blob: 9c0fe80b15808aead643134f49dc9641bc82e09a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
#!/bin/sh
#
# openvswitch
#
# chkconfig: 2345 09 91
# description: Manage Open vSwitch kernel modules and user-space daemons
# 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.
# You may obtain a copy of the License at:
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
### BEGIN INIT INFO
# Provides: openvswitch-switch
# Required-Start:
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Open vSwitch switch
### END INIT INFO
. /usr/share/openvswitch/scripts/ovs-lib || exit 1
. /etc/xensource-inventory
test -e /etc/sysconfig/openvswitch && . /etc/sysconfig/openvswitch
case `cat /etc/xensource/network.conf` in
vswitch|openvswitch)
;;
bridge)
exit 0
;;
*)
echo "Open vSwitch disabled (/etc/xensource/network.conf is invalid)" >&2
exit 0
;;
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="$INSTALLATION_UUID"
set "$@" --system-type="$PRODUCT_BRAND"
set "$@" --system-version="$PRODUCT_VERSION-$BUILD_NUMBER"
set "$@" --external-id=xs-system-uuid="$INSTALLATION_UUID"
set "$@" --daemon-cwd=/var/xen/openvswitch
if test X"$FORCE_COREFILES" != X; then
set "$@" --force-corefiles="$FORCE_COREFILES"
fi
if test X"$OVSDB_SERVER_PRIORITY" != X; then
set "$@" --ovsdb-server-priority="$OVSDB_SERVER_PRIORITY"
fi
if test X"$VSWITCHD_PRIORITY" != X; then
set "$@" --ovs-vswitchd-priority="$VSWITCHD_PRIORITY"
fi
if test X"$VSWITCHD_MLOCKALL" != X; then
set "$@" --mlockall="$VSWITCHD_MLOCKALL"
fi
if test ! -e /var/run/openvswitch.booted; then
touch /var/run/openvswitch.booted
set "$@" --delete-bridges
fi
set "$@" $OVS_CTL_OPTS
"$@"
start_ovs_xapi_sync
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
rm -f /var/lock/subsys/openvswitch
}
restart () {
if [ "$1" = "--save-flows=yes" ]; then
stop_daemon ovs-xapi-sync
start restart
else
stop
start
fi
}
case $1 in
start)
start
;;
stop)
stop
;;
restart)
shift
restart "$@"
;;
reload|force-reload)
# The main OVS daemons keep up-to-date, but ovs-xapi-sync needs help.
if daemon_is_running ovs-xapi-sync; then
action "Configuring Open vSwitch external IDs" \
ovs-appctl -t ovs-xapi-sync flush-cache
fi
;;
status)
ovs_ctl status && daemon_status ovs-xapi-sync
;;
version)
ovs_ctl version
;;
force-reload-kmod)
force_reload_kmod
;;
help)
printf "openvswitch [start|stop|restart|reload|force-reload|status|version]\n"
;;
*)
printf "Unknown command: $1\n"
exit 1
;;
esac
|
