#!/bin/sh
#
# Small script that provides the temperature of all local hard disks
#
# This program is copyright 2004 by Javier Fernandez-Sanguino <jfs@debian.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# For more information please see
# http://www.gnu.org/licenses/licenses.html#GPL
#set -e
PATH=/sbin:/usr/sbin:/bin:/usr/bin
if [ ! -x "`which hddtemp`" ] ; then
echo "ERROR: Hddtemp is not available"
exit 1
fi
# NOTE, you could actually change this to
# ls /dev/hd? /dev/sd?
# but then you would need to remove the cruft of non-existant drives...
df -l |cut -f 1 -d " " |grep /dev/ |sed -e 's/[[:digit:]]$//g' |sort -u |
while read drive; do
# TODO:
case "$drive" in
/dev/sd*|/dev/hd*)
# NOTE: Scsi devices might be error-prone, since many non-HDD
# devices uses SCSI or SCSI emulation (CD-ROMs, USB mass storage..)
hddtemp $drive
;;
/dev/md*)
# TODO: it could actually look somewher for the information
# of the disks that make up the raid, maybe looking it up
# at /proc/mdstat
echo "RAID devices currently not supported ($drive)"
;;
/dev/vg*)
echo "LVM devices currently not supported ($drive)"
;;
/dev/cdrom*|/dev/fd*)
# Some common non-HD elements which might be mounted,
# we skip these
;;
*)
echo "Unknown drive currently not supported ($drive)"
;;
esac
done
exit 0