Re: [libvirt] [openstack-dev] [nova] The risk of hanging when shutdown instance.

On 2015/3/28 18:06, Rui Chen wrote: > <snip/> The API virDomainShutdown's description is out of date, it's not correct. In fact, virDomainShutdown would block or not, depending on its mode. If it's in mode *agent*, then it would be blocked until qemu founds that the guest actually got down. Otherwise, if it's in mode *acpi*, then it would return immediately. Thus, maybe further more work need to be done in Openstack. What's your opinions, Michal and Daniel (from libvirt.org), and Chris (from openstack.org) :)