/usr/lib/python2.7/dist-packages/nova/cmd/ is in python-nova 1:2014.1.5-0ubuntu1.7.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/nova/cmd/__init__.py
/usr/lib/python2.7/dist-packages/nova/cmd/all.py
/usr/lib/python2.7/dist-packages/nova/cmd/api.py
/usr/lib/python2.7/dist-packages/nova/cmd/api_ec2.py
/usr/lib/python2.7/dist-packages/nova/cmd/api_metadata.py
/usr/lib/python2.7/dist-packages/nova/cmd/api_os_compute.py
/usr/lib/python2.7/dist-packages/nova/cmd/baremetal_deploy_helper.py
/usr/lib/python2.7/dist-packages/nova/cmd/baremetal_manage.py
/usr/lib/python2.7/dist-packages/nova/cmd/cells.py
/usr/lib/python2.7/dist-packages/nova/cmd/cert.py
/usr/lib/python2.7/dist-packages/nova/cmd/compute.py
/usr/lib/python2.7/dist-packages/nova/cmd/conductor.py
/usr/lib/python2.7/dist-packages/nova/cmd/console.py
/usr/lib/python2.7/dist-packages/nova/cmd/consoleauth.py
/usr/lib/python2.7/dist-packages/nova/cmd/dhcpbridge.py
/usr/lib/python2.7/dist-packages/nova/cmd/manage.py
/usr/lib/python2.7/dist-packages/nova/cmd/network.py
/usr/lib/python2.7/dist-packages/nova/cmd/novnc.py
/usr/lib/python2.7/dist-packages/nova/cmd/novncproxy.py
/usr/lib/python2.7/dist-packages/nova/cmd/objectstore.py
/usr/lib/python2.7/dist-packages/nova/cmd/scheduler.py
/usr/lib/python2.7/dist-packages/nova/cmd/spicehtml5proxy.py
/usr/lib/python2.7/dist-packages/nova/cmd/xvpvncproxy.py