去掉不用的参数

script/gspylib/common/OMCommand.py

@@ -359,7 +359,7 @@ class OMCommand():
             raise Exception(str(e))
 
     @staticmethod
-    def checkHostnameMapping(clusterInfo, logFile):
+    def checkHostnameMapping(clusterInfo):
         """
         function: check host name mapping
         input: NA

script/local/PreInstallUtility.py

@@ -616,7 +616,7 @@ Common options:
         try:
             self.logger.debug("Change file[/etc/hosts] mode.")
             g_file.changeMode(DefaultValue.HOSTS_FILE, "/etc/hosts")
-            OMCommand.checkHostnameMapping(self.clusterInfo, self.logFile)
+            OMCommand.checkHostnameMapping(self.clusterInfo)
         except Exception as e:
             self.logger.logExit(str(e))