On Thu, Oct 22, 2009 at 12:07:49PM +0100, Daniel P. Berrange wrote: > On Thu, Oct 22, 2009 at 12:26:41PM +0200, Dan Kenigsberg wrote: > > When migrating a domain from src to dst, it first appears 'suspended' at > > the dst. When it's 'running', higher-level management can tell that > > migration is done. > > > > However, when bugzilla.redhat.com/519204 is fixed, I can no longer count > > on that - migrated domain may still be suspended at the destination. > > > > So how can I tell, at the destination, that migration is over? I could > > add higher-level communication from src to dst, but I am reluctant to > > add another failure mode. I'd rather have libvirt tell me, "hey > > migration is done". > > You'll get a series of events emitted > > 1. On destination: > > VIR_DOMAIN_EVENT_STARTED + VIR_DOMAIN_EVENT_STARTED_MIGRATED > > 2. On source, if non-live migration: > > VIR_DOMAIN_EVENT_SUSPENDED + VIR_DOMAIN_EVENT_SUSPENDED_MIGRATED > > 3. On source, if completed > > VIR_DOMAIN_EVENT_STOPPED + VIR_DOMAIN_EVENT_STOPPED_MIGRATED > > 4. On source, if aborted & non-live > > VIR_DOMAIN_EVENT_RESUMED + VIR_DOMAIN_EVENT_RESUMED_MIGRATED > > 5. On destination, if successful > > VIR_DOMAIN_EVENT_RESUMED + VIR_DOMAIN_EVENT_RESUMED_MIGRATED > > 6. On destination if failed > > VIR_DOMAIN_EVENT_STOPPED + VIR_DOMAIN_EVENT_STOPPED_FAILED > oh, so the 'detail' parameter is not just an ornament.. Thanks! -- Libvir-list mailing list Libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list