vm: increase timeout in SleepOperation

circle/vm/models/instance.py

@@ -860,7 +860,7 @@ class Instance(AclBase, VirtualMachineDescModel, StatusModel, OperatedMixin,
                     AbortableAsyncResult(remote.id).abort()
                     raise Exception("Shutdown aborted by user.")
 
-    def suspend_vm(self, timeout=60):
+    def suspend_vm(self, timeout=230):
         queue_name = self.get_remote_queue_name('vm', 'slow')
         return vm_tasks.sleep.apply_async(args=[self.vm_name,
                                                 self.mem_dump['path']],

circle/vm/operations.py

@@ -503,7 +503,7 @@ class SleepOperation(InstanceOperation):
     def on_commit(self, activity):
         activity.resultant_state = 'SUSPENDED'
 
-    def _operation(self, activity, timeout=60):
+    def _operation(self, activity, timeout=240):
         # Destroy networks
         with activity.sub_activity('shutdown_net'):
             self.instance.shutdown_net()