The doTunnelMigrate method forgot to set the bandwidth
resource restriction
* src/qemu/qemu_migration.c: Set resource restriction
---
src/qemu/qemu_migration.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
index 62b6b9e..e23b690 100644
--- a/src/qemu/qemu_migration.c
+++ b/src/qemu/qemu_migration.c
@@ -1301,7 +1301,6 @@ static int doTunnelSendAll(virStreamPtr st,
return -1;
}
- /* XXX should honour the 'resource' parameter here */
for (;;) {
nbytes = saferead(sock, buffer, nbytes);
if (nbytes < 0) {
@@ -1341,7 +1340,7 @@ static int doTunnelMigrate(struct qemud_driver *driver,
char **cookieout,
int *cookieoutlen,
unsigned long flags,
- unsigned long resource ATTRIBUTE_UNUSED)
+ unsigned long resource)
{
qemuDomainObjPrivatePtr priv = vm->privateData;
int client_sock = -1;
@@ -1423,6 +1422,11 @@ static int doTunnelMigrate(struct qemud_driver *driver,
/* 3. start migration on source */
qemuDomainObjEnterMonitorWithDriver(driver, vm);
+ if (resource > 0 &&
+ qemuMonitorSetMigrationSpeed(priv->mon, resource) < 0) {
+ qemuDomainObjExitMonitorWithDriver(driver, vm);
+ goto cleanup;
+ }
if (flags & VIR_MIGRATE_NON_SHARED_DISK)
background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_DISK;
--
1.7.4.4
--
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