Re: [libvirt] question about MigrateSetMaxDowntime
On 12/04/2014 11:57 AM, Peter Krempa wrote:
On 12/04/14 17:53, Jim Fehlig wrote:
> A user asked me about setting max downtime prior to migration, which I
> thought could be done similar to MigrateSetMaxSpeed. I was surprised to
> find that it can only be set when migration is in progress
>
> # virsh migrate-setmaxdowntime test 1000
> error: Requested operation is not valid: domain is not being migrated
>
> Is there any reason this cannot be set prior to migration? Max speed
> can even be set on a persistent domain that is not running. I'd be happy
> to work on a patch if the only reason is no one has needed this itch
> scratched.
qemu driver allows this already since:
commit fe808d95bf353647bb39b3bc468f5a841b5588dd
Author: Chris St. Pierre <chris.a.st.pierre(a)gmail.com>
Date: Mon Sep 29 13:45:28 2014 +0000
Hmm, since quite some time in fact. Sorry for not looking a bit closer before
making this noise.
Regards,
Jim