1#!/bin/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# 25# Copyright 2003 Sun Microsystems, Inc. All rights reserved. 26# Use is subject to license terms. 27# 28 29#exec newfs -G "$@" 30 31myname=`basename $0` 32USAGE="usage: $myname [ -M mount-point ] [ newfs-options ] raw-special-device" 33if [ ! "$UFS_MKFS" ]; then 34 UFS_MKFS="/usr/lib/fs/ufs/mkfs" 35fi 36verbose="" 37mkfs_opts="-G" 38mkfs_subopts="" 39size="" 40newsize=0 41mount_pt= 42UFS_MKFS_NOTENOUGHSPACE=33 43 44add_opt() { 45 mkfs_opts="$mkfs_opts $1" 46} 47 48add_subopt() { 49 if [ ! "$mkfs_subopts" ]; then 50 mkfs_subopts="-o $1" 51 else 52 mkfs_subopts="$mkfs_subopts,$1" 53 fi 54} 55 56while getopts "GM:Nva:b:c:d:f:i:m:n:o:r:s:t:C:" c ; do 57 save=$OPTIND 58 59 case $c in 60 G) ;; 61 M) add_opt "-M $OPTARG"; mount_pt="$OPTARG" ;; 62 N) add_subopt "N" ;; 63 v) verbose="1" ;; 64 a) add_subopt "apc=$OPTARG" ;; 65 b) add_subopt "bsize=$OPTARG" ;; 66 c) add_subopt "cgsize=$OPTARG" ;; 67 d) add_subopt "gap=$OPTARG" ;; 68 f) add_subopt "fragsize=$OPTARG" ;; 69 i) add_subopt "nbpi=$OPTARG" ;; 70 m) add_subopt "free=$OPTARG" ;; 71 n) add_subopt "nrpos=$OPTARG" ;; 72 o) add_subopt "opt=$OPTARG" ;; 73 r) add_subopt "rps=`expr $OPTARG / 60`" ;; 74 s) size=$OPTARG ;; 75 t) add_subopt "ntrack=$OPTARG" ;; 76 C) add_subopt "maxcontig=$OPTARG" ;; 77 \?) echo $USAGE; exit 1 ;; 78 esac 79 80 OPTIND=$save 81done 82 83shift `expr $OPTIND - 1` 84if [ $# -ne 1 ]; then 85 echo $USAGE 86 exit 1 87fi 88raw_special=$1 89 90if [ ! "$size" ]; then 91 size=`devinfo -p $raw_special | awk '{ print $5 }'` 92 if [ $? -ne 0 -o ! "$size" ]; then 93 echo "$myname: cannot get partition size" 94 exit 2 95 fi 96fi 97 98cmd="$UFS_MKFS $mkfs_opts $mkfs_subopts $raw_special $size" 99if [ -n "$verbose" ]; then 100 echo $cmd 101fi 102$cmd; retv=$? 103 104if [ $retv -eq $UFS_MKFS_NOTENOUGHSPACE ]; then 105 echo "Growing filesystem in increments due to limited available space." 106 107 while [ "$newsize" -lt "$size" ]; do 108 cmd="$UFS_MKFS $mkfs_opts $mkfs_subopts -P $raw_special $size" 109 if [ -n "$verbose" ]; then 110 echo $cmd 111 fi 112 newsize=`$cmd`; retv=$? 113 if [ 0 -ne $retv -o -z "$newsize" ]; then 114 echo "$myname: cannot probe the possible file system size" 115 exit 2 116 fi 117 if [ 0 -eq "$newsize" ]; then 118 echo "$myname: the file system is full and cannot be grown, please delete some files" 119 exit 2 120 fi 121 122 cmd="$UFS_MKFS $mkfs_opts $mkfs_subopts $raw_special $newsize"; retv=$? 123 if [ -n "$verbose" ]; then 124 echo $cmd 125 fi 126 $cmd; retv=$? 127 if [ 0 -ne $retv ]; then 128 echo "$myname: cannot grow file system to $newsize sectors" 129 exit $retv 130 fi 131 done 132 echo \ 133"\nThe incremental grow has successfully completed, but since the first growth \ 134attempt failed (see output from first mkfs(8) run), the filesystem is still \ 135locked and needs to be checked with fsck(8).\n\ 136Please run \`fsck -F ufs $raw_special' and then unlock the filesystem \ 137with \`lockfs -u $mount_pt'." | fmt; 138 139fi 140 141exit $retv 142