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contrib-munin/plugins/processes/proc_mem_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.:
#
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# WARNING: SELINUX can block this plugin
#
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# [proc_mem_by_user]
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# env.users munin-node jprod
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#
. $MUNIN_LIBDIR/plugins/plugin.sh
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'
for user in $users; do
echo "$user.label $user"
done
# echo "$u".warning 0
# echo "$u".critical 0
exit 0
fi
for user in $users; do
echo "$user.value " `ps u -U $user | awk 'BEGIN { sum = 0 } NR > 1 { sum += $6 }; END { print sum * 1024 }'`
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done