xref: /titanic_44/usr/src/cmd/stmsboot/stmsboot.sh (revision 98d1cbfec254295273b6a761bc1861c0374bdf02)
1#!/sbin/sh -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22#
23# Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
24#
25#
26PATH=/usr/bin:/usr/sbin:$PATH; export PATH
27STMSBOOTUTIL=/lib/mpxio/stmsboot_util
28STMSMETHODSCRIPT=/lib/svc/method/mpxio-upgrade
29KDRVCONF=
30DRVCONF=
31TMPDRVCONF=
32TMPDRVCONF_MPXIO_ENTRY=
33TMPDRVCONF_SATA_ENTRY=
34DRVLIST=
35GUID=
36VFSTAB=/etc/vfstab
37SAVEDIR=/etc/mpxio
38BOOTDEVICES=$SAVEDIR/boot-devices
39RECOVERFILE=$SAVEDIR/recover_instructions
40SVCCFG_RECOVERY=$SAVEDIR/svccfg_recover
41SUPPORTED_DRIVERS="fp|mpt|mpt_sas|pmcs"
42USAGE=`gettext "Usage: stmsboot [-D $SUPPORTED_DRIVERS] -e | -d | -u | -L | -l controller_number"`
43TEXTDOMAIN=SUNW_OST_OSCMD
44export TEXTDOMAIN
45STMSINSTANCE=svc:system/device/mpxio-upgrade:default
46STMSBOOT=/usr/sbin/stmsboot
47BOOTADM=/sbin/bootadm
48MOUNT=/usr/sbin/mount
49EEPROM=/usr/sbin/eeprom
50EGREP=/usr/bin/egrep
51GREP=/usr/bin/grep
52AWK=/usr/bin/awk
53CP=/usr/bin/cp
54DF=/usr/bin/df
55LS=/usr/bin/ls
56MV=/usr/bin/mv
57RM=/usr/bin/rm
58SORT=/usr/bin/sort
59UNIQ=/usr/bin/uniq
60EXPR=/usr/bin/expr
61MKDIR=/usr/bin/mkdir
62REBOOT=/usr/sbin/reboot
63SED=/usr/bin/sed
64SVCPROP=/usr/bin/svcprop
65SVCCFG=/usr/sbin/svccfg
66SVCS=/usr/bin/svcs
67SVCADM=/usr/sbin/svcadm
68
69NOW=`/usr/bin/date +%G%m%d_%H%M`
70MACH=`/usr/bin/uname -p`
71BOOTENV_FILE=bootenv.rc
72reboot_needed=0
73new_bootpath=""
74CLIENT_TYPE_PHCI=""
75CLIENT_TYPE_VHCI="/scsi_vhci"
76
77#
78# Copy all entries (including comments) from source driver.conf
79# to destination driver.conf except those entries which contain
80# the mpxio-disable property.
81# Take into consideration entries that spawn more than one line.
82#
83# $1	source driver.conf file
84# $2	destination driver.conf file
85#
86# Returns 0 on success, non zero on failure.
87#
88delete_mpxio_disable_entries()
89{
90	# be careful here, we've got embedded \t characters
91	# in sed's pattern space.
92	$SED '
93		/^[ 	]*#/{ p
94			      d
95			    }
96		s/[ 	]*$//
97		/^$/{ p
98		      d
99		    }
100		/mpxio-disable[ 	]*=.*;$/{ w '$3'
101						  d
102						}
103		/disable-sata-mpxio[ 	]*=.*;$/{ w '$4'
104						  d
105						}
106		/;$/{ p
107		      d
108		    }
109		:rdnext
110		N
111		s/[ 	]*$//
112		/[^;]$/b rdnext
113		/mpxio-disable[ 	]*=/{ s/\n/ /g
114					      w '$3'
115					      d
116					    }
117		' $1 > $2
118
119	return $?
120}
121
122#
123# backup the last saved copy of the specified files.
