the fix for bug 3364300 - not display passwords in xcat commands or logs.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/branches/2.7@12322 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd

xCAT-server/sbin/runsqlcmd

@@ -298,6 +298,8 @@ sub runmysqlcmd
     if ($? > 0)    # error
     {
         $rc = $? >> 8;
+        # secure password
+        $cmd = "$mysql --user=$admin --password=xxxxxx --host=$hostname $dbname \< $file   ";
         xCAT::MsgUtils->message("SE",
                                 "The command $cmd had errors. Return=$rc");
     }