xref: /titanic_44/usr/src/cmd/svc/milestone/boot-archive (revision 8eea8e29cc4374d1ee24c25a07f45af132db3499)
1#!/sbin/sh
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, Version 1.0 only
7# (the "License").  You may not use this file except in compliance
8# with the License.
9#
10# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
11# or http://www.opensolaris.org/os/licensing.
12# See the License for the specific language governing permissions
13# and limitations under the License.
14#
15# When distributing Covered Code, include this CDDL HEADER in each
16# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
17# If applicable, add the following below this CDDL HEADER, with the
18# fields enclosed by brackets "[]" replaced with your own identifying
19# information: Portions Copyright [yyyy] [name of copyright owner]
20#
21# CDDL HEADER END
22#
23#
24# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27# ident	"%Z%%M%	%I%	%E% SMI"
28
29. /lib/svc/share/smf_include.sh
30. /lib/svc/share/fs_include.sh
31
32#
33# no boot-archive on sparc...yet
34#
35if [  `uname -p` = "sparc" ]; then
36	exit $SMF_EXIT_OK
37fi
38
39#
40# Check the boot archive content against root filesystem.
41# Return failure if they differ.
42#
43if [ "${_INIT_ZONENAME:=`/sbin/zonename`}" != "global" ]; then
44	exit $SMF_EXIT_OK
45fi
46
47#
48# Make sure we return failure only once. If user choose to ignore
49# error, we return success to permit boot to continue. The boot
50# archive will be updated on the subsequent shutdown.
51#
52ERRORFILE=/etc/svc/volatile/boot_archive_error
53if [ -f "${ERRORFILE}" ]; then
54	rm ${ERRORFILE}
55	exit $SMF_EXIT_OK
56fi
57
58#
59# Now check the archive.
60#
61/sbin/bootadm -a update -vn 2> /dev/null
62if [ $? = 0 ]; then
63	exit $SMF_EXIT_OK
64fi
65
66touch ${ERRORFILE}
67cecho ""
68cecho "WARNING - The following files in / differ from the boot archive:"
69
70/sbin/bootadm -a update -vn > /dev/msglog 2> /dev/null
71
72cecho "The recommended action is to reboot and select \"Solaris failsafe\""
73cecho "option from the boot menu. Then follow prompts to update the"
74cecho "boot archive."
75cecho "To continue booting at your own risk, clear the service:"
76cecho "  # svcadm clear system/boot-archive"
77cecho ""
78
79exit $SMF_EXIT_ERR_FATAL
80