Enhanced ThinLVHD SR upgrade TC.

diff --git a/exec/testcases/xenserver/tc/thinlvhd.py b/exec/testcases/xenserver/tc/thinlvhd.py
index fe9aab865ed6773671521b3c064389f20606ac64..1c1d0ee3ad2ceb5d11dfe1149c8c3c230b70ad5a 100644 (file)
--- a/exec/testcases/xenserver/tc/thinlvhd.py
+++ b/exec/testcases/xenserver/tc/thinlvhd.py
@@ -1367,6 +1367,9 @@ class TCSRUpgrade(_ThinLVHDBase):
             raise xenrt.XRTFailure("Size of VDI is not increased as expected. Expected: %d, Allocated: %d, Margin: %d" %
                     (expected, increased, margin))
 
+        step("Deleting all VDIs and SR.")
+        self.sr.remove()
+
     def run(self, arglist=[]):
 
         self.runSubcase("rollBackTest", (), "SRUpgrade", "roll back")