#!/bin/sh
#
# Plugin to monitor the number of processes on the machine. Much linke
# doing a "ps | wc -l".
#
# Parameters:
#
# 	config   (required)
# 	autoconf (optional - used by munin-config)
#
# $Log$
# Revision 1.3  2004/09/25 22:29:16  jimmyo
# Added info fields to a bunch of plugins.
#
# Revision 1.2  2004/05/20 13:57:12  jimmyo
# Set categories to some of the plugins.
#
# Revision 1.1  2004/01/02 18:50:01  jimmyo
# Renamed occurrances of lrrd -> munin
#
# Revision 1.1.1.1  2004/01/02 15:18:07  jimmyo
# Import of LRRD CVS tree after renaming to Munin
#
# Revision 1.2  2003/11/07 17:43:16  jimmyo
# Cleanups and log entries
#
#
#
# Magick markers (optional - used by munin-config and som installation
# scripts):
#%# family=auto
#%# capabilities=autoconf



if [ "$1" = "autoconf" ]; then
	echo yes 
	exit 0
fi

if [ "$1" = "config" ]; then

	echo 'graph_title Number of Processes'
	echo 'graph_args --base 1000 -l 0 '
	echo 'graph_vlabel number of processes'
	echo 'graph_category processes'
	echo 'graph_info This graph shows the number of processes in the system.'
	echo 'processes.label processes'
	echo 'processes.draw LINE2'
	echo 'processes.info The current number of processes.'
	exit 0
fi

echo -n "processes.value "
find /proc -maxdepth 1 -name '[1-9]*' -print | wc -l | sed 's/\t +//' | sed 's/ *//'