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