124# $*	files to backup
125#
126backup_lastsaved()
127{
128	for file in $*
129	do
130		newfile=`basename $file`
131		$CP $file $SAVEDIR/$newfile.$cmd.$NOW
132	done
133}
134
135#
136# build recover instructions
137#
138# $1	1 to include boot script in the instructions
139#	0 otherwise
140#
141build_recover()
142{
143	gettext "Instructions to recover your previous STMS configuration (if in case the system does not boot):\n\n" > $RECOVERFILE
144	echo "\tboot net \c"  >> $RECOVERFILE
145	gettext "(or from a cd/dvd/another disk)\n" >> $RECOVERFILE
146	echo "\tfsck <your-root-device>" >> $RECOVERFILE
147	echo "\tmount <your-root-device> /mnt" >> $RECOVERFILE
148
149	if [ "$cmd" = "update" ]; then
150		gettext "\tUndo the modifications you made to STMS configuration.\n\tFor example undo any changes you made to " >> $RECOVERFILE
151		echo "/mnt$KDRVCONF." >> $RECOVERFILE
152	else
153		echo "\tcp /mnt${SAVEDIR}/$DRVCONF.$cmd.$NOW /mnt$KDRVCONF" >> $RECOVERFILE
154	fi
155
156	if [ $1 -eq 1 ]; then
157		echo "\tcp /mnt${SAVEDIR}/vfstab.$cmd.$NOW /mnt$VFSTAB" >> $RECOVERFILE
158
159		echo "repository /mnt/etc/svc/repository.db" > $SVCCFG_RECOVERY
160		echo "select $STMSINSTANCE" >> $SVCCFG_RECOVERY
161		echo "setprop general/enabled=false" >> $SVCCFG_RECOVERY
162		echo "exit" >> $SVCCFG_RECOVERY
163
164		echo "\t$SVCCFG -f /mnt$SVCCFG_RECOVERY" >> $RECOVERFILE
165
166		if [ -n "$new_bootpath" -a "$MACH" = "i386" ]; then
167			echo "\tcp /mnt${SAVEDIR}/bootenv.rc.$cmd.$NOW /mnt/boot/solaris/$BOOTENV_FILE" >> $RECOVERFILE
168		fi
169	fi
170
171	rootdisk=`$MOUNT | $GREP "/ on " | cut -f 3 -d " "`
172	echo "\tumount /mnt\n\treboot\n\n${rootdisk} \c" >> $RECOVERFILE
173	gettext "was your root device,\nbut it could be named differently after you boot net.\n" >> $RECOVERFILE
174}
175
176
177#
178# Arrange for /etc/vfstab and dump configuration to be updated
179# during the next reboot. If the cmd is "enable" or "disable", copy
180# $TMPDRVCONF to $KDRVCONF.
181#
182# Returns 0 on success, 1 on failure.
183#
184update_sysfiles()
185{
186
187	gettext "WARNING: This operation will require a reboot.\n"
188	gettext "Do you want to continue ? [y/n] (default: y) "
189	read response
190
191	if [ -n "$response" -a "$response" != "y" -a \
192	    "$response" != "Y" ]; then
193		for d in $DRVLIST; do
194			TMPDRVCONF=/var/run/tmp.$d.conf.$$
195			$RM -f $TMPDRVCONF > /dev/null 2>&1
196		done;
197		return 0;
198	fi
199
200	# set need_bootscript to the number of drivers that
201	# we support.
202	need_bootscript=`echo $SUPPORTED_DRIVERS|$AWK -F"|" '{print NF}'`
203
204	if [ "$cmd" = "enable" -o "$cmd" = "disable" ]; then
205
206		for d in $DRVLIST; do
207			DRVCONF=$d.conf
208			KDRVCONF=/kernel/drv/$d.conf
209			TMPDRVCONF=/var/run/tmp.$d.conf.$$
210
211			$CP $KDRVCONF $SAVEDIR/`basename $KDRVCONF`.$cmd.$NOW
212			if [ -f $TMPDRVCONF ]; then
213				$CP $TMPDRVCONF $KDRVCONF
214				$RM -f $TMPDRVCONF
215			else
216				# if $TMPDRVCONF doesn't exist, then we
217				# haven't made any changes to it
218				continue;
219			fi
220
221			#
222			# there is no need to update the system files in the following
223			# cases:
224			# - we are enabling mpxio and the system has no configured
225			#   disks accessible by phci paths.
226			# - we are disabling mpxio and the system has no configured
227			#   disks accessible by vhci paths.
