munin-contrib/plugins/nfs/nfsv4

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#!/bin/sh
#
# Plugin created by Alexandre Dupouy, with the assistance of Mike Fedyk and Richard Dumais
#
# $Log$
# Revision 1.9.2.2 2008/03/06 20:00:00 nerux
# Modify script for nfsv4
#
# Revision 1.9.2.1 2005/03/16 13:45:45 ilmari
# Fix autoconf for linux/{nfsd,nfs_client}.
#
# Revision 1.9 2004/12/10 10:47:49 jimmyo
# Change name from ${scale} to ${graph_period}, to be more consistent.
#
# Revision 1.8 2004/12/09 22:12:56 jimmyo
# Added "graph_period" option, to make "graph_sums" usable.
#
# Revision 1.7 2004/11/21 00:17:12 jimmyo
# Changed a lot of plugins so they use DERIVE instead of COUNTER.
#
# Revision 1.6 2004/10/01 12:32:09 ilmari
# complete "rpc" removal
#
# Revision 1.5 2004/10/01 08:40:50 ilmari
# Remove useless 'rpc' field, add total field
#
# Revision 1.4 2004/05/20 19:02:37 jimmyo
# Set categories on a bunch of plugins
#
# Revision 1.3 2004/05/15 21:33:29 jimmyo
# "Upped" som plugins from contrib/manual to manual or auto.
#
# Revision 1.2 2004/05/06 21:55:18 jimmyo
# Added patch to contrib-plugin linux/nfsd, to graph rpc count (Alexandre Dupouy).
#
# Revision 1.1 2004/02/18 18:41:54 jimmyo
# Plugin created by Alexandre Dupouy, with the assistance of Mike Fedyk
#
#
#%# family=auto
#%# capabilities=config
NFSD=/proc/net/rpc/nfsd
#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 [ "$1" = "autoconf" ]; then
if [ -f "$NFSD" ]; then
echo yes
exit 0
else
echo "no (no $NFSD)"
exit 1
fi
fi
if [ "$1" = "config" ]; then
echo 'graph_title NFS Server'
echo 'graph_args --base 1000 -l 0'
echo 'graph_vlabel requests / ${graph_period}'
echo 'graph_total total'
echo 'graph_category fs'
for a in $proc ; do echo "$a.label $a" ; echo "$a.type DERIVE"; echo "$a.min 0"; done
exit 0
fi
i=6;
for a in $proc; do
echo -n "$a.value "
grep proc4ops $NFSD \
| cut -f $i -d ' ' \
| awk '{print $1}'
i=$(expr $i + 1)
done