gridcentric/openstack — pull request #134 by dscannell (2012-07-31 21:59:00+00:00)
Title: Generating nova files as the "nova" user.

The effective user/group are changed to the openstack user/group
before created directories / files used by other nova processes.
This cleans up cleans up the fixing of permissions afterwards
and potential race conditions of nova processes creating the
same shared directories.