228			#
229
230			# Function to setup the CLIENT_TYPE_PHCI string based on
231			# the list of drivers that we're operating on. The variable
232			# depends upon the pathname of the parent node in the
233			# device tree, which can be different on x86/x64 and sparc.
234
235			CLIENT_TYPE_PHCI=`$STMSBOOTUTIL -D $d -N`;
236
237			if [ -z "$CLIENT_TYPE_PHCI" ]; then
238				continue;
239			fi
240
241			if [ "$cmd" = "enable" ]; then
242				$LS -l /dev/dsk/*s2 2> /dev/null | \
243				    $EGREP -s "$CLIENT_TYPE_PHCI"
244			else
245				$LS -l /dev/dsk/*s2 2> /dev/null | \
246				    $EGREP -s "$CLIENT_TYPE_VHCI"
247			fi
248
249			if [ $? -ne 0 ]; then
250				need_bootscript=`$EXPR $need_bootscript - 1`
251			fi
252		done
253	fi
254
255	if [ $need_bootscript -gt 0 ]; then
256		need_bootscript=1
257		if [  -n "$new_bootpath" -a "$MACH" = "i386" ]; then
258			#only update bootpath for x86.
259			$CP /boot/solaris/$BOOTENV_FILE $SAVEDIR/$BOOTENV_FILE.$cmd.$NOW
260			$EEPROM bootpath="$new_bootpath"
261		fi
262		# Enable the mpxio-upgrade service for the reboot
263		$SVCADM disable -t $STMSINSTANCE
264		$SVCCFG -s $STMSINSTANCE "setprop general/enabled=true"
265	else
266		need_bootscript=0
267	fi
268
269	build_recover $need_bootscript
270
271	if [ "$MACH" = "i386" ]; then
272		$BOOTADM update-archive
273	fi
274
275	gettext "The changes will come into effect after rebooting the system.\nReboot the system now ? [y/n] (default: y) "
276	read response
277
278	if [ -z "$response" -o "$response" = "y" -o \
279	    "$response" = "Y" ]; then
280		$REBOOT
281	fi
282
283	return 0
284}
285
286
287#
288# Enable or disable mpxio as specified by the cmd.
289# Returns 0 on success, 1 on failure.
290#
291# Args: $cmd = {enable | disable}
292#	$d = {fp | mpt | mpt_sas | pmcs}
293#
294# the global variable $DRVLIST is used
295#
296configure_mpxio()
297{
298	# be careful here, we've got embedded \t characters
299	# in sed's pattern space.
300	mpxiodisableno='mpxio-disable[ 	]*=[ 	]*"no"[ 	]*;'
301	mpxiodisableyes='mpxio-disable[ 	]*=[ 	]*"yes"[ 	]*;'
302	satadisableno='disable-sata-mpxio[ 	]*=[ 	]*"no"[ 	]*;'
303	satadisableyes='disable-sata-mpxio[ 	]*=[ 	]*"yes"[ 	]*;'
304
305	if [ "$cmd" = "enable" ]; then
306		mpxiodisable_cur_entry=$mpxiodisableyes
307		satadisable_cur_entry=$satadisableyes
308		propval=no
309		msg=`gettext "STMS already enabled"`
310	else
311		mpxiodisable_cur_entry=$mpxiodisableno
312		satadisable_cur_entry=$satadisableno
313		propval=yes
314		msg=`gettext "STMS already disabled"`
315	fi
316
317	DRVCONF=$d.conf
318	KDRVCONF=/kernel/drv/$d.conf
319	TMPDRVCONF=/var/run/tmp.$d.conf.$$
320	TMPDRVCONF_MPXIO_ENTRY=/var/run/tmp.$d.conf.mpxioentry.$$;
321	TMPDRVCONF_SATA_ENTRY=/var/run/tmp.$d.conf.sataentry.$$;
322
323	if delete_mpxio_disable_entries $KDRVCONF $TMPDRVCONF $TMPDRVCONF_MPXIO_ENTRY $TMPDRVCONF_SATA_ENTRY; then
324
325		if [ -s $TMPDRVCONF_MPXIO_ENTRY ]; then
326			# $DRVCONF does have mpxiodisable entries
327			$EGREP -s "$mpxiodisable_cur_entry" $TMPDRVCONF_MPXIO_ENTRY
