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Hi,

I have a question about Live Migration capability of nova.
I know that one of the requirements is that the host origin and
destination must be in the same subnet. If they aren't, does it mean
that migration works but after that the migrated VM has problem with the
network (for example it is unreachable), or the migration doesn't even work?

In the second case, by constructing a VPN with neutron, will migration work?

Thank you
Claudio Pupparo