79 lines
1.4 KiB
Bash
79 lines
1.4 KiB
Bash
#!@@GOODSH@@
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# -*- sh -*-
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: << =cut
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=head1 NAME
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nfsd4 - Plugin to graph NFSv4 server activity
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=head1 CONFIGURATION
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No configuration
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=head1 AUTHOR
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2007/10/28 21:30:00 Christian Kujau <lists@nerdbynature.de>
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=head1 LICENSE
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GPLv2
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=head1 NOTES
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[...] based on the nfsd plugin by Alexandre Dupouy
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=head1 MAGIC MARKERS
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#%# family=auto
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#%# capabilities=autoconf
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=cut
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NFSD=/proc/net/rpc/nfsd
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proc="access close commit create delegpurge delegreturn getattr getfh link lock \
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lockt locku lookup lookup_root nverify open openattr open_conf open_dgrd \
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putfh putpubfh putrootfh read readdir readlink remove rename renew restorefh \
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savefh secinfo setattr setcltid setcltidconf verify write rellockowner"
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if [ "$1" = "autoconf" ]; then
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if [ -f "$NFSD" ]; then
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if grep -q proc4ops "$NFSD"; then
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echo yes
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else
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echo "no (no proc4ops in $NFSD)"
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fi
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exit 0
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else
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echo "no (no $NFSD)"
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exit 0
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fi
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fi
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if [ ! -f "$NFSD" ] ; then
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echo graph_title no $NFSD
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exit 1
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fi
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if [ "$1" = "config" ]; then
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echo 'graph_title NFSv4 Server'
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echo 'graph_args --base 1000 -l 0'
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# shellcheck disable=SC2016
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echo 'graph_vlabel requests / ${graph_period}'
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echo 'graph_total total'
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echo 'graph_category NFS'
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for a in $proc ; do echo "$a.label $a" ; echo "$a.type DERIVE"; echo "$a.min 0"; done
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exit 0
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fi
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i=6;
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for a in $proc; do
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echo -n "$a.value "
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grep proc4ops $NFSD \
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| cut -f $i -d ' ' \
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| awk '{print $1}'
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i=$((i + 1))
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done
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