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@th-schwarz
Created October 26, 2021 09:27
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munin plugin to count openvpn users
#!/bin/bash
if [ "$1" = "config" ]; then
echo 'graph_title OpenVPN - count of users'
echo 'graph_args --base 1000 -l 0'
echo 'graph_vlabel count of users'
echo 'graph_category network'
echo 'graph_scale no'
echo 'run.label users'
exit 0
fi
USERCOUNT=$( sed -e '/ROUTING TABLE/Q' /var/log/openvpn/openvpn-status.log | tail -n +4 | wc -l )
printf "run.value %s\n" $USERCOUNT
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