41 lines
999 B
Plaintext
41 lines
999 B
Plaintext
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#!/bin/sh
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#
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# (c) 2010, Rodrigo Sieiro <rsieiro@gmail.com>
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# Based on the 'du_multidirs' plugin, written by Christian Kujau <lists@nerdbynature.de>
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#
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# Configure it by using the processes env var, i.e.:
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#
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# [proc_mem]
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# env.processes munin-node apache2
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#
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. $MUNIN_LIBDIR/plugins/plugin.sh
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if [ "$1" = "autoconf" ]; then
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echo yes
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exit 0
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fi
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processes=${processes:="munin-node"}
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if [ "$1" = "config" ]; then
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echo 'graph_title Memory usage by process'
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echo 'graph_args --base 1024 -l 0'
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echo 'graph_vlabel Bytes'
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echo 'graph_category processes'
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echo 'graph_info This graph shows the memory usage of several processes'
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for proc in $processes; do
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echo "$proc.label $proc"
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done
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# echo "$u".warning 0
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# echo "$u".critical 0
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exit 0
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fi
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for proc in $processes; do
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echo "$proc.value " `ps u -C $proc | awk 'BEGIN { sum = 0 } NR > 1 { sum += $6 }; END { print sum * 1024 }'`
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done
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