X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=xenserver%2Fetc_init.d_openvswitch;h=b2248b7addbe43c90d13cbbdd177757e6ccc578f;hb=53cf9963ccc60b443d738b31fbb446bc79170693;hp=39d4d364e824b92f3c0d3f612351cc5f88ebb669;hpb=5ae616d6387a4c5332b8018f204899fb6bd7c9b9;p=sliver-openvswitch.git

diff --git a/xenserver/etc_init.d_openvswitch b/xenserver/etc_init.d_openvswitch
index 39d4d364e..b2248b7ad 100755
--- a/xenserver/etc_init.d_openvswitch
+++ b/xenserver/etc_init.d_openvswitch
@@ -5,7 +5,7 @@
 # chkconfig: 2345 09 91
 # description: Manage Open vSwitch kernel modules and user-space daemons
 
-# Copyright (C) 2009, 2010, 2011 Nicira Networks, Inc.
+# Copyright (C) 2009, 2010, 2011 Nicira, Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 # Short-Description: Open vSwitch switch
 ### END INIT INFO
 
-. /usr/share/openvswitch/scripts/ovs-lib.sh || exit 1
+. /usr/share/openvswitch/scripts/ovs-lib || exit 1
 . /etc/xensource-inventory
 test -e /etc/sysconfig/openvswitch && . /etc/sysconfig/openvswitch
 
@@ -43,6 +43,16 @@ case `cat /etc/xensource/network.conf` in
         ;;
 esac
 
+start_ovs_xapi_sync () {
+    if daemon_is_running ovs-xapi-sync; then
+	log_success_msg "ovs-xapi-sync is already running"
+    else
+	PYTHONPATH=/usr/share/openvswitch/python \
+            /usr/share/openvswitch/scripts/ovs-xapi-sync \
+            --log-file --pidfile --detach --monitor unix:/var/run/openvswitch/db.sock
+    fi
+}
+
 start () {
     set $ovs_ctl ${1-start}
     set "$@" --system-id="$INSTALLATION_UUID"
@@ -68,20 +78,28 @@ start () {
     fi
     "$@"
 
-    if daemon_is_running ovs-xapi-sync; then
-	log_success_msg "ovs-xapi-sync is already running"
-    else
-	PYTHONPATH=/usr/share/openvswitch/python \
-            /usr/share/openvswitch/scripts/ovs-xapi-sync \
-            --pidfile --detach --monitor unix:/var/run/openvswitch/db.sock
-    fi
+    start_ovs_xapi_sync
 
-    # Allow GRE traffic.
-    /sbin/iptables -I INPUT -p gre -j ACCEPT
+    $ovs_ctl --protocol=gre enable-protocol
 
     touch /var/lock/subsys/openvswitch
 }
 
+force_reload_kmod () {
+    start force-reload-kmod
+
+    # Restart the high-availability daemon if it is running.  Otherwise
+    # it loses its heartbeat and reboots the system after a few minutes.
+    if pidof xhad >/dev/null && test -e /etc/xensource/xhad.conf; then
+	PATH=$PATH:/opt/xensource/xha
+	action "Stopping HA daemon" ha_stop_daemon
+	action "Starting HA daemon" ha_start_daemon
+    fi
+
+    action "Stopping ovs-xapi-sync" stop_daemon ovs-xapi-sync
+    action "Starting ovs-xapi-sync" start_ovs_xapi_sync
+}
+
 stop () {
     $ovs_ctl stop
     stop_daemon ovs-xapi-sync
@@ -102,10 +120,9 @@ case $1 in
         ;;
     reload|force-reload)
         # The main OVS daemons keep up-to-date, but ovs-xapi-sync needs help.
-        pidfile=/var/run/openvswitch/ovs-xapi-sync.pid
-        if test -e "$pidfile"; then
-            pid=`cat "$pidfile"`
-            action "Configuring Open vSwitch external IDs" kill -HUP $pid
+        if daemon_is_running ovs-xapi-sync; then
+            action "Configuring Open vSwitch external IDs" \
+                ovs-appctl -t ovs-xapi-sync flush-cache
         fi
         ;;
     status)
@@ -115,7 +132,7 @@ case $1 in
         $ovs_ctl version
         ;;
     force-reload-kmod)
-        start force-reload-kmod
+        force_reload_kmod
         ;;
     help)
         printf "openvswitch [start|stop|restart|reload|force-reload|status|version]\n"