[Cluster-devel] cluster/rgmanager/src/resources fs.sh ip.sh nf ...

[lhh@sourceware.org <lhh@sourceware.org>]

CVSROOT:	/cvs/cluster
Module name:	cluster
Changes by:	lhh at sourceware.org	2007-04-19 18:53:05

Modified files:
	rgmanager/src/resources: fs.sh ip.sh nfsclient.sh vm.sh 

Log message:
	Cleanups to make the resource agents behave better (return OCF_NOT_RUNNING, for example)

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/fs.sh.diff?cvsroot=cluster&r1=1.21&r2=1.22
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/ip.sh.diff?cvsroot=cluster&r1=1.23&r2=1.24
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/nfsclient.sh.diff?cvsroot=cluster&r1=1.15&r2=1.16
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/vm.sh.diff?cvsroot=cluster&r1=1.3&r2=1.4

--- cluster/rgmanager/src/resources/fs.sh	2007/04/05 15:08:20	1.21
+++ cluster/rgmanager/src/resources/fs.sh	2007/04/19 17:53:05	1.22
@@ -527,7 +527,7 @@
 	if [ -z "$dev" ]; then
 		ocf_log err \
 			"fs (isMounted): Could not match $1 with a real device"
-		return $FAIL
+		return $OCF_ERR_ARGS
 	fi
 	mp=$2
 	
@@ -939,7 +939,7 @@
 		;;
 	$NO)		# not mounted, continue
 		;;
-	$FAIL)
+	*)
 		return $FAIL
 		;;
 	esac
@@ -1149,9 +1149,6 @@
 			umount_failed=
 			done=$YES
 			;;
-		$FAIL)
-			return $FAIL
-			;;
 		$YES)
 			sync; sync; sync
 			ocf_log info "unmounting $mp"
@@ -1236,6 +1233,19 @@
 	;;
 status|monitor)
   	isMounted ${OCF_RESKEY_device} ${OCF_RESKEY_mountpoint}
+	case $? in
+	$NO)
+		ocf_log info "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
+		exit $OCF_NOT_RUNNING
+		;;
+	$YES)
+		;;
+	*)
+		ocf_log err "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
+		exit $OCF_ERR_GENERIC
+		;;
+	esac
+		
  	if [ $? -ne $YES ]; then
 		ocf_log err "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
 		exit $OCF_ERR_GENERIC
--- cluster/rgmanager/src/resources/ip.sh	2007/04/05 15:08:20	1.23
+++ cluster/rgmanager/src/resources/ip.sh	2007/04/19 17:53:05	1.24
@@ -915,7 +915,7 @@
 	;;
 status|monitor)
 	ip_op ${OCF_RESKEY_family} status ${OCF_RESKEY_address}
-	[ $? -ne 0 ] && exit $OCF_ERR_GENERIC
+	[ $? -ne 0 ] && exit $OCF_NOT_RUNNING
 	
 	check_interface_up ${OCF_RESKEY_family} ${OCF_RESKEY_address}
 	exit $?
--- cluster/rgmanager/src/resources/nfsclient.sh	2007/04/05 15:08:20	1.15
+++ cluster/rgmanager/src/resources/nfsclient.sh	2007/04/19 17:53:05	1.16
@@ -83,6 +83,15 @@
             <content type="string"/>
         </parameter>
 
+        <parameter name="svcname" inherit="service%name">
+            <longdesc lang="en">
+            </longdesc>
+            <shortdesc lang="en">
+            </shortdesc>
+            <content type="string"/>
+        </parameter>
+
+
         <parameter name="fsid" inherit="fsid">
             <longdesc lang="en">
 	    	File system ID inherited from the parent nfsexport/
@@ -323,7 +332,8 @@
 
 	rv=$? 
 	if [ $rv -ne 0 ]; then
-		ocf_log err "nfsclient:$OCF_RESKEY_name is missing!"
+		ocf_log info "nfsclient:$OCF_RESKEY_name is not running!"
+		exit $OCF_NOT_RUNNING
 	fi
 	;;
 
--- cluster/rgmanager/src/resources/vm.sh	2007/04/05 15:08:20	1.3
+++ cluster/rgmanager/src/resources/vm.sh	2007/04/19 17:53:05	1.4
@@ -22,6 +22,8 @@
 
 export PATH
 
+. $(dirname $0)/ocf-shellfuncs || exit 1
+
 #
 # Virtual Machine start/stop script (requires the xm command)
 #
@@ -346,8 +348,28 @@
 #
 status()
 {
-	xm list $OCF_RESKEY_name &> /dev/null
-	return $?
+	declare line
+
+	line=$(virsh domstate $OCF_RESKEY_name)
+	if [ "$line" = "" ]; then
+		return $OCF_NOT_RUNNING
+	fi
+
+	if [ "$line" = "blocked" ]; then
+		return $OCF_SUCCESS
+	elif [ "$line" = "running" ]; then
+		return $OCF_SUCCESS
+	elif [ "$line" = "in shutdown" ]; then
+		return $OCF_SUCCESS
+	elif [ "$line" = "shut off" ]; then
+		return $OCF_NOT_RUNNING
+	fi
+
+	#
+	# Crashed or paused
+	#
+
+	return $OCF_ERR_GENERIC
 }