[pve-devel] [PATCH] qemu-server: add support for unsecure migration (setting in datacenter.cfg)

[Dietmar Maurer]

> This patch adds support for unsecure migration using a direct tcp connection
> KVM <=> KVM instead of an extra SSH tunnel. Without ssh the limit is just the
> bandwith and no longer the CPU / one single core.

I think this should be done in ssh (chipher=none), so that we still make sure that we connect to
the correct nodes. But yes, it is considerable amount of work to patch ssh - not sure about that.