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# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26# Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T. 27# All rights reserved. 28# 29# 30# ident "%Z%%M% %I% %E% SMI" 31 32. /lib/svc/share/smf_include.sh 33. /lib/svc/share/fs_include.sh 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 < $vfstab 44 45 # 46 # If we have a dedicated dump device, then go ahead and configure it. 47 # 48 if [ "x$special" != "x$DUMPADM_DEVICE" ]; then 49 if [ -x /usr/sbin/zfs ]; then 50 dataset=`echo $DUMPADM_DEVICE | cut -d'/' -f5-` 51 [ -n "$dataset" ] && \ 52 /usr/sbin/zfs list -t volume $dataset > \ 53 /dev/null 2>&1 54 if [ $? -eq 0 ]; then 55 /usr/sbin/zfs volinit 56 fi 57 fi 58 59 if [ -x /usr/sbin/dumpadm -a -b $DUMPADM_DEVICE ]; then 60 /usr/sbin/dumpadm -u || exit $SMF_EXIT_ERR_CONFIG 61 fi 62 fi 63} 64 65rootiszfs=0 66# get the fstype of root 67readmnttab / </etc/mnttab 68if [ "$fstype" = zfs ] ; then 69 rootiszfs=1 70 dump_setup 71fi 72 73# 74# Add physical swap. 75# 76/sbin/swapadd -1 77 78# 79# Check and remount the / (root) file system. 80# For NFS mounts, force the llock option on. 81# 82if smf_is_globalzone && [ $rootiszfs = 0 ]; then 83 readvfstab / < $vfstab 84 checkfs $fsckdev $fstype $mountp || exit $SMF_EXIT_ERR_FATAL 85 checkopt "llock" $mntopts 86 mntopts='remount' 87 88 [ -n "$otherops" ] && mntopts="${mntopts},${otherops}" 89 [ "$fstype" = nfs ] && mntopts="${mntopts},llock" 90 91 # if root dev is a read-only metadevice then fail 92 case $special in 93 /dev/md/dsk/*) 94 dd if=/dev/null of=$special count=0 >/dev/null 2>&1 || 95 exit $SMF_EXIT_ERR_FATAL 96 ;; 97 esac 98 99 mountfs -m $mountp $fstype $mntopts - || exit $SMF_EXIT_ERR_FATAL 100fi 101 102# 103# Check and remount the /usr file system (formerly mounted read-only). 104# Unless root is zfs, in which case we've already mounted /usr read-write 105# 106if [ "$rootiszfs" = 0 ] ; then 107 readvfstab /usr < $vfstab 108 if [ "$mountp" ]; then 109 if [ "$fstype" = cachefs ]; then 110 mountfs -O $mountp cachefs $mntopts $special || 111 exit $SMF_EXIT_ERR_FATAL 112 else 113 checkopt ro $mntopts 114 if [ "x$option" != xro ]; then 115 checkfs $fsckdev $fstype $mountp || 116 exit $SMF_EXIT_ERR_FATAL 117 if [ "x$mntopts" != x- ]; then 118 mntopts="remount,$mntopts" 119 else 120 mntopts="remount" 121 fi 122 123 # if usr dev is a read-only metadevice then fail 124 case $special in 125 /dev/md/dsk/*) 126 dd if=/dev/null of=$special count=0 \ 127 >/dev/null 2>&1 || exit $SMF_EXIT_ERR_FATAL 128 ;; 129 esac 130 131 mountfs - /usr $fstype $mntopts - || 132 exit $SMF_EXIT_ERR_FATAL 133 fi 134 fi 135 fi 136fi 137 138# 139# Check and mount the /usr/platform file system. This should only be 140# present when a SunOS 5.5 (Solaris 2.5) or greater client is being 141# administered by a SunOS 5.4 or less host. 142# 143readvfstab /usr/platform < $vfstab 144if [ "$mountp" ]; then 145 checkfs $fsckdev $fstype $mountp || exit $SMF_EXIT_ERR_FATAL 146 mountfs - $mountp $fstype $mntopts - || exit $SMF_EXIT_ERR_FATAL 147fi 148 149# 150# Mount the fd file systems if mount point exists. 151# 152readvfstab /dev/fd < $vfstab 153if [ "$mountp" -a -d /dev/fd ]; then 154 mountfs - /dev/fd - - - || exit $SMF_EXIT_ERR_FATAL 155fi 156 157exit $SMF_EXIT_OK 158