36d6c9d752
- Fix migration completion with newer versions of qemu (#516187) - Fix dumpxml segfault with newer versions of Xen (#518091)
46 lines
1.6 KiB
Diff
46 lines
1.6 KiB
Diff
From 21ef933dfdd64c754d184d41d87ecd94eaddf697 Mon Sep 17 00:00:00 2001
|
|
From: Chris Lalancette <clalance@redhat.com>
|
|
Date: Wed, 5 Aug 2009 13:42:07 +0200
|
|
Subject: [PATCH] Run 'cont' on successful migration finish.
|
|
|
|
https://bugzilla.redhat.com/516187
|
|
|
|
As of qemu 0.10.6, qemu now honors the -S flag on incoming migration.
|
|
That means that when the migration completes, we have to issue a
|
|
'cont' command to get the VM running again. We do it unconditionally
|
|
since it won't hurt on older qemu.
|
|
|
|
(cherry picked from commit d1ec4d7a5a4f50c9492137eaab4f021caa075f95)
|
|
|
|
Fedora-patch: libvirt-fix-migration-completion-with-newer-qemu.patch
|
|
---
|
|
src/qemu_driver.c | 11 +++++++++++
|
|
1 files changed, 11 insertions(+), 0 deletions(-)
|
|
|
|
diff --git a/src/qemu_driver.c b/src/qemu_driver.c
|
|
index 7dbf4a2..ff56f61 100644
|
|
--- a/src/qemu_driver.c
|
|
+++ b/src/qemu_driver.c
|
|
@@ -5162,7 +5162,18 @@ qemudDomainMigrateFinish2 (virConnectPtr dconn,
|
|
*/
|
|
if (retcode == 0) {
|
|
dom = virGetDomain (dconn, vm->def->name, vm->def->uuid);
|
|
+
|
|
+ /* run 'cont' on the destination, which allows migration on qemu
|
|
+ * >= 0.10.6 to work properly. This isn't strictly necessary on
|
|
+ * older qemu's, but it also doesn't hurt anything there
|
|
+ */
|
|
+ if (qemudMonitorCommand(vm, "cont", &info) < 0) {
|
|
+ qemudReportError(dconn, NULL, NULL, VIR_ERR_INTERNAL_ERROR,
|
|
+ "%s", _("resume operation failed"));
|
|
+ goto cleanup;
|
|
+ }
|
|
VIR_FREE(info);
|
|
+
|
|
vm->state = VIR_DOMAIN_RUNNING;
|
|
event = virDomainEventNewFromObj(vm,
|
|
VIR_DOMAIN_EVENT_RESUMED,
|
|
--
|
|
1.6.2.5
|
|
|