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From Sheng Yang <sh...@yasker.org>
Subject [MERGE] PVLAN branch to MASTER
Date Wed, 08 May 2013 23:25:31 GMT
FS at:
https://cwiki.apache.org/CLOUDSTACK/pvlan-for-isolation-within-a-vlan.html

PVLAN branch has been under development for some time, and now the
functionality works on KVM and Xen, would be followed by VMware soon

VM live migration is not supported so far, I am waiting for the fix of
https://issues.apache.org/jira/browse/CLOUDSTACK-1638 .

We're using ovs/open flow to manipulate ingress/egress traffic to emulate
the isolation PVLAN function on KVM and Xen. The details are in the FS.

The core code change is minimal and there is no DB change, because we took
advantage of "broadcast domain" to introduce "pvlan://" broadcast URI to
describe the primary and isolated PVLAN for the network.

If there is no objection, I would merge the branch in 48 hours.

Thanks.

--Sheng

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