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 (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# 24# Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved. 25# Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T. 26# All rights reserved. 27# Copyright 2016 Nexenta Systems, Inc. 28# 29 30. /lib/svc/share/smf_include.sh 31. /lib/svc/share/fs_include.sh 32 33UPDATEFILE=/etc/svc/volatile/boot_archive_needs_update 34 35# 36# Once root is read/write we can enable the dedicated dumpdevice if it exists 37# locally. This is an optimization as svc-dumpadm will attempt do this later. 38# 39dump_setup() 40{ 41 [ -r /etc/dumpadm.conf ] && . /etc/dumpadm.conf 42 43 readswapdev $DUMPADM_DEVICE < $vfstab 44 45 # 46 # Make sure that the dump save area has been configured before 47 # proceeding. If the variable has not been defined or does not exist 48 # then bail out early. This will prevent us from configuring a 49 # dump save area before a hostname has been configured (i.e after 50 # sys-unconfig has been invoked). 51 # 52 [ -z "$DUMPADM_SAVDIR" ] && return 53 54 # 55 # If we have a dedicated dump device, then go ahead and configure it. 56 # 57 if [ "x$special" != "x$DUMPADM_DEVICE" ]; then 58 if [ -x /usr/sbin/dumpadm -a -b $DUMPADM_DEVICE ]; then 59 /usr/sbin/dumpadm -u || exit $SMF_EXIT_ERR_CONFIG 60 fi 61 fi 62} 63 64# 65# Write a unique id into this kernel image; this will be included 66# in the dump header and panicbuf of any crashdump of this image. 67# 68if [ -x /usr/sbin/dumpadm ]; then 69 /usr/sbin/dumpadm -i 70fi 71 72rootiszfs=0 73# get the fstype of root 74readmnttab / </etc/mnttab 75if [ "$fstype" = zfs ] ; then 76 rootiszfs=1 77 dump_setup 78fi 79 80# 81# Add physical swap. 82# 83/sbin/swapadd -1 84 85# 86# Check and remount the / (root) file system. 87# For NFS mounts, force the llock option on. 88# 89if smf_is_globalzone && [ $rootiszfs = 0 ]; then 90 readvfstab / < $vfstab 91 checkfs $fsckdev $fstype $mountp || exit $SMF_EXIT_ERR_FATAL 92 checkopt "llock" $mntopts 93 mntopts='remount' 94 95 [ -n "$otherops" ] && mntopts="${mntopts},${otherops}" 96 [ "$fstype" = nfs ] && mntopts="${mntopts},llock" 97 98 mountfs -m $mountp $fstype $mntopts - || exit $SMF_EXIT_ERR_FATAL 99fi 100 101# 102# Check and remount the /usr file system (formerly mounted read-only). 103# Unless root is zfs, in which case we've already mounted /usr read-write 104# 105if [ "$rootiszfs" = 0 ] ; then 106 readvfstab /usr < $vfstab 107 if [ "$mountp" ]; then 108 checkopt ro $mntopts 109 if [ "x$option" != xro ]; then 110 checkfs $fsckdev $fstype $mountp || 111 exit $SMF_EXIT_ERR_FATAL 112 if [ "x$mntopts" != x- ]; then 113 mntopts="remount,$mntopts" 114 else 115 mntopts="remount" 116 fi 117 118 mountfs - /usr $fstype $mntopts - || 119 exit $SMF_EXIT_ERR_FATAL 120 fi 121 fi 122fi 123 124# 125# Check and mount the /usr/platform file system. This should only be 126# present when a SunOS 5.5 (Solaris 2.5) or greater client is being 127# administered by a SunOS 5.4 or less host. 128# 129readvfstab /usr/platform < $vfstab 130if [ "$mountp" ]; then 131 checkfs $fsckdev $fstype $mountp || exit $SMF_EXIT_ERR_FATAL 132 mountfs - $mountp $fstype $mntopts - || exit $SMF_EXIT_ERR_FATAL 133fi 134 135# 136# Mount the fd file systems if mount point exists. 137# 138readvfstab /dev/fd < $vfstab 139if [ "$mountp" -a -d /dev/fd ]; then 140 mountfs - /dev/fd - - - || exit $SMF_EXIT_ERR_FATAL 141fi 142 143if [ -f "${UPDATEFILE}" ]; then 144 /usr/sbin/bootadm update-archive 145 if [ $? != 0 ]; then 146 cecho "" 147 cecho "WARNING: Automatic update of the boot archive failed." 148 cecho "Update the archives using 'bootadm update-archive'" 149 cecho "command and then reboot the system from the same device that" 150 cecho "was previously booted." 151 cecho "" 152 exit $SMF_EXIT_ERR_FATAL 153 fi 154 rm -f $UPDATEFILE 155 bootcmd=`/usr/sbin/eeprom bootcmd | /usr/bin/sed -e 's#bootcmd=##g'` 156 if [ `uname -p` = "i386" ]; then 157 /usr/sbin/reboot -f dryrun 158 if [ $? = 0 ]; then 159 /usr/sbin/reboot -f -- "$bootcmd" 160 exit $SMF_EXIT_OK 161 fi 162 boot_prop=`/usr/sbin/svccfg -s svc:/system/boot-config:default listprop config/auto-reboot-safe | \ 163 /usr/bin/nawk '{ print $3}'` 164 if [ "$boot_prop" != "true" ]; then 165 cecho "" 166 cecho "WARNING: Reboot required." 167 cecho "The system has updated the cache of files (boot archive) that is used" 168 cecho "during the early boot sequence. To avoid booting and running the system" 169 cecho "with the previously out-of-sync version of these files, reboot the" 170 cecho "system from the same device that was previously booted." 171 cecho "" 172 exit $SMF_EXIT_ERR_FATAL 173 else 174 /usr/sbin/reboot -p 175 exit $SMF_EXIT_OK 176 fi 177 fi 178 /usr/sbin/reboot -- "$bootcmd" 179fi 180 181exit $SMF_EXIT_OK 182