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#!@@GOODSH@@
: << =cut
=head1 NAME
nfs_client - Plugin to monitor NFS client traffic
=head1 NOTES
Revision 1.1.1.1 2006/06/04 20:53:57 he
Import the client version of the Munin system monitoring/graphing tool
-- project homepage is at http://munin.sourceforge.net/
This package has added support for NetBSD, via a number of new plugin
scripts where specific steps needs to be taken to collect information.
I also modified the ntp_ plugin script to make it possible to not plot
the NTP poll delay, leaving just jitter and offset, which IMO produces
a more telling graph.
=head1 AUTHOR
Unknown author
CVS revision indicates checkin by "he". See "NOTES" for more
information.
=head1 LICENSE
GPLv2
=head1 MAGIC MARKERS
#%# family=auto
#%# capabilities=autoconf
=cut
#
#
#
#
#
#
#
getnames () {
/usr/bin/nfsstat -c | awk '
/RPC Counts/ { coll = 1; next; }
/RPC Info/ { exit 0; }
/[a-z]/ && coll {
for (n = 1; n <= NF; n++) {
print $n
}
}
'
}
if [ "$1" = "autoconf" ]; then
if [ -x /usr/bin/nfsstat ]; then
echo yes
exit 0
else
echo no
exit 0
fi
fi
if [ "$1" = "config" ]; then
echo 'graph_title NFS Client'
echo 'graph_args --base 1000 -l 0'
echo 'graph_vlabel requests / ${graph_period}'
echo 'graph_total total'
echo 'graph_category NFS'
for a in `getnames` ; do
echo "$a.label $a"
echo "$a.type DERIVE"
echo "$a.min 0"
done
exit 0
fi
/usr/bin/nfsstat -c | awk '
/RPC Counts/ { coll=1; next; }
/RPC Info/ { exit 0; }
/[a-z]/ && coll {
for (n in names) {
names[n] = ""
}
for (n = 1; n <= NF; n++) {
names[n] = $n
}
}
/[0-9]/ && coll {
for (n = 1; n <= NF/2; n++) {
name = names[n]
values[name] = $((n - 1) * 2 + 1)
}
}
END {
for (v in values) {
print v ".value " values[v];
}
}
'
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