| 1 | #! /bin/sh
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| 2 | # Oracle VM VirtualBox
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| 3 | # Linux kernel module init script
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| 4 |
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| 5 | #
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| 6 | # Copyright (C) 2006-2010 Oracle Corporation
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| 7 | #
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| 8 | # This file is part of VirtualBox Open Source Edition (OSE), as
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| 9 | # available from http://www.virtualbox.org. This file is free software;
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| 10 | # you can redistribute it and/or modify it under the terms of the GNU
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| 11 | # General Public License (GPL) as published by the Free Software
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| 12 | # Foundation, in version 2 as it comes in the "COPYING" file of the
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| 13 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 14 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 15 | #
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| 16 |
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| 17 | # chkconfig: 35 30 70
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| 18 | # description: VirtualBox Linux kernel module
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| 19 | #
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| 20 | ### BEGIN INIT INFO
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| 21 | # Provides: vboxdrv
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| 22 | # Required-Start: $syslog
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| 23 | # Required-Stop:
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| 24 | # Default-Start: 2 3 4 5
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| 25 | # Default-Stop: 0 1 6
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| 26 | # Short-Description: VirtualBox Linux kernel module
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| 27 | ### END INIT INFO
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| 28 |
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| 29 | PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH
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| 30 | DEVICE=/dev/vboxdrv
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| 31 | GROUPNAME=vboxusers
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| 32 | LOG="/var/log/vbox-install.log"
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| 33 | NOLSB=%NOLSB%
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| 34 | DEBIAN=%DEBIAN%
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| 35 | MODPROBE=/sbin/modprobe
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| 36 |
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| 37 | if $MODPROBE -c | grep -q '^allow_unsupported_modules *0'; then
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| 38 | MODPROBE="$MODPROBE --allow-unsupported-modules"
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| 39 | fi
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| 40 |
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| 41 | [ -f /lib/lsb/init-functions ] || NOLSB=yes
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| 42 | [ -f /etc/vbox/vbox.cfg ] && . /etc/vbox/vbox.cfg
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| 43 |
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| 44 | if [ -n "$INSTALL_DIR" ]; then
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| 45 | VBOXMANAGE="$INSTALL_DIR/VBoxManage"
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| 46 | BUILDVBOXDRV="$INSTALL_DIR/src/vboxdrv/build_in_tmp"
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| 47 | BUILDVBOXNETFLT="$INSTALL_DIR/src/vboxnetflt/build_in_tmp"
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| 48 | BUILDVBOXNETADP="$INSTALL_DIR/src/vboxnetadp/build_in_tmp"
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| 49 | else
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| 50 | VBOXMANAGE="/usr/lib/%PACKAGE%/VBoxManage"
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| 51 | BUILDVBOXDRV="/usr/share/%PACKAGE%/src/vboxdrv/build_in_tmp"
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| 52 | BUILDVBOXNETFLT="/usr/share/%PACKAGE%/src/vboxnetflt/build_in_tmp"
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| 53 | BUILDVBOXNETADP="/usr/share/%PACKAGE%/src/vboxnetadp/build_in_tmp"
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| 54 | fi
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| 55 |
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| 56 | # silently exit if the package was uninstalled but not purged,
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| 57 | # applies to Debian packages only
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| 58 | [ -z "$DEBIAN" -o -x $VBOXMANAGE -a -x $BUILDVBOXDRV ] || exit 0
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| 59 |
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| 60 | if [ -n "$NOLSB" ]; then
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| 61 | if [ -f /etc/redhat-release ]; then
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| 62 | system=redhat
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| 63 | elif [ -f /etc/SuSE-release ]; then
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| 64 | system=suse
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| 65 | elif [ -f /etc/gentoo-release ]; then
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| 66 | system=gentoo
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| 67 | fi
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| 68 | fi
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| 69 |
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| 70 | [ -r /etc/default/%PACKAGE% ] && . /etc/default/%PACKAGE%
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| 71 |
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| 72 | if [ -z "$NOLSB" ]; then
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| 73 | . /lib/lsb/init-functions
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| 74 | fail_msg() {
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| 75 | echo ""
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| 76 | log_failure_msg "$1"
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| 77 | }
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| 78 | succ_msg() {
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| 79 | log_success_msg " done."
