[PATCH 08/10] qemuMigrationSrcNBDCopyCancelOne: Force-cancel disk copy jobs when aborting migration

Peter Krempa pkrempa at redhat.com
Wed Apr 21 14:04:38 UTC 2021


We don't require that the data is consistent on the destination if
aborting the migration.

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/qemu/qemu_migration.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
index c09f6de153..acbae36964 100644
--- a/src/qemu/qemu_migration.c
+++ b/src/qemu/qemu_migration.c
@@ -733,7 +733,9 @@ qemuMigrationSrcNBDCopyCancelOne(virQEMUDriver *driver,
     if (qemuDomainObjEnterMonitorAsync(driver, vm, asyncJob) < 0)
         return -1;

-    rv = qemuMonitorBlockJobCancel(priv->mon, job->name, false);
+    /* when we are aborting the migration we don't care about the data
+     * consistency on the destination so that we can force cancel the mirror */
+    rv = qemuMonitorBlockJobCancel(priv->mon, job->name, abortMigration);

     if (qemuDomainObjExitMonitor(driver, vm) < 0 || rv < 0)
         return -1;
-- 
2.30.2




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