* Peter Xu (pet...@redhat.com) wrote:
> On Thu, Oct 19, 2017 at 12:21:23PM +0100, Dr. David Alan Gilbert wrote:
> > * Peter Xu (pet...@redhat.com) wrote:
> > > On Wed, Oct 18, 2017 at 06:40:06PM +0100, Dr. David Alan Gilbert (git)
> > > wrote:
> > >
> > > [...]
> > >
> > > > The precopy flow is:
On Thu, Oct 19, 2017 at 12:21:23PM +0100, Dr. David Alan Gilbert wrote:
> * Peter Xu (pet...@redhat.com) wrote:
> > On Wed, Oct 18, 2017 at 06:40:06PM +0100, Dr. David Alan Gilbert (git)
> > wrote:
> >
> > [...]
> >
> > > The precopy flow is:
> > > active->pre-switchover->device->completed
> > >
* Jiri Denemark (jdene...@redhat.com) wrote:
> The libvirt changes which will make use of this new migration capability
> can be found in migration-pause branch of my gitlab repository:
>
> git fetch https://gitlab.com/jirkade/libvirt.git migration-pause
>
> It's not properly split into patch
The libvirt changes which will make use of this new migration capability
can be found in migration-pause branch of my gitlab repository:
git fetch https://gitlab.com/jirkade/libvirt.git migration-pause
It's not properly split into patches, it has no commit message etc.,
but the functionality
* Peter Xu (pet...@redhat.com) wrote:
> On Wed, Oct 18, 2017 at 06:40:06PM +0100, Dr. David Alan Gilbert (git) wrote:
>
> [...]
>
> > The precopy flow is:
> > active->pre-switchover->device->completed
> >
> > The postcopy flow is:
> > active->pre-switchover->postcopy-active->completed
>
> The n
On Wed, Oct 18, 2017 at 06:40:06PM +0100, Dr. David Alan Gilbert (git) wrote:
[...]
> The precopy flow is:
> active->pre-switchover->device->completed
>
> The postcopy flow is:
> active->pre-switchover->postcopy-active->completed
The naming is still slightly confusing to me:
(1) we have a capa
From: "Dr. David Alan Gilbert"
Hi,
This set attempts to make a race condition between migration and
drive-mirror (and other block users) soluble by allowing the migration
to be paused after the source qemu releases the block devices but
before the serialisation of the device state.
The symptom
