be an issue with the upgrade of the nova-common package. Details are available in VarLogDistupgradeAptterlog.txt. Some of the error follows:
2013-10-18 14:30:04.825 30731 TRACE nova File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 195, in raise_from_cause^M 2013-10-18 14:30:04.825 30731 TRACE nova reraise(type(exception), exception, tb=exc_tb)^M 2013-10-18 14:30:04.825 30731 TRACE nova File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 867, in _execute_context^M 2013-10-18 14:30:04.825 30731 TRACE nova context)^M 2013-10-18 14:30:04.825 30731 TRACE nova File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 324, in do_execute^M 2013-10-18 14:30:04.825 30731 TRACE nova cursor.execute(statement, parameters)^M 2013-10-18 14:30:04.825 30731 TRACE nova OperationalError: (OperationalError) table block_device_mapping has no column named virtual_name u'CREATE INDEX block_device_mapping_instance_uuid_virtual_name_device_name_idx ON block_device_mapping (instance_uuid, virtual_name, device_name)' ()^M 2013-10-18 14:30:04.825 30731 TRACE nova ^M dpkg: error processing nova-common (--configure):^M subprocess installed post-installation script returned error exit status 1^M ** Package changed: ubuntu-release-upgrader (Ubuntu) => nova (Ubuntu) ** Changed in: nova (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu. https://bugs.launchpad.net/bugs/1241803 Title: During Distribution Upgrade could not install 'nova-common' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nova/+bug/1241803/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs