when the cec or bpa is in standby state, it's in on state

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@9375 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd

perl-xCAT/xCAT/FSPpower.pm

@@ -236,14 +236,15 @@ sub powercmd {
 # Queries CEC/LPAR power status (On or Off) for powercmd_boot
 ##########################################################################
 sub power_status {
-
+    my $value = shift;
     my @states = (
         "Operating|operating",
         "Running|running",
+        "standby",
         "Open Firmware|open-firmware"
     );
-    foreach ( @states ) { 
-        if ( /$_[0]/ ) {
+    foreach my $s ( @states ) { 
+        if ($value =~ /$s/ ) {
             return("on");
         }
     }