rhel/etc_init.d_openvswitch

   1 #!/bin/sh
   2 #
   3 # openvswitch
   4 #
   5 # chkconfig: 2345 09 91
   6 # description: Manage Open vSwitch kernel modules and user-space daemons
   7
   8 # Copyright (C) 2009, 2010, 2011, 2013 Nicira, Inc.
   9 #
  10 # Licensed under the Apache License, Version 2.0 (the "License");
  11 # you may not use this file except in compliance with the License.
  12 # You may obtain a copy of the License at:
  13 #
  14 #     http://www.apache.org/licenses/LICENSE-2.0
  15 #
  16 # Unless required by applicable law or agreed to in writing, software
  17 # distributed under the License is distributed on an "AS IS" BASIS,
  18 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  19 # See the License for the specific language governing permissions and
  20 # limitations under the License.
  21 ### BEGIN INIT INFO
  22 # Provides:          openvswitch
  23 # Required-Start:
  24 # Required-Stop:
  25 # Default-Start:     2 3 4 5
  26 # Default-Stop:      0 1 6
  27 # Short-Description: Open vSwitch switch
  28 ### END INIT INFO
  29
  30 SYSTEMCTL_SKIP_REDIRECT=yes
  31
  32 . /usr/share/openvswitch/scripts/ovs-lib || exit 1
  33 test -e /etc/sysconfig/openvswitch && . /etc/sysconfig/openvswitch
  34
  35 start () {
  36     set ovs_ctl ${1-start}
  37     set "$@" --system-id=random
  38     if test X"$FORCE_COREFILES" != X; then
  39         set "$@" --force-corefiles="$FORCE_COREFILES"
  40     fi
  41     if test X"$OVSDB_SERVER_PRIORITY" != X; then
  42         set "$@" --ovsdb-server-priority="$OVSDB_SERVER_PRIORITY"
  43     fi
  44     if test X"$VSWITCHD_PRIORITY" != X; then
  45         set "$@" --ovs-vswitchd-priority="$VSWITCHD_PRIORITY"
  46     fi
  47     if test X"$VSWITCHD_MLOCKALL" != X; then
  48         set "$@" --mlockall="$VSWITCHD_MLOCKALL"
  49     fi
  50     set "$@" $OVS_CTL_OPTS
  51     "$@"
  52
  53     touch /var/lock/subsys/openvswitch
  54 }
  55
  56 stop () {
  57     ovs_ctl stop
  58     rm -f /var/lock/subsys/openvswitch
  59 }
  60
  61 restart () {
  62     if [ "$1" = "--save-flows=yes" ]; then
  63         start restart
  64     else
  65         stop
  66         start
  67     fi
  68 }
  69
  70 case $1 in
  71     start)
  72         start
  73         ;;
  74     stop)
  75         stop
  76         ;;
  77     restart)
  78         shift
  79         restart "$@"
  80         ;;
  81     reload|force-reload)
  82         # Nothing to do.
  83         ;;
  84     status)
  85         ovs_ctl status
  86         exit $?
  87         ;;
  88     version)
  89         ovs_ctl version
  90         ;;
  91     force-reload-kmod)
  92         start force-reload-kmod
  93         ;;
  94     help)
  95         printf "$0 [start|stop|restart|reload|force-reload|status|version|force-reload-kmod]\n"
  96         ;;
  97     *)
  98         printf "Unknown command: $1\n"
  99         exit 1
 100         ;;
 101 esac