no need to enter maintanance mode when we change network back end

diff --git a/exec/testcases/xenserver/tc/vswitch.py b/exec/testcases/xenserver/tc/vswitch.py
index f8d9321ddde0420909a3587eab1c048f6034676b..d0de0e25f5eedf7ba1f21154432968cf9a80c614 100755 (executable)
--- a/exec/testcases/xenserver/tc/vswitch.py
+++ b/exec/testcases/xenserver/tc/vswitch.py
@@ -135,17 +135,13 @@ class _VSwitch(xenrt.TestCase):
         self.pool_map = []
 
     def poolwideVswitchDisable(self):
-        self.enterMaintenanceMode()
         for host in self.pool_map:
             host.disablevswitch()
-        self.exitMaintenanceMode()
-
+            
     def poolwideVswitchEnable(self):
-        self.enterMaintenanceMode()
         for host in self.pool_map:
             host.enablevswitch()
-        self.exitMaintenanceMode()
-
+            
     def checkNetwork(self, guests, tag):
         try:
             self.prepareGuests(guests)