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contrib-munin/plugins/user/multipsu

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2009-05-16 08:21:29 +02:00
#!/bin/bash
#
# Script to monitor number of processes by user. Programs are configured
# in /etc/munin/plugin-conf.d/munin-node
#
# Parameters:
#
# config (required)
# autoconf (optional - used by lrrd-config)
#
# Configuration example
#
# [multipsu]
# env.multipsunames root exim ftp
#
#
# Magic markers (optional):
#%# family=manual
#%# capabilities=autoconf
if [ "$1" = "autoconf" ]; then
if [ -z "$multipsunames" ]; then
echo "Configuration required $multipsunames"
else
echo yes
fi
exit 0
fi
if [ "$1" = "config" ]; then
echo graph_title Number of selected processes
echo 'graph_category processes'
echo 'graph_args --base 1000 --vertical-label processes -l 0'
for name in $multipsunames; do
echo "$name.label $name"
echo "$name.draw LINE2"
done
exit 0
fi
for name in $multipsunames; do
printf "$name.value "
(pgrep -u "$name"; pgrep -U "$name") | sort -u | wc -l
done