Based on a face-to-face discussion.
CC: Natasha Gude <natasha@nicira.com>
CC: Andrew Lambeth <wal@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Ethan Jackson <ethan@nicira.com>
two different hypervisors. That is, <code>active</code> means that
this <ref column="external_ids" key="iface-id"/> is the active
instance within a single hypervisor, not in a broader scope.
two different hypervisors. That is, <code>active</code> means that
this <ref column="external_ids" key="iface-id"/> is the active
instance within a single hypervisor, not in a broader scope.
+ There is one exception: some hypervisors support ``migration'' from a
+ given hypervisor to itself (most often for test purposes). During
+ such a ``migration,'' two instances of a single <ref
+ column="external_ids" key="iface-id"/> might both be briefly marked
+ <code>active</code> on a single hypervisor.