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| 80 | }
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| 81 | begin_msg() {
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| 82 | log_daemon_msg "$@"
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| 83 | }
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| 84 | else
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| 85 | if [ "$system" = "redhat" ]; then
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| 86 | . /etc/init.d/functions
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| 87 | fail_msg() {
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| 88 | echo -n " "
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| 89 | echo_failure
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| 90 | echo
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| 91 | echo " ($1)"
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| 92 | }
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| 93 | succ_msg() {
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| 94 | echo -n " "
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| 95 | echo_success
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| 96 | echo
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| 97 | }
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| 98 | elif [ "$system" = "suse" ]; then
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| 99 | . /etc/rc.status
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| 100 | fail_msg() {
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| 101 | rc_failed 1
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| 102 | rc_status -v
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| 103 | echo " ($1)"
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| 104 | }
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| 105 | succ_msg() {
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| 106 | rc_reset
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| 107 | rc_status -v
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| 108 | }
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| 109 | elif [ "$system" = "gentoo" ]; then
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| 110 | if [ -f /sbin/functions.sh ]; then
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| 111 | . /sbin/functions.sh
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| 112 | elif [ -f /etc/init.d/functions.sh ]; then
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| 113 | . /etc/init.d/functions.sh
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| 114 | fi
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| 115 | fail_msg() {
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| 116 | eerror "$1"
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| 117 | }
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| 118 | succ_msg() {
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| 119 | eend "$?"
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| 120 | }
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| 121 | begin_msg() {
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| 122 | ebegin "$1"
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| 123 | }
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| 124 | if [ "`which $0`" = "/sbin/rc" ]; then
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| 125 | shift
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| 126 | fi
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| 127 | else
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| 128 | fail_msg() {
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| 129 | echo " ...failed!"
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| 130 | echo " ($1)"
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| 131 | }
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| 132 | succ_msg() {
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| 133 | echo " ...done."
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| 134 | }
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| 135 | fi
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| 136 | if [ "$system" != "gentoo" ]; then
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| 137 | begin_msg() {
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| 138 | [ -z "${1:-}" ] && return 1
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| 139 | if [ -z "${2:-}" ]; then
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| 140 | echo -n "$1"
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| 141 | else
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| 142 | echo -n "$1: $2"
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| 143 | fi
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| 144 | }
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| 145 | fi
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| 146 | fi
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| 147 |
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| 148 | failure()
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| 149 | {
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| 150 | fail_msg "$1"
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| 151 | exit 0
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| 152 | }
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| 153 |
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| 154 | running()
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| 155 | {
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| 156 | lsmod | grep -q "$1[^_-]"
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| 157 | }
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| 158 |
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| 159 | start()
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| 160 | {
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| 161 | begin_msg "Starting VirtualBox kernel module"
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| 162 | if ! running vboxdrv; then
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| 163 | if ! rm -f $DEVICE; then
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| 164 | failure "Cannot remove $DEVICE"
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| 165 | fi
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| 166 | # HACK: disable the hardware performance counter framework
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| 167 | if [ -e /proc/sys/kernel/perf_counter_paranoid ]; then
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| 168 | echo 2 > /proc/sys/kernel/perf_counter_paranoid
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| 169 | fi
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| 170 | if ! $MODPROBE vboxdrv > /dev/null 2>&1; then
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| 171 | failure "modprobe vboxdrv failed. Please use 'dmesg' to find out why"
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| 172 | fi
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| 173 | sleep .2
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| 174 | fi
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| 175 | # ensure the character special exists
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| 176 | if [ ! -c $DEVICE ]; then
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| 177 | MAJOR=`sed -n 's;\([0-9]\+\) vboxdrv;\1;p' /proc/devices`
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| 178 | if [ ! -z "$MAJOR" ]; then
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| 179 | MINOR=0
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| 180 | else
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| 181 | MINOR=`sed -n 's;\([0-9]\+\) vboxdrv;\1;p' /proc/misc`
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| 182 | if [ ! -z "$MINOR" ]; then
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| 183 | MAJOR=10
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| 184 | fi
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| 185 | fi
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| 186 | if [ -z "$MAJOR" ]; then
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| 187 | rmmod vboxdrv 2>/dev/null
