Zachary Amsden wrote:
> You only need to quiesce if you have guest-visible data-structures
> that have details about the underlying hardware. So Xen needs to
> quiesce, but I don't know of any other VMM that would.
>
> VMI, KVM and lhype should be capable of transparent migration without
> guest involvement.
Sure; Xen makes the explicit design decision that suspend/resume/migrate
are things that the guest is likely to want to have some involvement in
if its already doing all the paravirt games. A
semi-kinda-paravirtualized hvm Xen guest doesn't have to worry too much
about those kinds of things.
J
-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
_______________________________________________
kvm-devel mailing list
kvm-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/kvm-devel
