From 2913cc93a9a172caf9e0d6675cfa4de4cc957b13 Mon Sep 17 00:00:00 2001
From: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Date: Thu, 14 Oct 2010 08:12:41 +1100
Subject: [PATCH] try to restart NFS LOCKD if it failed to start

---
 config/events.d/60.nfs | 7 ++++++-
 config/functions       | 8 ++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/config/events.d/60.nfs b/config/events.d/60.nfs
index cd5219aa..ed96ab87 100755
--- a/config/events.d/60.nfs
+++ b/config/events.d/60.nfs
@@ -79,7 +79,12 @@ case "$1" in
 	} || exit $?
 
 	# check that lockd responds to rpc requests
-	ctdb_check_rpc "lockd" 100021 1
+	(ctdb_check_rpc "lockd" 100021 1)
+	[ $? = "0" ] || {
+		echo "Trying to restart lock manager service"
+		startstop_nfslock restart
+		exit 1
+	}
 
 	# mount needs special handling since it is sometimes not started
 	# correctly on RHEL5
diff --git a/config/functions b/config/functions
index 9771905e..9659d48d 100755
--- a/config/functions
+++ b/config/functions
@@ -417,6 +417,10 @@ startstop_nfslock() {
 		stop)
 			service nfsserver stop > /dev/null 2>&1
 			;;
+		restart)
+			service nfsserver stop
+			service nfsserver start
+			;;
 		esac
 		;;
 	rhel)
@@ -427,6 +431,10 @@ startstop_nfslock() {
 		stop)
 			service nfslock stop > /dev/null 2>&1
 			;;
+		restart)
+			service nfslock stop
+			service nfslock start
+			;;
 		esac
 		;;
 	*)
-- 
2.34.1