vboxdrv.sh.in@ 39334

Last change on this file since 39334 was 39334, checked in by vboxsync, 13 years ago
Installers/linux: restore debug logging in kernel modules (host).
Property svn:eol-style set to `LF` Property svn:keywords set to `Author Date Id Revision`
File size: 12.1 KB

Line
1	#! /bin/sh
2	# Oracle VM VirtualBox
3	# Linux kernel module init script
4
5	#
6	# Copyright (C) 2006-2010 Oracle Corporation
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License (GPL) as published by the Free Software
12	# Foundation, in version 2 as it comes in the "COPYING" file of the
13	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
14	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16
17	# chkconfig: 35 20 80
18	# description: VirtualBox Linux kernel module
19	#
20	### BEGIN INIT INFO
21	# Provides: vboxdrv
22	# Required-Start: $syslog
23	# Required-Stop:
24	# Default-Start: 2 3 4 5
25	# Default-Stop: 0 1 6
26	# Short-Description: VirtualBox Linux kernel module
27	### END INIT INFO
28
29	PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH
30	DEVICE=/dev/vboxdrv
31	LOG="/var/log/vbox-install.log"
32	NOLSB=%NOLSB%
33	DEBIAN=%DEBIAN%
34	MODPROBE=/sbin/modprobe
35
36	if $MODPROBE -c \| grep -q '^allow_unsupported_modules *0'; then
37	MODPROBE="$MODPROBE --allow-unsupported-modules"
38	fi
39
40	[ -f /lib/lsb/init-functions ] \|\| NOLSB=yes
41	[ -f /etc/vbox/vbox.cfg ] && . /etc/vbox/vbox.cfg
42	export BUILD_TYPE
43	export USERNAME
44	export USER=$USERNAME
45
46	if [ -n "$INSTALL_DIR" ]; then
47	VBOXMANAGE="$INSTALL_DIR/VBoxManage"
48	MODULE_SRC="$INSTALL_DIR/src/vboxhost"
49	else
50	VBOXMANAGE="/usr/lib/%PACKAGE%/VBoxManage"
51	MODULE_SRC="/usr/share/%PACKAGE%/src/vboxhost"
52	fi
53	BUILDINTMP="$MODULE_SRC/build_in_tmp"
54	DODKMS="$MODULE_SRC/do_dkms"
55
56	# silently exit if the package was uninstalled but not purged,
57	# applies to Debian packages only
58	[ -z "$DEBIAN" -o -x $VBOXMANAGE -a -x $BUILDINTMP ] \|\| exit 0
59
60	if [ -n "$NOLSB" ]; then
61	if [ -f /etc/redhat-release ]; then
62	system=redhat
63	elif [ -f /etc/SuSE-release ]; then
64	system=suse
65	elif [ -f /etc/gentoo-release ]; then
66	system=gentoo
67	fi
68	fi
69
70	[ -r /etc/default/%PACKAGE% ] && . /etc/default/%PACKAGE%
71
72	if [ -z "$NOLSB" ]; then
73	. /lib/lsb/init-functions
74	fail_msg() {
75	echo ""
76	log_failure_msg "$1"
77	}
78	succ_msg() {
79	log_end_msg 0
80	}
81	begin_msg() {
82	log_daemon_msg "$@"
83	}
84	else
85	if [ "$system" = "redhat" ]; then
86	. /etc/init.d/functions
87	fail_msg() {
88	echo -n " "
89	echo_failure
90	echo
91	echo " ($1)"
92	}
93	succ_msg() {
94	echo -n " "
95	echo_success
96	echo
97	}
98	elif [ "$system" = "suse" ]; then
99	. /etc/rc.status
100	fail_msg() {
101	rc_failed 1
102	rc_status -v
103	echo " ($1)"
104	}
105	succ_msg() {
106	rc_reset
107	rc_status -v
108	}
109	elif [ "$system" = "gentoo" ]; then
110	if [ -f /sbin/functions.sh ]; then
111	. /sbin/functions.sh
112	elif [ -f /etc/init.d/functions.sh ]; then
113	. /etc/init.d/functions.sh
114	fi
115	fail_msg() {
116	eerror "$1"
117	}
118	succ_msg() {
119	eend "$?"
120	}
121	begin_msg() {
122	ebegin "$1"
123	}
124	if [ "`which $0`" = "/sbin/rc" ]; then
125	shift
126	fi
127	else
128	fail_msg() {
129	echo " ...failed!"
130	echo " ($1)"
131	}
132	succ_msg() {
133	echo " ...done."
