security.d/chk_smart

Sat, 18 Jul 2020 15:55:11 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Sat, 18 Jul 2020 15:55:11 +0200
changeset 23
b66522a5726e
parent 17
65656789da08
permissions
-rw-r--r--

Version 0.23 some fixes for newer awk versions.

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1 #!/bin/bash
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2 #
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3 #############################################################################
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65656789da08 Removed uptime script, changed passwd test, minimized sensors output, bumped to version 0.18
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4 # Copyright (C) 2005-2013
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5 #
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6 # Michiel Broek <mbse at mbse.eu>
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7 #
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8 # This file is part of SlackSecCheckScripts.
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9 #
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10 # This package is free software; you can redistribute it and/or modify it
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11 # under the terms of the GNU General Public License as published by the
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12 # Free Software Foundation; either version 2, or (at your option) any
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13 # later version.
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14 #
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15 # SlackSecCheckScripts is distributed in the hope that it will be useful, but
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16 # WITHOUT ANY WARRANTY; without even the implied warranty of
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17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 # General Public License for more details.
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19 #
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20 # You should have received a copy of the GNU General Public License
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21 # along with MBSE BBS; see the file COPYING. If not, write to the Free
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22 # Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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23 #############################################################################
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24
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25 PATH=/sbin:/usr/sbin:/bin:/usr/bin
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26
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27 umask 077
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28 TZ=UTC; export TZ
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29 LANG=C; export LANG
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30
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31 SECUREDIR=`mktemp -d /tmp/_securedir.XXXXXX` || exit 1
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32
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33 trap "/bin/rm -rf $SECUREDIR ; exit 0" EXIT INT QUIT PIPE
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34
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35 if ! cd "$SECUREDIR"; then
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36 echo "Can not cd to $SECUREDIR".
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37 exit 1
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38 fi
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39
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40 TMP=$SECUREDIR/tmp
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41
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42 if [ -x /usr/sbin/smartctl ] && [ -f /etc/smartd.conf ]; then
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43 kill -0 `pidof /usr/sbin/smartd` 2>/dev/null
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44 if [ "$?" != "0" ]; then
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45 printf "\nWarning: smartd is not running.\n"
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46 fi
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47
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48 DISKS=$( egrep '^[^#]*(dev)' /etc/smartd.conf | awk '{ print $1 }' )
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49 for f in $DISKS ; do
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50 # /usr/sbin/smartctl -H -i -l error -l selftest $f
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51 /usr/sbin/smartctl -q errorsonly -H -l error $f > $TMP
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52 if [ -s $TMP ]; then
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53 printf "\nS.M.A.R.T. error information for disk %s\n\n" $f
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54 cat $TMP
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55 fi
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56 # Most harddisk manufactures specify 60 degrees Celsius, warn a little below that
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57 TEMP=$( /usr/sbin/smartctl -A $f | grep ^194 | awk '{ print $10 }' )
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58 if [ ! -z "$TEMP" ] && [ ${TEMP} -ge 53 ]; then
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59 printf "\nS.M.A.R.T. high temperature for disk %s, %s degrees Celsius\n" $f $TEMP
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60 fi
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61 done
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62 fi
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63

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