328			if [ $? -eq 0 ]; then
329				reboot_needed=`$EXPR $reboot_needed + 1`
330			else
331				# if all mpxiodisable entries are no/yes for
332				# enable/disable mpxio, notify the user
333				$EGREP -s "$satadisable_cur_entry" $TMPDRVCONF_SATA_ENTRY
334				if [ $? -eq 0 -a "$d" = "mpt" ]; then
335					reboot_needed=`$EXPR $reboot_needed + 1`
336				else
337					$RM -f $TMPDRVCONF $TMPDRVCONF_MPXIO_ENTRY $TMPDRVCONF_SATA_ENTRY > /dev/null 2>&1
338					return 0;
339				fi
340			fi
341
342			# If mpxiodisable entries do not exist, always continue update
343		fi
344	else
345		$RM -f $TMPDRVCONF $TMPDRVCONF_MPXIO_ENTRY $TMPDRVCONF_SATA_ENTRY > /dev/null 2>&1
346		gettext "failed to update " 1>&2
347		echo "$KDRVCONF." 1>&2
348		gettext "No changes were made to your STMS configuration.\n" 1>&2
349		return 1
350	fi
351
352	rm $TMPDRVCONF_MPXIO_ENTRY $TMPDRVCONF_SATA_ENTRY > /dev/null 2>&1
353	echo "mpxio-disable=\"${propval}\";" >> $TMPDRVCONF
354	if [ "$d" = "mpt" ]; then
355		echo "disable-sata-mpxio=\"${propval}\";" >> $TMPDRVCONF
356	fi
357
358}
359
360setcmd()
361{
362	if [ "$cmd" = "none" ]; then
363		cmd=$1
364	else
365		echo "$USAGE" 1>&2
366		exit 2
367	fi
368}
369
370#
371# Need to update bootpath on x86 if boot system from FC disk
372# Only update bootpath here when mpxio is enabled
373# If mpxio is currently disabled, then we'll update bootpath in the
374# mpxio-upgrade service method on reboot.
375#
376
377get_newbootpath_for_stmsdev() {
378	if [ "$cmd" = "enable" ]; then
379		return 0
380	fi
381
382	cur_bootpath=`$STMSBOOTUTIL -b`
383	if [ $? != 0 ]; then
384		return 1
385	fi
386
387	# Since on x64 platforms the eeprom command doesn't update the
388	# kernel, the file /boot/solaris/bootenv.rc and the kernel's
389	# bootpath variable have a good chance of differing. We do some
390	# extra handwaving to get the correct bootpath variable setting.
391
392	ONDISKVER=`$AWK '/bootpath/ {print $3}' /boot/solaris/bootenv.rc|\
393		$SED -e"s,',,g"`
394	if [ "$ONDISKVER" != "$cur_bootpath" ]; then
395		cur_bootpath="$ONDISKVER"
396	fi
397
398	NEWBOOTPATH=""
399	for path in $cur_bootpath; do
400		mapped=`$STMSBOOTUTIL -p $path`
401		if [ "$mapped" != "NOT_MAPPED" ]; then
402			if [ "$mapped" != "$path" ]; then
403				NEWBOOTPATH=`echo "$path " | \
404				   $SED -e"s|$path|$mapped|"`" $NEWBOOTPATH"
405			else
406				NEWBOOTPATH="$NEWBOOTPATH $path"
407			fi
408		fi
409	done
410	# now strip off leading and trailing space chars
411	new_bootpath=`echo $NEWBOOTPATH`
412	return 0
413}
414
415#
416# Emit a warning message to the user that by default we
417# operate on all multipath-capable controllers that are
418# attached to the system, and that if they want to operate
419# on only a specific controller type (fp|mpt|mpt_sas|pmcs|....) then
420# they need to re-invoke stmsboot with "-D $driver" in
421# their argument list
422#
423
424emit_driver_warning_msg() {
425
426	# for each driver that we support, grab the list
427	# of controllers attached to the system.
