On Wed, Jun 18, 2014 at 02:41:15PM +0300, Nikolay Nikolaev wrote: > > > > On Wed, Jun 18, 2014 at 2:29 PM, Michael S. Tsirkin <m...@redhat.com> wrote: > > On Wed, Jun 18, 2014 at 02:24:32PM +0300, Nikolay Nikolaev wrote: > > Hello, > > > > On Wed, Jun 18, 2014 at 12:33 PM, Michael S. Tsirkin <m...@redhat.com> > wrote: > > > > Just a query whether migration works for you > > guys with vhost-user and snabbswitch. > > > > > > I am not aware of anyone ever did such tests. > > > > > > vhost user code seems to have enough hooks in > > place to make it work, but was it tested > > in practice? > > > > > > > > Can you give some pointers of a simple/quick test scenario. Maybe we'll > be able > > to set it up. > > > Basically migrate while doing networking :) > > Does your vhost server have code to set bits in the memory log > when logging is enabled? > > > No - we didn't implement this feature.
Interesting. In that case vhost user should for now block migration. You must also check log feature and return failure. > > The log address is supplied to VHOST_SET_LOG_BASE and log_guest_addr. > > > > > > > > -- > > MST > > > > > > regards, > > Nikolay Nikolaev > > > regards, > Nikolay Nikolaev
