cdba914b3f
The new way works for almost any disk, while the old only for ATA. MFC after: 2 weeks
113 lines
2.7 KiB
Bash
Executable File
113 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
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#-
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# Copyright (c) 2010 iXsystems, Inc. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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ARGS=$1
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FLAGS_MD=""
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FLAGS_CD=""
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FLAGS_VERBOSE=""
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shift
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while [ -n "$1" ]
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do
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case "$1" in
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-m)
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FLAGS_MD=1
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;;
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-v)
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FLAGS_VERBOSE=1
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;;
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-c)
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FLAGS_CD=1
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;;
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esac
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shift
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done
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# Create our device listing
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SYSDISK=$(sysctl -n kern.disks)
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if [ -n "${FLAGS_MD}" ]
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then
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MDS=`mdconfig -l`
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if [ -n "${MDS}" ]
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then
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SYSDISK="${SYSDISK} ${MDS}"
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fi
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fi
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# Add any RAID devices
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if [ -d "/dev/raid" ] ; then
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cd /dev/raid
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for i in `ls`
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do
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SYSDISK="${SYSDISK} ${i}"
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done
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fi
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# Now loop through these devices, and list the disk drives
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for i in ${SYSDISK}
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do
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# Get the current device
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DEV="${i}"
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# Make sure we don't find any cd devices
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if [ -z "${FLAGS_CD}" ]
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then
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case "${DEV}" in
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acd[0-9]*|cd[0-9]*|scd[0-9]*) continue ;;
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esac
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fi
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# Try and get some identification information from GEOM
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NEWLINE=$(geom disk list $DEV 2>/dev/null | sed -ne 's/^ descr: *//p')
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if [ -z "$NEWLINE" ]; then
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NEWLINE=" <Unknown Device>"
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fi
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if [ -n "${FLAGS_MD}" ] && echo "${DEV}" | grep -E '^md[0-9]+' >/dev/null 2>/dev/null
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then
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NEWLINE=" <Memory Disk>"
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fi
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if [ -n "${FLAGS_VERBOSE}" ]
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then
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:
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fi
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# Save the disk list
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if [ ! -z "$DLIST" ]
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then
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DLIST="\n${DLIST}"
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fi
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DLIST="${DEV}:${NEWLINE}${DLIST}"
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done
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# Echo out the found line
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echo -e "$DLIST" | sort
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