67 lines
1.5 KiB
Bash
Executable File
67 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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#
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# (c) 2015, Raphaël Droz <raphael.droz@gmail.com>
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# (c) 2014, Gilles Fauvie <gfauvie@opendbteam.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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# WARNING: SELINUX can block this plugin
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#
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# [proc_mem_by_user]
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# env.users munin-node jprod
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#
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# see bug:
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# http://munin-monitoring.org/ticket/921
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# /usr/share/munin/plugins/plugin.sh (clean_fieldname())
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. "$MUNIN_LIBDIR/plugins/plugin.sh"
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users=${users:-munin-node}
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if [ "$1" = autoconf ]; then
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ok=1
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[ -z "$users" ] && ok=0
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for user in $users; do
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ps u -U "$user" 1> /dev/null 2>&1 || ok=0
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done
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if [ $ok = 1 ]; then echo yes
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else echo no; fi
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exit 0
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fi
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if [ "$1" = config ]; then
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cat <<EOF
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graph_title Memory usage by process by user
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graph_args --base 1024 -l 0
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graph_vlabel Bytes
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graph_category memory
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graph_info This graph shows the memory usage of several processes of one user
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graph_order $(echo "$users"|sed 's/\broot\b/__root/g')
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EOF
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for user in $users; do
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munin_safe_name=$(clean_fieldname "$user")
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cat<<EOF
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$munin_safe_name.label $user
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$munin_safe_name.info $user
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$munin_safe_name.min 0
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$munin_safe_name.draw LINESTACK2
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$munin_safe_name.type GAUGE
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EOF
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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 user in $users; do
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munin_safe_name=$(clean_fieldname "$user")
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sum=$(ps u -U "$user" | awk 'BEGIN { sum = 0 } NR > 1 { sum += $6 }; END { print sum * 1024 }')
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echo "$munin_safe_name.value ${sum:-U}"
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done
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