On Sat, Aug 18, 2012 at 9:08 PM, Paolo Bonzini <pbonz...@redhat.com> wrote: > That's correct. Live block migration will use two ports, both served by > the destination, one using NBD and one for RAM/device migration data. > It will be a little more complicated than just migrate -b, but nothing > that libvirt cannot orchestrate.
Will I still be able to cap the migration bandwidth? And how about security? Libvirt can tunnel the data, I believe by passing an fd to qemu, and encrypting the connection with TLS. Thanks, Ruben
