I'm sure it's possible to integrate OVS into Ovirt, since OVS works OK with many other hypervisors. The issues that you bring up haven't been a problem elsewhere; OVS integrates fine with hot migration.
On Tue, Apr 10, 2012 at 11:43:06AM +0800, Kris zhang wrote: > Actually i want to integrate OVS to Ovirt, is that possible? Also i hope it > support distributed, because when one host is broken, the VMs on that host > can be migrated to other host, and the network of those VMs also work well > at the same time. > > BR, > Kris > > > On Tue, Apr 10, 2012 at 11:17 AM, Ben Pfaff <b...@nicira.com> wrote: > > > What is the network state of a physical machine that is powered off? > > The network state of a virtual machine that is powered off is the same. > > > > If you boot the VM again on another host, you can get the state from the > > hypervisor there. > > > > My answers are basically tautologies, so it seems that we are not > > communicating well. Maybe you should give an example of the kind of > > state that you want to obtain. > > > > On Tue, Apr 10, 2012 at 10:56:00AM +0800, Kris zhang wrote: > > > You said that the network state is in the hypervisor, then if the host is > > > down caused by some power issue, then how to get them? > > > And usually the VM will be recreated on another host, but how to recovery > > > the network information of the vm? > > > > > > Thanks in advanced, > > > Kris > > > > > > On Mon, Apr 9, 2012 at 4:53 PM, Kris zhang <zhang.k...@gmail.com> wrote: > > > > > > > You said that the network state is in the hypervisor, then if the host > > is > > > > down caused by some power issue, then how to get them? > > > > And usually the VM will be recreated on another host, but how to > > recovery > > > > the network information of the vm? > > > > > > > > > > > > On Mon, Apr 9, 2012 at 3:35 PM, Justin Pettit <jpet...@nicira.com> > > wrote: > > > > > > > >> On Apr 8, 2012, at 8:28 PM, yue wang wrote: > > > >> > > > >> > are there any APIs to get network state from hypervisor? any > > documents > > > >> for this? > > > >> > > > >> As Ben said, this will be specific to your hypervisor. However, you > > can > > > >> see an example of how it was done for XenServer in the "xenserver" > > > >> directory of the distribution. There's also some basic integration > > for OVS > > > >> in the latest version of libvirt, too. > > > >> > > > >> --Justin > > > >> > > > >> > > > >> _______________________________________________ > > > >> discuss mailing list > > > >> discuss@openvswitch.org > > > >> http://openvswitch.org/mailman/listinfo/discuss > > > >> > > > > > > > > > > > > > _______________________________________________ > > > discuss mailing list > > > discuss@openvswitch.org > > > http://openvswitch.org/mailman/listinfo/discuss > > > > > _______________________________________________ > discuss mailing list > discuss@openvswitch.org > http://openvswitch.org/mailman/listinfo/discuss _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
