Open Stack

Hi.

Russell -- I was reviewing https://review.openstack.org/#/c/28950/,
and I think I found a new bug. This code assumes that both the source
and destination for a migration have the same value set for
CONF.instances_path.

So... Do we think that's true? Do we assume that this value is set to
the same value deployment wide? I can see cases where that might be
surprising to deployers.

I think we need a policy discussion here, so I'm hoping this thread
will help us decide.

Michael