134	}
135	fi
136	if [ "$system" != "gentoo" ]; then
137	begin_msg() {
138	[ -z "${1:-}" ] && return 1
139	if [ -z "${2:-}" ]; then
140	echo -n "$1"
141	else
142	echo -n "$1: $2"
143	fi
144	}
145	fi
146	fi
147
148	failure()
149	{
150	fail_msg "$1"
151	exit 0
152	}
153
154	running()
155	{
156	lsmod \| grep -q "$1[^_-]"
157	}
158
159	start()
160	{
161	begin_msg "Starting VirtualBox kernel modules"
162	if [ -d /proc/xen ]; then
163	failure "Running VirtualBox in a Xen environment is not supported"
164	fi
165	if ! running vboxdrv; then
166	if ! rm -f $DEVICE; then
167	failure "Cannot remove $DEVICE"
168	fi
169	if ! $MODPROBE vboxdrv > /dev/null 2>&1; then
170	failure "modprobe vboxdrv failed. Please use 'dmesg' to find out why"
171	fi
172	sleep .2
173	fi
174	# ensure the character special exists
175	if [ ! -c $DEVICE ]; then
176	MAJOR=`sed -n 's;$[0-9]\+$ vboxdrv;\1;p' /proc/devices`
177	if [ ! -z "$MAJOR" ]; then
178	MINOR=0
179	else
180	MINOR=`sed -n 's;$[0-9]\+$ vboxdrv;\1;p' /proc/misc`
181	if [ ! -z "$MINOR" ]; then
182	MAJOR=10
183	fi
184	fi
185	if [ -z "$MAJOR" ]; then
186	rmmod vboxdrv 2>/dev/null
187	failure "Cannot locate the VirtualBox device"
188	fi
189	if ! mknod -m 0660 $DEVICE c $MAJOR $MINOR 2>/dev/null; then
190	rmmod vboxdrv 2>/dev/null
191	failure "Cannot create device $DEVICE with major $MAJOR and minor $MINOR"
192	fi
193	fi
194	# ensure permissions
195	if ! chown :%GROUP% $DEVICE 2>/dev/null; then
196	rmmod vboxpci 2>/dev/null
197	rmmod vboxnetadp 2>/dev/null
198	rmmod vboxnetflt 2>/dev/null
199	rmmod vboxdrv 2>/dev/null
200	failure "Cannot change group %GROUP% for device $DEVICE"
201	fi
202	if ! $MODPROBE vboxnetflt > /dev/null 2>&1; then
203	failure "modprobe vboxnetflt failed. Please use 'dmesg' to find out why"
204	fi
205	if ! $MODPROBE vboxnetadp > /dev/null 2>&1; then
206	failure "modprobe vboxnetadp failed. Please use 'dmesg' to find out why"
207	fi
208	if ! $MODPROBE vboxpci > /dev/null 2>&1; then
209	failure "modprobe vboxpci failed. Please use 'dmesg' to find out why"
210	fi
211	# Create the /dev/vboxusb directory if the host supports that method
212	# of USB access. The USB code checks for the existance of that path.
213	if grep -q usb_device /proc/devices; then
214	mkdir -p -m 0750 /dev/vboxusb 2>/dev/null
215	chown root:vboxusers /dev/vboxusb 2>/dev/null
216	fi
217	succ_msg
218	}
219
220	stop()
221	{
222	begin_msg "Stopping VirtualBox kernel modules"
223	if running vboxpci; then
224	if ! rmmod vboxpci 2>/dev/null; then
225	failure "Cannot unload module vboxpci"
226	fi
227	fi
228	if running vboxnetadp; then
229	if ! rmmod vboxnetadp 2>/dev/null; then
230	failure "Cannot unload module vboxnetadp"
231	fi
232	fi
233	if running vboxdrv; then
234	if running vboxnetflt; then
235	if ! rmmod vboxnetflt 2>/dev/null; then
236	failure "Cannot unload module vboxnetflt"
237	fi
238	fi
239	if ! rmmod vboxdrv 2>/dev/null; then
240	failure "Cannot unload module vboxdrv"
241	fi
242	if ! rm -f $DEVICE; then
243	failure "Cannot unlink $DEVICE"
244	fi
245	fi
246	succ_msg
247	}
248
249	# enter the following variables in /etc/default/%PACKAGE%:
250	# SHUTDOWN_USERS="foo bar"
251	# check for running VMs of user foo and user bar
252	# SHUTDOWN=poweroff
253	# SHUTDOWN=acpibutton
254	# SHUTDOWN=savestate
255	# select one of these shutdown methods for running VMs
256	stop_vms()
257	{
258	wait=0
259	for i in $SHUTDOWN_USERS; do
260	# don't create the ipcd directory with wrong permissions!