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| 188 | failure "Cannot locate the VirtualBox device"
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| 189 | fi
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| 190 | if ! mknod -m 0660 $DEVICE c $MAJOR $MINOR 2>/dev/null; then
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| 191 | rmmod vboxdrv 2>/dev/null
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| 192 | failure "Cannot create device $DEVICE with major $MAJOR and minor $MINOR"
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| 193 | fi
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| 194 | fi
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| 195 | # ensure permissions
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| 196 | if ! chown :$GROUPNAME $DEVICE 2>/dev/null; then
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| 197 | rmmod vboxnetadp 2>/dev/null
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| 198 | rmmod vboxnetflt 2>/dev/null
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| 199 | rmmod vboxdrv 2>/dev/null
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| 200 | failure "Cannot change owner $GROUPNAME for device $DEVICE"
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| 201 | fi
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| 202 | if ! $MODPROBE vboxnetflt > /dev/null 2>&1; then
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| 203 | failure "modprobe vboxnetflt failed. Please use 'dmesg' to find out why"
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| 204 | fi
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| 205 | if ! $MODPROBE vboxnetadp > /dev/null 2>&1; then
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| 206 | failure "modprobe vboxnetadp failed. Please use 'dmesg' to find out why"
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| 207 | fi
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| 208 | succ_msg
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| 209 | }
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| 210 |
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| 211 | stop()
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| 212 | {
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| 213 | begin_msg "Stopping VirtualBox kernel module"
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| 214 | if running vboxnetadp; then
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| 215 | if ! rmmod vboxnetadp 2>/dev/null; then
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| 216 | failure "Cannot unload module vboxnetadp"
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| 217 | fi
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| 218 | fi
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| 219 | if running vboxdrv; then
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| 220 | if running vboxnetflt; then
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| 221 | if ! rmmod vboxnetflt 2>/dev/null; then
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| 222 | failure "Cannot unload module vboxnetflt"
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| 223 | fi
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| 224 | fi
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| 225 | if ! rmmod vboxdrv 2>/dev/null; then
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| 226 | failure "Cannot unload module vboxdrv"
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| 227 | fi
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| 228 | if ! rm -f $DEVICE; then
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| 229 | failure "Cannot unlink $DEVICE"
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| 230 | fi
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| 231 | fi
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| 232 | succ_msg
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| 233 | }
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| 234 |
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| 235 | # enter the following variables in /etc/default/%PACKAGE%:
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| 236 | # SHUTDOWN_USERS="foo bar"
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| 237 | # check for running VMs of user foo and user bar
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| 238 | # SHUTDOWN=poweroff
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| 239 | # SHUTDOWN=acpibutton
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| 240 | # SHUTDOWN=savestate
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| 241 | # select one of these shutdown methods for running VMs
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| 242 | stop_vms()
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| 243 | {
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| 244 | wait=0
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| 245 | for i in $SHUTDOWN_USERS; do
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| 246 | # don't create the ipcd directory with wrong permissions!
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| 247 | if [ -d /tmp/.vbox-$i-ipc ]; then
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| 248 | export VBOX_IPC_SOCKETID="$i"
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| 249 | VMS=`$VBOXMANAGE --nologo list runningvms | sed -e 's/^".*".*{\(.*\)}/\1/' 2>/dev/null`
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| 250 | if [ -n "$VMS" ]; then
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| 251 | if [ "$SHUTDOWN" = "poweroff" ]; then
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| 252 | begin_msg "Powering off remaining VMs"
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| 253 | for v in $VMS; do
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| 254 | $VBOXMANAGE --nologo controlvm $v poweroff
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| 255 | done
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| 256 | succ_msg
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| 257 | elif [ "$SHUTDOWN" = "acpibutton" ]; then
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| 258 | begin_msg "Sending ACPI power button event to remaining VMs"
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| 259 | for v in $VMS; do
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| 260 | $VBOXMANAGE --nologo controlvm $v acpipowerbutton
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| 261 | wait=30
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| 262 | done
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| 263 | succ_msg
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| 264 | elif [ "$SHUTDOWN" = "savestate" ]; then
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| 265 | begin_msg "Saving state of remaining VMs"
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| 266 | for v in $VMS; do
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| 267 | $VBOXMANAGE --nologo controlvm $v savestate
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| 268 | done
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| 269 | succ_msg
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| 270 | fi
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| 271 | fi
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| 272 | fi
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| 273 | done
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| 274 | # wait for some seconds when doing ACPI shutdown
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| 275 | if [ "$wait" -ne 0 ]; then
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| 276 | begin_msg "Waiting for $wait seconds for VM shutdown"
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| 277 | sleep $wait
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| 278 | succ_msg
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| 279 | fi
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| 280 | }
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| 281 |
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| 282 | setup()
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| 283 | {
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| 284 | stop