428
429	echo ""
430	gettext "WARNING: stmsboot operates on each supported multipath-capable controller\n"
431	gettext "         detected in a host. In your system, these controllers are\n\n"
432
433	for WARNDRV in `echo $SUPPORTED_DRIVERS| $SED -e"s,|, ,g"`; do
434		$STMSBOOTUTIL -D $WARNDRV -n
435	done;
436
437	echo ""
438	gettext "If you do NOT wish to operate on these controllers, please quit stmsboot\n"
439	gettext "and re-invoke with -D { fp | mpt | mpt_sas | pmcs} to specify which controllers you wish\n"
440	gettext "to modify your multipathing configuration for.\n"
441
442	echo ""
443	gettext "Do you wish to continue? [y/n] (default: y) "
444	read response
445
446	if [ -n "$response" -a "$response" != "Y" -a \
447	    "$response" != "y" ]; then
448		exit
449	fi
450}
451
452
453#
454#
455# main starts here
456#
457
458cmd=none
459# process options
460while getopts D:geduLl: c
461do
462	case $c in
463	e)	setcmd enable;;
464	d)	setcmd disable;;
465	u)	setcmd update;;
466	L)	setcmd listall;;
467	l)	setcmd list
468		controller=$OPTARG;;
469	D)	DRV=$OPTARG;;
470	g)	GUID="-g";;
471	\?)	echo "$USAGE" 1>&2
472		exit 2;;
473	esac
474done
475
476if [ "$cmd" = "none" ]; then
477	echo "$USAGE" 1>&2
478	exit 2
479fi
480
481if [ -z "$DRV" ]; then
482	DRVLIST="fp mpt mpt_sas pmcs"
483else
484	DRVLIST=$DRV
485fi
486
487USERID=`id | $EGREP "uid=0"`
488if [ -z "$USERID" ]; then
489	gettext "You must be super-user to run this script.\n" 1>&2
490	exit 1
491fi
492
493# just a sanity check
494if [ ! -f $STMSBOOTUTIL -o ! -f $STMSMETHODSCRIPT ]; then
495	fmt=`gettext "Can't find %s and/or %s"`
496	printf "$fmt\n" "$STMSBOOTUTIL" "$STMSMETHODSCRIPT" 1>&2
497	exit 1
498fi
499
500# If the old sun4u-specific SMF method is found, remove it
501$SVCCFG -s "platform/sun4u/mpxio-upgrade:default" < /dev/null > /dev/null 2>&1
502if [ $? -eq 0 ]; then
503	$SVCCFG delete "platform/sun4u/mpxio-upgrade:default" > /dev/null 2>&1
504fi
505
506# now import the new service, if necessary
507$SVCPROP -q $STMSINSTANCE < /dev/null > /dev/null 2>&1
508if [ $? -ne 0 ]; then
509	if [ -f /lib/svc/manifest/system/device/mpxio-upgrade.xml ]; then
510		$SVCCFG import /lib/svc/manifest/system/device/mpxio-upgrade.xml
511		if [ $? -ne 0 ]; then
512
513			fmt=`gettext "Unable to import the %s service"`
514			printf "$fmt\n" "$STMSINSTANCE" 1>&2
515			exit 1
516		else
517			fmt=`gettext "Service %s imported successfully, continuing"`
518			printf "$fmt\n" "$STMSINSTANCE" 1>&2
519		fi
520	else
521		fmt=`gettext "Service %s does not exist on this host"`
522 		printf "$fmt\n" "$STMSINSTANCE" 1>&2
523		exit 1
524	fi
525fi
526
527
528# make sure we can stash our data somewhere private
529if [ ! -d $SAVEDIR ]; then
530	$MKDIR -p $SAVEDIR
531fi
532# prime the cache
533$STMSBOOTUTIL -i
534
535
536if [ "$cmd" = "enable" -o "$cmd" = "disable" -o "$cmd" = "update" ]; then
537	#
538	# The bootup script doesn't work on cache-only-clients as the script
539	# is executed before the plumbing for cachefs mounting of root is done.