261	if [ -d /tmp/.vbox-$i-ipc ]; then
262	export VBOX_IPC_SOCKETID="$i"
263	VMS=`$VBOXMANAGE --nologo list runningvms \| sed -e 's/^".".{$.*$}/\1/' 2>/dev/null`
264	if [ -n "$VMS" ]; then
265	if [ "$SHUTDOWN" = "poweroff" ]; then
266	begin_msg "Powering off remaining VMs"
267	for v in $VMS; do
268	$VBOXMANAGE --nologo controlvm $v poweroff
269	done
270	succ_msg
271	elif [ "$SHUTDOWN" = "acpibutton" ]; then
272	begin_msg "Sending ACPI power button event to remaining VMs"
273	for v in $VMS; do
274	$VBOXMANAGE --nologo controlvm $v acpipowerbutton
275	wait=30
276	done
277	succ_msg
278	elif [ "$SHUTDOWN" = "savestate" ]; then
279	begin_msg "Saving state of remaining VMs"
280	for v in $VMS; do
281	$VBOXMANAGE --nologo controlvm $v savestate
282	done
283	succ_msg
284	fi
285	fi
286	fi
287	done
288	# wait for some seconds when doing ACPI shutdown
289	if [ "$wait" -ne 0 ]; then
290	begin_msg "Waiting for $wait seconds for VM shutdown"
291	sleep $wait
292	succ_msg
293	fi
294	}
295
296	# setup_script
297	setup()
298	{
299	stop
300	begin_msg "Uninstalling old VirtualBox DKMS kernel modules"
301	$DODKMS uninstall > $LOG
302	succ_msg
303	if find /lib/modules/`uname -r` -name "vboxpci\.*" 2>/dev/null\|grep -q vboxpci; then
304	begin_msg "Removing old VirtualBox pci kernel module"
305	find /lib/modules/`uname -r` -name "vboxpci\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
306	succ_msg
307	fi
308	if find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null\|grep -q vboxnetadp; then
309	begin_msg "Removing old VirtualBox netadp kernel module"
310	find /lib/modules/`uname -r` -name "vboxnetadp\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
311	succ_msg
312	fi
313	if find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null\|grep -q vboxnetflt; then
314	begin_msg "Removing old VirtualBox netflt kernel module"
315	find /lib/modules/`uname -r` -name "vboxnetflt\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
316	succ_msg
317	fi
318	if find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null\|grep -q vboxdrv; then
319	begin_msg "Removing old VirtualBox kernel module"
320	find /lib/modules/`uname -r` -name "vboxdrv\.*" 2>/dev/null\|xargs rm -f 2>/dev/null
321	succ_msg
322	fi
323	begin_msg "Trying to register the VirtualBox kernel modules using DKMS"
324	if ! $DODKMS install >> $LOG; then
325	fail_msg "Failed, trying without DKMS"
326	begin_msg "Recompiling VirtualBox kernel modules"
327	if ! $BUILDINTMP \
328	--save-module-symvers /tmp/vboxdrv-Module.symvers \
329	--module-source "$MODULE_SRC/vboxdrv" \
330	--no-print-directory install >> $LOG 2>&1; then
331	failure "Look at $LOG to find out what went wrong"
332	fi
333	if ! $BUILDINTMP \
334	--use-module-symvers /tmp/vboxdrv-Module.symvers \
335	--module-source "$MODULE_SRC/vboxnetflt" \
336	--no-print-directory install >> $LOG 2>&1; then
337	failure "Look at $LOG to find out what went wrong"
338	fi
339	if ! $BUILDINTMP \
340	--use-module-symvers /tmp/vboxdrv-Module.symvers \
341	--module-source "$MODULE_SRC/vboxnetadp" \
342	--no-print-directory install >> $LOG 2>&1; then
343	failure "Look at $LOG to find out what went wrong"
344	fi
345	if ! $BUILDINTMP \
346	--use-module-symvers /tmp/vboxdrv-Module.symvers \
347	--module-source "$MODULE_SRC/vboxpci" \
348	--no-print-directory install >> $LOG 2>&1; then
349	failure "Look at $LOG to find out what went wrong"
350	fi
351	fi
352	rm -f /etc/vbox/module_not_compiled
353	succ_msg
354	start
355	}
356
357	dmnstatus()
358	{
359	if running vboxdrv; then
360	str="vboxdrv"
361	if running vboxnetflt; then
362	str="$str, vboxnetflt"
363	if running vboxnetadp; then
364	str="$str, vboxnetadp"
365	fi
366	fi
367	if running vboxpci; then
368	str="$str, vboxpci"
369	fi
370	echo "VirtualBox kernel modules ($str) are loaded."
371	for i in $SHUTDOWN_USERS; do
372	# don't create the ipcd directory with wrong permissions!
373	if [ -d /tmp/.vbox-$i-ipc ]; then
374	export VBOX_IPC_SOCKETID="$i"
375	VMS=`$VBOXMANAGE --nologo list runningvms \| sed -e 's/^".".{$.*$}/\1/' 2>/dev/null`
376	if [ -n "$VMS" ]; then
377	echo "The following VMs are currently running:"
378	for v in $VMS; do
379	echo " $v"
380	done
381	fi
382	fi
383	done
384	else
385	echo "VirtualBox kernel module is not loaded."
386	fi
387	}
388
389	case "$1" in
390	start)
391	start
392	;;
393	stop)
394	stop_vms
395	stop
396	;;
397	stop_vms)
398	stop_vms
399	;;
400	restart)
401	stop && start
402	;;
403	force-reload)
404	stop
405	start
406	;;
407	setup)
408	setup
409	;;
410	status)
411	dmnstatus
412	;;
413	*)
414	echo "Usage: $0 {start\|stop\|stop_vms\|restart\|force-reload\|status\|setup}"
415	exit 1
416	esac
417
418	exit 0

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