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| 285 | if find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null|grep -q vboxnetadp; then
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| 286 | begin_msg "Removing old VirtualBox netadp kernel module"
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| 287 | find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null|xargs rm -f 2>/dev/null
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| 288 | succ_msg
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| 289 | fi
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| 290 | if find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null|grep -q vboxnetflt; then
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| 291 | begin_msg "Removing old VirtualBox netflt kernel module"
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| 292 | find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null|xargs rm -f 2>/dev/null
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| 293 | succ_msg
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| 294 | fi
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| 295 | if find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null|grep -q vboxdrv; then
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| 296 | begin_msg "Removing old VirtualBox kernel module"
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| 297 | find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null|xargs rm -f 2>/dev/null
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| 298 | succ_msg
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| 299 | fi
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| 300 | begin_msg "Recompiling VirtualBox kernel module"
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| 301 | if ! $BUILDVBOXDRV \
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| 302 | --save-module-symvers /tmp/vboxdrv-Module.symvers \
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| 303 | --no-print-directory install > $LOG 2>&1; then
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| 304 | failure "Look at $LOG to find out what went wrong"
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| 305 | fi
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| 306 | if ! $BUILDVBOXNETFLT \
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| 307 | --use-module-symvers /tmp/vboxdrv-Module.symvers \
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| 308 | --no-print-directory install >> $LOG 2>&1; then
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| 309 | failure "Look at $LOG to find out what went wrong"
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| 310 | fi
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| 311 | if ! $BUILDVBOXNETADP \
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| 312 | --use-module-symvers /tmp/vboxdrv-Module.symvers \
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| 313 | --no-print-directory install >> $LOG 2>&1; then
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| 314 | failure "Look at $LOG to find out what went wrong"
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| 315 | fi
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| 316 | rm -f /etc/vbox/module_not_compiled
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| 317 | succ_msg
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| 318 | start
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| 319 | }
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| 320 |
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| 321 | dmnstatus()
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| 322 | {
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| 323 | if running vboxdrv; then
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| 324 | if running vboxnetflt; then
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| 325 | if running vboxnetadp; then
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| 326 | echo "VirtualBox kernel modules (vboxdrv, vboxnetflt and vboxnetadp) are loaded."
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| 327 | else
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| 328 | echo "VirtualBox kernel modules (vboxdrv and vboxnetflt) are loaded."
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| 329 | fi
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| 330 | else
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| 331 | echo "VirtualBox kernel module is loaded."
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| 332 | fi
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| 333 | for i in $SHUTDOWN_USERS; do
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| 334 | # don't create the ipcd directory with wrong permissions!
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| 335 | if [ -d /tmp/.vbox-$i-ipc ]; then
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| 336 | export VBOX_IPC_SOCKETID="$i"
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| 337 | VMS=`$VBOXMANAGE --nologo list runningvms | sed -e 's/^".*".*{\(.*\)}/\1/' 2>/dev/null`
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| 338 | if [ -n "$VMS" ]; then
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| 339 | echo "The following VMs are currently running:"
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| 340 | for v in $VMS; do
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| 341 | echo " $v"
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| 342 | done
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| 343 | fi
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| 344 | fi
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| 345 | done
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| 346 | else
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| 347 | echo "VirtualBox kernel module is not loaded."
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| 348 | fi
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| 349 | }
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| 350 |
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| 351 | case "$1" in
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| 352 | start)
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| 353 | start
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| 354 | ;;
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| 355 | stop)
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| 356 | stop_vms
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| 357 | stop
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| 358 | ;;
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| 359 | stop_vms)
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| 360 | stop_vms
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| 361 | ;;
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| 362 | restart)
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| 363 | stop && start
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| 364 | ;;
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| 365 | force-reload)
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| 366 | stop
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| 367 | start
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| 368 | ;;
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| 369 | setup)
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| 370 | setup
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| 371 | ;;
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| 372 | status)
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| 373 | dmnstatus
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| 374 | ;;
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| 375 | *)
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| 376 | echo "Usage: $0 {start|stop|stop_vms|restart|force-reload|status|setup}"
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| 377 | exit 1
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| 378 | esac
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| 379 |
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| 380 | exit 0
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