Added a library function which help to set perf collection attribute …

…to LPAR using HMC command

Added a library function which help to set perf collection attribute to LPAR using HMC command

Signed-off-by: Praveen K Pandey <praveen@linux.vnet.ibm.com>

common/OpTestHMC.py

@@ -927,7 +927,7 @@ def is_perfcollection_enabled(self):
         if  rc:
             return True
 	return False
-    
+
     def hmc_perfcollect_configure(self, enable=True):
         '''
         Enable/Disable perfcollection from HMC
@@ -940,7 +940,6 @@ def hmc_perfcollect_configure(self, enable=True):
         else: # Value '0' to disable perfcollection
             cmd = '%s0"' % cmd
         self.run_command(cmd, timeout=300)
-
 
 
 class OpTestHMC(HMCUtil):