Munin contributed plugins

#!/bin/sh

#

# Plugin to monitor NFS client traffic

#

# $Log$

# Revision 1.8.2.1  2005/03/16 13:45:45  ilmari

# Fix autoconf for linux/{nfsd,nfs_client}.

#

# Revision 1.8  2004/12/10 10:47:49  jimmyo

# Change name from ${scale} to ${graph_period}, to be more consistent.

#

# Revision 1.7  2004/12/09 22:12:56  jimmyo

# Added "graph_period" option, to make "graph_sums" usable.

#

# Revision 1.6  2004/11/21 00:17:12  jimmyo

# Changed a lot of plugins so they use DERIVE instead of COUNTER.

#

# Revision 1.5  2004/10/01 12:32:09  ilmari

# complete "rpc" removal

#

# Revision 1.4  2004/10/01 08:40:50  ilmari

# Remove useless 'rpc' field, add total field

#

# Revision 1.3  2004/05/20 19:02:37  jimmyo

# Set categories on a bunch of plugins

#

# Revision 1.2  2004/05/15 21:33:29  jimmyo

# "Upped" som plugins from contrib/manual to manual or auto.

#

#

#%# family=auto

#%# capabilities=autoconf

NFS=/proc/net/rpc/nfs

#proc="getattr setattr lookup access readlink read write create mkdir symlink mknod remove rmdir rename link readdir readdirplus fsstat fsinfo pathconf commit"

proc="access close commit create delegpurge delegreturn getattr getfh link lock lockt locku lookup lookup_root nverify open openattr open_conf open_dgrd putfh putpubfh putrootfh read readdir readlink remove rename renew restorefh savefh secinfo setattr setcltid setcltidconf verify write rellockowner"

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

	if [ -f "$NFS" ]; then

		echo yes

		exit 0

	else

		echo "no (no $NFS)"

		exit 1

	fi

fi

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

	echo 'graph_title NFS4 Client'

	echo 'graph_args --base 1000 -l 0'

	echo 'graph_vlabel requests / ${graph_period}'

	echo 'graph_total total'

	echo 'graph_category NFS'

	for a in $proc ; do echo "$a.label $a" ; echo "$a.type DERIVE"; echo "$a.min 0"; done

	exit 0

fi

i=4;

for a in $proc; do

	echo -n "$a.value "

	grep proc4 $NFS \

		| cut -f $i -d ' ' \

		| awk '{print $1}'

	i=$(expr $i + 1)

done