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-rw-r--r--nova/scheduler/manager.py11
1 files changed, 11 insertions, 0 deletions
diff --git a/nova/scheduler/manager.py b/nova/scheduler/manager.py
index e6bf1a293..830d61852 100644
--- a/nova/scheduler/manager.py
+++ b/nova/scheduler/manager.py
@@ -24,6 +24,7 @@ Scheduler Service
import sys
from nova.compute import rpcapi as compute_rpcapi
+from nova.compute import task_states
from nova.compute import utils as compute_utils
from nova.compute import vm_states
from nova.conductor import api as conductor_api
@@ -92,6 +93,16 @@ class SchedulerManager(manager.Manager):
return self.driver.schedule_live_migration(
context, instance, dest,
block_migration, disk_over_commit)
+ except exception.ComputeServiceUnavailable as ex:
+ request_spec = {'instance_properties': {
+ 'uuid': instance['uuid'], },
+ }
+ with excutils.save_and_reraise_exception():
+ self._set_vm_state_and_notify('live_migration',
+ dict(vm_state=instance['vm_state'],
+ task_state=None,
+ expected_task_state=task_states.MIGRATING,),
+ context, ex, request_spec)
except Exception as ex:
with excutils.save_and_reraise_exception():
self._set_vm_state_and_notify('live_migration',