On Fri, 2009-12-11 at 13:04 -0600, Anthony Liguori wrote: > But to introduce another protocol where a user has to make a choice to > use Spice over VNC, I think we need a really good justification for > that. It's really about complexity. A user shouldn't have to know > about Spice or VNC. They shouldn't have to contemplate the trade-offs > of whether their management tool is aware or not. It should Just Work.
That's a good goal. If we add a new protocol, we could achieve the same thing by allowing qemu support both VNC and Spice at runtime. Then you just need a client like virt-viewer that can handle both protocols, and old VNC clients will continue to be able to connect to newer qemu. Cheers, Mark.