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#!/bin/bash |
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# Copyright (C) 2009 Andreas Thienemann <andreas@bawue.net> |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU Library General Public License as published by |
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# the Free Software Foundation; version 2 only |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU Library General Public License for more details. |
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# |
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# You should have received a copy of the GNU Library General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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# |
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# |
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# Plugin to monitor an smstools installation |
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# |
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# Usage: Link or copy into the munin-node plugin directory, name it according |
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# to your SMS Modem as known to smsd. e.g. smstools_GSM1 |
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# |
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# |
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# Installation: |
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# |
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# SMSD: |
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# Configure smsd to output his statistics by adding the following to /etc/smsd.conf: |
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# |
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# stats = /var/log/smsd_stats |
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# stats_interval = 300 |
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# |
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# |
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# Munin: |
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# If your statistics directory is non-standard, configure it as |
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# statsdir in the munin-plugin configuration |
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# In case you do not want your statistics-dump from smsd deleted after reading, |
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# set env.cleanup to false. If you want cleanup to work, run the plugin as root. |
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# |
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# [smstools*] |
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# user root |
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# env.statsdir /var/log/smsd_stats |
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# env.cleanup true |
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# |
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# |
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# Magic markers (optional - only used by munin-config and some |
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# installation scripts): |
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# |
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#%# family=contrib |
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#%# capabilities=autoconf suggest |
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# |
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STATSDIR=${statsdir:-/var/log/smsd_stats} |
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CLEANUP=${cleanup:-false} |
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MODEM=`basename $0 | sed 's/^smstools_//g'` |
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if [ "$1" = "autoconf" ]; then |
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if [ -d $STATSDIR ]; then |
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echo yes |
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exit 0 |
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else |
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echo "no ($STATSDIR not found)" |
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exit 1 |
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fi |
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fi |
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if [ "$1" = "suggest" ]; then |
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if [ -d $STATSDIR ]; then |
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# Find the newest statistics file |
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FILE=$(ls -rt ${STATSDIR}/[0-9]*.[0-9]* | tail -n 1) |
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awk ' |
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FS="," { |
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if (NR > 4) { |
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print $1 |
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} |
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} |
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' < $FILE |
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exit 0 |
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else |
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exit 1 |
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fi |
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fi |
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# If run with the "config"-parameter, give out information on how the |
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# graphs should look. |
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if [ "$1" = "config" ]; then |
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echo 'graph_title SMSTools Report for '${MODEM} |
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echo 'graph_args --base 1000 -l 0' |
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echo 'graph_vlabel ' |
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echo 'graph_scale no' |
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echo 'graph_category SMSTools' |
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echo 'graph_info SMSTools Statistics' |
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echo 'graph_oder succeeded received failed multiple_failed rejected' |
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echo 'rejected.label Rejected' |
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echo 'rejected.info Number of rejected SMS' |
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echo 'succeeded.label Succeeded' |
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echo 'succeeded.info Number of sucessfully sent SMS' |
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echo 'failed.label Failed' |
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echo 'failed.info Number of failed SMS' |
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echo 'received.label Received' |
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echo 'received.info Number of received SMS' |
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echo 'multiple_failed.label Consecutive failures' |
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echo 'multiple_failed.info Number of consecutive failures' |
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# echo 'usage_s.label Time sent' |
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# echo 'usage_s.info Modem time sending' |
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# echo 'usage_r.label Time sent' |
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# echo 'usage_r.info Modem time receiving' |
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# Last, if run with the "config"-parameter, quit here (don't |
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# display any data) |
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exit 0 |
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fi |
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# Find the newest statistics file |
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FILE=$(ls -rt ${STATSDIR}/[0-9]*.[0-9]* | tail -n 1) |
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awk ' |
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FS="," { |
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if (NR == 2) |
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a[0] = "rejected.value " $2 |
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if (NR > 4 && $1 == "'$MODEM'") { |
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a[1] = "succeeded.value " $2 |
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a[2] = "failed.value " $3 |
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a[3] = "received.value " $4 |
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a[4] = "multiple_failed.value " $5 |
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a[5] = "usage_s.value " $6 |
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a[6] = "usage_r.value " $7 |
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} |
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# Did we actually get more then just the rejected.value line? |
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# Then we must have parsed the right modem, output everything |
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if (1 in a) { |
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for (i = 0; i < 7; i++) { |
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print a[i] |
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} |
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} |
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} |
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' < $FILE |
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if [ ${CLEANUP} == "true" ]; then |
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rm -f $FILE |
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fi |
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