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# Linux kernel module init script
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# Copyright (C) 2006-2009 Sun Microsystems, Inc.
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# This file is part of VirtualBox Open Source Edition (OSE), as
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# available from http://www.virtualbox.org. This file is free software;
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# you can redistribute it and/or modify it under the terms of the GNU
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# General Public License (GPL) as published by the Free Software
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# Foundation, in version 2 as it comes in the "COPYING" file of the
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# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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# description: VirtualBox Linux kernel module
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# Provides: vboxdrv virtualbox-ose
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# Required-Start: $remote_fs $network
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# Required-Stop: $remote_fs
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# Default-Start: 2 3 4 5
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# Short-Description: VirtualBox Linux kernel module
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. /lib/lsb/init-functions
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test -d /usr/share/doc/virtualbox-ose -a -x /usr/bin/VBoxHeadless || exit 0
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# Include virtualbox-ose defaults if available
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[ -r /etc/default/virtualbox-ose ] && . /etc/default/virtualbox-ose
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# set list of all active users if asked to do so
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if [ "$SHUTDOWN_USERS" = "all" ]; then
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for i in /tmp/.vbox-*-ipc; do
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SHUTDOWN_USERS="$SHUTDOWN_USERS $(echo $i|cut -d'-' -f2)"
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if [ "$LOAD_VBOXDRV_MODULE" != 1 ]; then
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log_success_msg "virtualbox-ose disabled; edit /etc/default/virtualbox-ose"
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lsmod | grep -q "$1[^_-]"
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log_begin_msg "Starting VirtualBox kernel modules"
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if ! running vboxdrv; then
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# HACK: disable the hardware performance counter framework
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if [ -e /proc/sys/kernel/perf_counter_paranoid ]; then
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if [ $(cat /proc/sys/kernel/perf_counter_paranoid) -ne 2 ]; then
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log_warning_msg "Disabling the hardware performance counter framework"
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echo 2 > /proc/sys/kernel/perf_counter_paranoid
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if ! modprobe vboxdrv > /dev/null 2>&1; then
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if ! find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null|grep -q vboxdrv; then
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log_failure_msg "No suitable module for running kernel found"
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log_failure_msg "modprobe vboxdrv failed. Please use 'dmesg' to find out why"
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if ! running vboxnetadp; then
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if ! modprobe vboxnetadp > /dev/null 2>&1; then
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if ! find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null|grep -q vboxnetadp; then
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log_failure_msg "No suitable vboxnetflt module for running kernel found"
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log_failure_msg "modprobe vboxnetflt failed. Please use 'dmesg' to find out why"
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if ! running vboxnetflt; then
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if ! modprobe vboxnetflt > /dev/null 2>&1; then
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if ! find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null|grep -q vboxnetflt; then
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log_failure_msg "No suitable vboxnetadp module for running kernel found"
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log_failure_msg "modprobe vboxnetadp failed. Please use 'dmesg' to find out why"
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log_begin_msg "Stopping VirtualBox kernel modules"
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if running vboxnetadp; then
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if ! rmmod vboxnetadp 2>/dev/null; then
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log_failure_msg "Cannot unload module vboxnetadp"
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if running vboxdrv; then
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if running vboxnetflt; then
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if ! rmmod vboxnetflt 2>/dev/null; then
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log_failure_msg "Cannot unload module vboxnetflt"
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if ! rmmod vboxdrv 2>/dev/null; then
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log_failure_msg "Cannot unload module vboxdrv"
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# enter the following variables in /etc/default/virtualbox-ose:
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# SHUTDOWN_USERS="foo bar"
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# check for running VMs of user foo and user bar
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# SHUTDOWN=acpibutton
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# select one of these shutdown methods for running VMs
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if ! pidof VBoxSVC > /dev/null; then
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for i in $SHUTDOWN_USERS; do
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if [ -d /tmp/.vbox-$i-ipc ]; then
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export VBOX_IPC_SOCKETID="$i"
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VMS=`VBoxManage --nologo list runningvms 2>/dev/null`
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if [ $? -eq 0 -a -n "$VMS" ]; then
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VMS=`echo "$VMS" | sed -e 's/^".*".*{\(.*\)}/\1/'`
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if [ "$SHUTDOWN" = "poweroff" ]; then
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log_action_msg "Powering off remaining VMs from user $i"
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VBoxManage --nologo controlvm $v poweroff
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elif [ "$SHUTDOWN" = "acpibutton" ]; then
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log_action_msg "Sending ACPI power button event to remaining VMs from user $i"
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VBoxManage --nologo controlvm $v acpipowerbutton
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elif [ "$SHUTDOWN" = "savestate" ]; then
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log_action_msg "Saving state of remaining VMs from user $i"
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VBoxManage --nologo controlvm $v savestate
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# wait for some seconds when doing ACPI shutdown
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if [ "$wait" -ne 0 ]; then
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log_action_begin_msg "Waiting for $wait seconds for VM shutdown"
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if running vboxdrv; then
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if running vboxnetflt; then
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if running vboxnetadp; then
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echo "VirtualBox kernel modules (vboxdrv, vboxnetflt and vboxnetadp) are loaded."
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echo "VirtualBox kernel modules (vboxdrv and vboxnetflt) are loaded."
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echo "VirtualBox kernel module is loaded."
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for i in $SHUTDOWN_USERS; do
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if [ -d /tmp/.vbox-$i-ipc ]; then
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export VBOX_IPC_SOCKETID="$i"
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VMS=`VBoxManage --nologo list runningvms 2>/dev/null`
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if [ $? -eq 0 -a -n "$VMS" ]; then
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VMS=`echo "$VMS" | sed -e 's/^".*".*{\(.*\)}/\1/'`
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echo "The following VMs are currently running:"
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echo "VirtualBox kernel module is not loaded."
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restart|force-reload)
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stop_vms && stop && start
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echo "Usage: $0 {start|stop|stop_vms|restart|force-reload|status}"
added
removed
debian/virtualbox-ose.init
