Based on a face-to-face discussion.
CC: Natasha Gude <nata...@nicira.com>
CC: Andrew Lambeth <w...@nicira.com>
Signed-off-by: Ben Pfaff <b...@nicira.com>
---
vswitchd/vswitch.xml | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/vswitchd/vswitch.xml b/vswitchd/vswitch.xml
index e1d9372..30588a7 100644
--- a/vswitchd/vswitch.xml
+++ b/vswitchd/vswitch.xml
@@ -1956,6 +1956,11 @@
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.
</p>
</column>
--
1.7.2.5
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