disk-info.sh revision 214445
1#!/bin/sh 2#- 3# Copyright (c) 2010 iXsystems, Inc. All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions 7# are met: 8# 1. Redistributions of source code must retain the above copyright 9# notice, this list of conditions and the following disclaimer. 10# 2. Redistributions in binary form must reproduce the above copyright 11# notice, this list of conditions and the following disclaimer in the 12# documentation and/or other materials provided with the distribution. 13# 14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24# SUCH DAMAGE. 25# 26# $FreeBSD: head/usr.sbin/pc-sysinstall/backend-query/disk-info.sh 214445 2010-10-28 06:45:20Z imp $ 27 28# Query a disk for partitions and display them 29############################################################################# 30 31. ${PROGDIR}/backend/functions.sh 32. ${PROGDIR}/backend/functions-disk.sh 33 34DISK="${1}" 35 36[ -z "${DISK}" ] && { echo 'Error: No disk specified!'; exit 1; } 37[ ! -e "/dev/${DISK}" ] && \ 38 { echo "Error: Disk /dev/${DISK} does not exist!"; exit 1; } 39 40get_disk_cyl "${DISK}" 41CYLS="${VAL}" 42 43get_disk_heads "${DISK}" 44HEADS="${VAL}" 45 46get_disk_sectors "${DISK}" 47SECS="${VAL}" 48 49# Now get the disks size in MB 50KB="`diskinfo -v ${1} | grep 'bytes' | cut -d '#' -f 1 | tr -s '\t' ' ' | tr -d ' '`" 51MB=$(convert_byte_to_megabyte ${KB}) 52 53# Now get the Controller Type 54CTYPE="`dmesg | grep "^${1}:" | grep "B <" | cut -d '>' -f 2 | cut -d ' ' -f 3-10`" 55 56echo "cylinders=${CYLS}" 57echo "heads=${HEADS}" 58echo "sectors=${SECS}" 59echo "size=${MB}" 60echo "type=${CTYPE}" 61