To make bmcsetup cmd to update node status to be [bmcready] in genesis; And make chain mechanism to support [shutdown] key word which is used to poweroff the node

perl-xCAT/xCAT/GlobalDef.pm

@@ -56,6 +56,7 @@ $::STATUS_SHELL="shell";
 $::STATUS_DEFINED="defined";
 $::STATUS_UNKNOWN="unknown";
 $::STATUS_FAILED="failed";
+$::STATUS_BMCREADY="bmcready";
 %::VALID_STATUS_VALUES = (
 	$::STATUS_ACTIVE=>1,
 	$::STATUS_INACTIVE=>1,
@@ -72,6 +73,7 @@ $::STATUS_FAILED="failed";
 	$::STATUS_DEFINED=>1,
 	$::STATUS_UNKNOWN=>1,
         $::STATUS_FAILED=>1,
+        $::STATUS_BMCREADY=>1,
 
 	$::STATUS_SYNCING=>1,
 	$::STATUS_OUT_OF_SYNC=>1,

xCAT-genesis-scripts/bin/bmcsetup

@@ -381,6 +381,16 @@ if [ ! "$IPMIVER" == "1.5"  ]; then
     if [ $TRIES -gt $TIMEOUT ]; then echo "ERROR"; else echo "OK"; fi
 fi
 
+# update the node status to 'bmcready'
+for parm in `cat /proc/cmdline`; do
+	key=`echo $parm|awk -F= '{print $1}'`
+	if [ "$key" = "xcatd" ]; then
+		XCATMASTER=`echo $parm|awk -F= '{print $2}'|awk -F: '{print $1}'`
+	fi
+done
+if [ ! -z "$XCATMASTER" ]; then
+    updateflag.awk $XCATMASTER 3002 "installstatus bmcready"
+fi
 #frume.awk
 
 echo "Lighting Identify Light"

xCAT-genesis-scripts/bin/doxcat

@@ -189,6 +189,8 @@ while :; do
 			sleep 1
 		done
 		echo "Retrying                                                                                   ";
+	elif [ "$dest" = shutdown ]; then
+		poweroff -f
 	else 
 		echo "Unrecognized directive $dest"
 		destiny=''

xCAT-genesis-scripts/bin/updateflag.awk

@@ -0,0 +1,32 @@
+#!/usr/bin/awk -f
+# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
+
+BEGIN {
+    xcatdhost = ARGV[1]
+    xcatdport = ARGV[2]
+    flag = ARGV[3]
+    
+	if (!flag) flag = "next"
+
+	ns = "/inet/tcp/0/" ARGV[1] "/" xcatdport
+
+	while(1) {
+		if((ns |& getline) > 0)
+			print $0 | "logger -t xcat -p local4.info"
+        else {
+            print "Retrying flag update" | "logger -t xcat -p local4.info"
+            close(ns)
+            system("sleep 10")
+        }
+
+		if($0 == "ready")
+			print flag |& ns
+		if($0 == "done")
+			break
+	}
+
+	close(ns)
+
+	exit 0
+}
+

xCAT-server/lib/xcat/plugins/destiny.pm

@@ -453,7 +453,7 @@ sub setdestiny {
                 return;
             }
         }
-    } elsif ($state eq "offline") {
+    } elsif ($state eq "offline" || $state eq "shutdown") {
 	1;
     } elsif (!($state eq "boot")) { 
 	$callback->({error=>["Unknown state $state requested"],errorcode=>[1]});