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37 lines
867 B
Bash
Executable File
37 lines
867 B
Bash
Executable File
#! /bin/sh
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# anders@aftenposten.no, 2007-09-19
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# Shows the rate of requests (per second) for Varnish
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PATH="$PATH:/usr/local/bin"
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export PATH
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vversion=`varnishstat -V 2>&1 | egrep "^varnishstat" | perl -p -e "s@varnishstat\s*@@;s@\(@@;s@\)@@;s@varnish-@@"`
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pvstat() {
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# $1: vname $2: grabstat
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printf "$1.value "
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case $vversion in
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1.0*) varnishstat -1 | egrep "$2" | awk '{print $1}';;
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*) varnishstat -1 | egrep "$2" | awk '{print $2}';;
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esac
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}
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case $1 in
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autoconf) echo yes;;
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config)
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echo 'graph_title Hitrate'
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echo 'graph_vlabel hits per second'
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echo 'graph_category varnish'
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echo 'graph_info This graph shows the rate of requests, hits per second'
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echo 'requests.label requests'
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# echo 'requests.type COUNTER'
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echo 'requests.type DERIVE'
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echo 'requests.min 0'
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echo 'requests.graph yes'
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;;
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*)
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pvstat requests 'Client requests received$'
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;;
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esac
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