Re: [libvirt-users] event-test.py cannot detects domain shutdown

Cole Robinson wrote: > On 02/18/2014 05:12 AM, Kim Larry wrote: > >> The thing I found today is that if libvirt uses xend driver, shutdown events >> are delivered, but if libvirt uses libxl drvier, doesn't show up anything. It >> seems there are bugs on shutdown event, so I did dig into the libvirt source >> briefly, but I couldn't find where libxl driver calls event callback. >> >> Any help will be greatly appreciated. Especially someone who is familiar with >> xen code. >> >> > > Jim, does this sound familiar? > Looks like the event handler only queues a crashed event when receiving the shutdown event from libxl. The attached patch should fix it, but I think the logic could be further improved. I'll look at doing that tomorrow. Regards, Jim From c05615b29f8870d20b4457a2e8abe5e4195275c2 Mon Sep 17 00:00:00 2001 From: Jim Fehlig <jfehlig(a)suse.com&gt; Date: Tue, 18 Feb 2014 20:34:47 -0700 Subject: [PATCH] libxl: queue shutdown event on domain shutdown Emmit libvirt shutdown event when receiving LIBXL_SHUTDOWN_REASON_POWEROFF event from libxl. Signed-off-by: Jim Fehlig <jfehlig(a)suse.com&gt; --- src/libxl/libxl_driver.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c index 8e4242a..8d5e101 100644 --- a/src/libxl/libxl_driver.c +++ b/src/libxl/libxl_driver.c @@ -383,6 +383,9 @@ libxlDomainShutdownThread(void *opaque) VIR_DOMAIN_EVENT_STOPPED_CRASHED); reason = VIR_DOMAIN_SHUTOFF_CRASHED; } else { + dom_event = virDomainEventLifecycleNewFromObj(vm, + VIR_DOMAIN_EVENT_STOPPED, + VIR_DOMAIN_EVENT_STOPPED_SHUTDOWN); reason = VIR_DOMAIN_SHUTOFF_SHUTDOWN; } libxlVmReap(driver, vm, reason);