On Wed, 2009-04-08 at 13:34 -0500, Anthony Liguori wrote:
Right now only one monitor device can be enabled at a time. In order to support asynchronous notification of events, I would like to introduce a 'wait' command that waits for an event to occur. This implies that we need an additional monitor session to allow commands to still be executed while waiting for an asynchronous notification.
Was there any consensus reached in this thread? I'm once again looking for ways to communicate qemu watchdog events to libvirt. With these patches, libvirt could open a second monitor connection to qemu, and in the second one execute "wait_event". When the watchdog triggers, the wait command would print the event, libvirt would get the fd "data available" notification, and create a domain event. Right? -- Hollis Blanchard IBM Linux Technology Center