munin-plugins/samba_users
2021-06-16 18:00:59 +02:00

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#!/bin/sh
#
# Plugin to monitor the number of Samba users on the machine.
#
# Parameters:
#
# config (required)
# autoconf (optional - used by munin-config)
#
# $Log$
# Revision 1.0 2007/04/16 Jon Higgs
# Initial Release - Adapted from jimmyo's processes plugin.
#
# Revision 1.1 2014/07/24 MangaII
# Add exit 0
# WARNING : Samba 3.6 and newer block access to smbstatus for no root user
# On Debian make a "chmod a+w /run/samba/sessionid.tdb"
# smbstatus must open this file with RW option
#
# Magick markers (optional - used by munin-config and some installation
# scripts):
#%# family=auto
#%# capabilities=autoconf
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo 'graph_title Samba Users'
echo 'graph_args --base 1000 -l 0 '
echo 'graph_vlabel number of Samba users.'
echo 'graph_category fs'
echo 'graph_info This graph shows the number Samba users.'
echo 'samba_users.label Samba Users'
echo 'samba_users.draw LINE2'
echo 'samba_users.info The current number of Samba users.'
exit 0
fi
echo -n "samba_users.value "
smbstatus -b 2> /dev/null | grep -c -v -e "^Samba" -e "^---" -e "^PID" -e ^$
exit 0