51 lines
1.4 KiB
Bash
Executable File
51 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# http://exchange.munin-monitoring.org/plugins/alertme_power/details
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#
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# alertme_power relies on http://code.google.com/p/alertmepi/
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# to have been installed and working
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#
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# 20110120 - update to use correct mixed case for AlertMe and remove cruft
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# left over from creating this plugin from another script
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#
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# add to the plugins-conf.d/munin so that it can read the /etc/alertme files
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# [alertme_*]
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# user root
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TMPFILE=/var/run/munin/alertme_power.dat
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if [ "$1" = "config" ] ; then
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if [ ! -f $TMPFILE ] ; then
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# cache hub name and list of devices during config phase to speed up normal run time
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/usr/local/bin/alertmepi.pl -a > $TMPFILE
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/usr/local/bin/alertmepi.pl -d | egrep "is the power controller named|is the powerclamp named" >> $TMPFILE
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fi
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echo "graph_title AlertMe Power"
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echo "graph_category sensors"
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echo -n "graph_info this graph shows AlertMe power measurements for "
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head -1 $TMPFILE
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echo "graph_vlabel power (W)"
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tail +2 $TMPFILE | (
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while read DEVICE OTHER
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do
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NAME=`echo $OTHER | awk -F\' '{print $2}' | sed -e 's/ /_/g' -e 's/-/_/g'`
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echo "${NAME}_power.label $NAME "
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done
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)
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exit
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fi
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tail +2 $TMPFILE | (
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while read DEVICE OTHER
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do
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NAME=`echo $OTHER | awk -F\' '{print $2}' | sed -e 's/ /_/g' -e 's/-/_/g'`
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echo -n "${NAME}_power.value "
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/usr/local/bin/alertmepi.pl -e $DEVICE | sed -e 's/.* //' -e 's/W.//'
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done
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)
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# end alertme_power munin_plugin
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