Updated openstack/openstack
Project: openstack/nova  722236ef7d82db3cca09059d54fb5b6da6a19fb8

Fixes hyper-v volume attach when host is AD member

The domain name gets added to the initiator name used by the host
if it's an Active Directory member.

Currently the method which gets the initiator name does not take
this into account when retrieving the default initiator name.

Trying to use a wrong initiator name will lead to an exception when
trying to log in to the according iSCSI target.

This patch simply appends the domain name (when the host is an AD
member) to the initiator name used to log in to iSCSI targets.

Closes-Bug: #1328870

Change-Id: Ifbe762c685e46081059a01043431b2c4ac5473fc