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Merge pull request #464 from opendbteam/master
New plugin: memory usage by user
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#!/bin/sh | ||
# | ||
# (c) 2014, Gilles Fauvie <gfauvie@opendbteam.com> | ||
# Based on the 'du_multidirs' plugin, written by Christian Kujau <lists@nerdbynature.de> | ||
# | ||
# Configure it by using the processes env var, i.e.: | ||
# | ||
# WARNING: SELINUX can block this plugin | ||
# | ||
# [proc_mem_by_user] | ||
# env.users munin-node jprod | ||
# | ||
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. $MUNIN_LIBDIR/plugins/plugin.sh | ||
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if [ "$1" = "autoconf" ]; then | ||
echo yes | ||
exit 0 | ||
fi | ||
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users=${users:="munin-node"} | ||
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if [ "$1" = "config" ]; then | ||
echo 'graph_title Memory usage by process by user' | ||
echo 'graph_args --base 1024 -l 0' | ||
echo 'graph_vlabel Bytes' | ||
echo 'graph_category processes' | ||
echo 'graph_info This graph shows the memory usage of several processes of one user' | ||
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for user in $users; do | ||
echo "$user.label $user" | ||
done | ||
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# echo "$u".warning 0 | ||
# echo "$u".critical 0 | ||
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exit 0 | ||
fi | ||
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for user in $users; do | ||
echo "$user.value " `ps u -U $user | awk 'BEGIN { sum = 0 } NR > 1 { sum += $6 }; END { print sum * 1024 }'` | ||
done |