540	#
541	if $MOUNT -v | $EGREP -s " on / type (nfs|cachefs) "; then
542		gettext "This command option is not supported on systems with an nfs or cachefs mounted root filesystem.\n" 1>&2
543		exit 1
544	fi
545
546	# if the user has left the system with the mpxio-upgrade service
547	# in a temporarily disabled state (ie, service is armed for the next
548	# reboot), then let them know. We need to ensure that the system is
549	# is in a sane state before allowing any further invocations, so
550	# try to get the system admin to do so
551
552	ISARMED=`$SVCS -l $STMSINSTANCE|$GREP "enabled.*false.*temporary"`
553	if [ ! $? ]; then
554		echo ""
555		gettext "You need to reboot the system in order to complete\n"
556		gettext "the previous invocation of stmsboot.\n"
557		echo ""
558		gettext "Do you wish to reboot the system now? (y/n, default y) "
559		read response
560
561		if [ -z "$response" -o "x$response" = "Y" -o \
562		    "$response" = "y" ]; then
563			$REBOOT
564		else
565			echo ""
566			gettext "Please reboot this system before continuing\n"
567			echo ""
568			exit 1
569		fi
570	fi
571
572	#
573	# keep a copy of the last saved files, useful for manual
574	# recovery in case of a problem.
575	#
576	for d in $DRVLIST; do
577		DRVCONF=$d.conf
578		KDRVCONF=/kernel/drv/$d.conf
579		TMPDRVCONF=/var/run/tmp.$d.conf.$$
580		TMPDRVCONF_MPXIO_ENTRY=/var/run/tmp.$d.conf.mpxioentry.$$;
581		if [ "$MACH" = "sparc" ]; then
582			backup_lastsaved $KDRVCONF $VFSTAB
583		else
584			backup_lastsaved $KDRVCONF $VFSTAB /boot/solaris/$BOOTENV_FILE
585		fi
586	done
587fi
588
589if [ "$cmd" = "enable" -o "$cmd" = "disable" ]; then
590
591	msgneeded=`echo "$DRVLIST" |$GREP " "`
592	if [ -n "$msgneeded" ]; then
593		emit_driver_warning_msg
594	fi
595	for d in $DRVLIST; do
596		configure_mpxio $cmd $d
597	done
598
599	if [ $reboot_needed -ne 0 ]; then
600		# Need to update bootpath on x86 if our boot device is
601		# now accessed through mpxio.
602		# Only update bootpath before reboot when mpxio is enabled
603		# If mpxio is currently disabled, we will update bootpath
604		# on reboot in the mpxio-upgrade service
605
606		if [ "$cmd" = "disable" ]; then
607			if [ "$MACH" = "i386" ]; then
608				get_newbootpath_for_stmsdev
609				if [ $? -ne 0 ]; then
610					$RM -f $TMPDRVCONF > /dev/null 2>&1
611					gettext "failed to update bootpath.\n" 1>&2
612					gettext "No changes were made to your STMS configuration.\n" 1>&2
613					return 1
614				fi
615			fi
616			# If we're not using ZFS root then we need
617			# to keep track of what / maps to in case
618			# it's an active-active device and we boot from
619			# the other path
620			HASZFSROOT=`$DF -g / |$GREP zfs`
621			if [ -z "$HASZFSROOT" ]; then
622				ROOTSCSIVHCI=`$DF /|$AWK -F":" '{print $1}' | \
623					$AWK -F"(" '{print $2}'| $SED -e"s,),,"`
624				TMPROOTDEV=`$LS -l $ROOTSCSIVHCI |$AWK -F">" '{print $2}' | \
625					$SED -e"s, ../../devices,,"`
626				$STMSBOOTUTIL -q $TMPROOTDEV > $BOOTDEVICES
627			fi
628		fi
629		update_sysfiles
630	else
631		echo "STMS is already ${cmd}d. No changes or reboots needed"
632	fi
633
634
635elif [ "$cmd" = "update" ]; then
636	if [ "$MACH" = "i386" ]; then
637	# In this case we always change the bootpath to phci-based
638	# path first. bootpath will later be modified in mpxio-upgrade
639	# to the vhci-based path if mpxio is enabled on root.
640		get_newbootpath_for_stmsdev
641		if [ $? -ne 0 ]; then
642			gettext "failed to update bootpath.\n" 1>&2
643			return 1
644		fi
645	fi
646	update_sysfiles
647
648elif [ "$cmd" = "list" ]; then
649		$STMSBOOTUTIL $GUID -l $controller
650else
651		$STMSBOOTUTIL $GUID -L
652fi
653
654exit $?
655