VirtualBox-vboxdrv.init

   1 #!/bin/sh
   2 #
   3 # virtualbox    VirtualBox virtualizer for x86 hardware
   4 #
   5 # chkconfig:    345 82 27
   6 #
   7 # description:  VirtualBox is a general-purpose full virtualizer for x86
   8 #               hardware. Targeted at server, desktop and embedded use.
   9 #
  10 # $Id$
  11
  12 # Source function library
  13 . /etc/rc.d/init.d/functions
  14
  15 VBOX_DEVICE="/dev/vboxdrv"
  16 VBOX_MODULE="vboxdrv"
  17
  18 # Get service config - may override defaults
  19 [ -f /etc/sysconfig/virtualbox ] && . /etc/sysconfig/virtualbox
  20
  21 start() {
  22         if [ ! -f /var/lock/subsys/vboxdrv ]; then
  23                 modprobe -s $VBOX_MODULE
  24                 # set proper /dev/vboxdrv for systems with static dev
  25                 if ! [ -d /dev/.udev/ ]; then
  26                         show "Setting $VBOX_DEVICE entry"
  27                         busy
  28                         rm -f $VBOX_DEVICE
  29                         VBOX_MAJOR=$(awk '$2 == "vboxdrv" {print $1}' /proc/devices)
  30                         if [ -n "$VBOX_MAJOR" ]; then
  31                                 VBOX_MINOR=0
  32                         else
  33                                 VBOX_MINOR=$(awk '$2 == "vboxdrv" {print $1}' /proc/misc)
  34                                 if [ -n "$VBOX_MINOR" ]; then
  35                                         VBOX_MAJOR=$(awk '$2 == "misc" {print $1}' /proc/devices)
  36                                 fi
  37                         fi
  38                         if [ -z "$VBOX_MAJOR" ]; then
  39                                 /sbin/rmmod $VBOX_MODULE
  40                                 fail
  41                         elif ! mknod -m 0660 $VBOX_DEVICE c $VBOX_MAJOR $VBOX_MINOR; then
  42                                 rmmod $VBOX_MODNAME
  43                                 fail
  44                         elif ! chown root:vbox $VBOX_DEVICE; then
  45                                 fail
  46                         else
  47                                 ok
  48                         fi
  49                 fi
  50                 touch /var/lock/subsys/vboxdrv
  51         fi
  52 }
  53
  54 stop() {
  55         # NOTE: rmmod will wait if device is in use, so automatic rmmod probably is not the best idea
  56         /sbin/rmmod $VBOX_MODULE
  57         rm -f /var/lock/subsys/vboxdrv
  58 }
  59
  60 RETVAL=0
  61 # See how we were called.
  62 case "$1" in
  63   start)
  64         start
  65         ;;
  66   stop)
  67         stop
  68         ;;
  69   restart)
  70         stop
  71         start
  72         ;;
  73   status)
  74         if ! is_module $VBOX_MODULE; then
  75                 echo "$VBOX_MODULE module is loaded"
  76         else
  77                 echo "$VBOX_MODULE module is not loaded"
  78                 RETVAL=3
  79         fi
  80         if [ ! -c $VBOX_DEVICE ]; then
  81                 echo "$VBOX_DEVICE does not exist"
  82                 RETVAL=3
  83         else
  84                 echo "$VBOX_DEVICE exists with major/minor $(ls -l $VBOX_DEVICE | awk '{print $5 $6}')"
  85         fi
  86         ;;
  87   *)
  88         msg_usage "$0 {start|stop|restart|status}"
  89         exit 3
  90 esac
  91
  92 exit $RETVAL