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More housecleaning.

Collapse some categories; remove duplicates; move plugins in where
they belong, remove files that are not really plugins at all.
This commit is contained in:
Diego Elio Pettenò 2012-08-06 21:55:44 -07:00
parent 4e3ef5b93e
commit 0a1524f27f
45 changed files with 0 additions and 1337 deletions

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#!/bin/bash
#
# Script to monitor PowerDNS performance
#
# Parameters understood:
#
# config (required)
# autoconf (optional - used by munin-config)
#%# family=auto
#%# capabilities=autoconf
command="/etc/init.d/pdns dump"
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo 'graph_title Power DNS errors'
echo 'graph_args -l 0 --base 1000'
echo 'graph_vlabel numbers of'
echo 'graph_category Power DNS'
echo 'graph_info This graph shows Power DNS performance on the machine.'
echo 'corrupt_packets.label corrupt packets'
echo 'corrupt_packets.type DERIVE'
echo 'corrupt_packets.min 0'
echo 'corrupt_packets.info Number of corrupt packets received'
echo 'servfail_packets.label servfail packets'
echo 'servfail_packets.type DERIVE'
echo 'servfail_packets.min 0'
echo 'servfail_packets.info Number of times a server-failed packet was sent out'
echo 'timedout_packets.label timedout packets'
echo 'timedout_packets.type DERIVE'
echo 'timedout_packets.min 0'
echo 'timedout_packets.info Number of packets which weren not answered within timeout set'
exit 0
fi
$command | sed 's/=\([0-9]\+\),/.value \1\n/g' | grep corrupt'\|'servfail'\|'timedout | sed 's/-/_/g'

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#!/bin/bash
#
# Script to monitor PowerDNS performance
#
# Parameters understood:
#
# config (required)
# autoconf (optional - used by munin-config)
#%# family=auto
#%# capabilities=autoconf
command="/etc/init.d/pdns show"
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo 'graph_title Power DNS latency'
echo 'graph_args -l 0'
echo 'graph_vlabel usec'
echo 'graph_category Power DNS'
echo 'graph_info This graph shows Power DNS latency on the machine.'
echo 'latency.label latency'
echo 'latency.info Average number of microseconds needed to answer a question'
echo 'latency.type GAUGE'
exit 0
fi
echo "latency.value $($command latency | awk -F= '{print $2}')"

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#!/bin/bash
#
# Script to monitor PowerDNS performance
#
# Parameters understood:
#
# config (required)
# autoconf (optional - used by munin-config)
#%# family=auto
#%# capabilities=autoconf
command="/etc/init.d/pdns show"
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo 'graph_title Power DNS database queue'
echo 'graph_args -l 0'
echo 'graph_vlabel number of waiting queries'
echo 'graph_category Power DNS'
echo 'graph_info This graph shows Power DNS database performance on the machine.'
echo 'qsize.label qsize'
echo 'qsize.info Number of questions waiting for database attention'
echo 'qsize.type GAUGE'
exit 0
fi
echo "qsize.value $($command qsize_q | awk -F= '{print $2}')"

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#!/bin/bash
#
# Script to monitor PowerDNS performance
#
# Parameters understood:
#
# config (required)
# autoconf (optional - used by munin-config)
#%# family=auto
#%# capabilities=autoconf
command="/etc/init.d/pdns dump"
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo 'graph_title Power DNS queries'
echo 'graph_args -l 0 --base 1000'
echo 'graph_vlabel numbers of'
echo 'graph_category Power DNS'
echo 'graph_info This graph shows Power DNS performance on the machine.'
echo 'recursing_answers.label recursing answers'
echo 'recursing_answers.type DERIVE'
echo 'recursing_answers.min 0'
echo 'recursing_answers.info Number of recursive answers sent out'
echo 'recursing_questions.label recursing queries'
echo 'recursing_questions.type DERIVE'
echo 'recursing_questions.min 0'
echo 'recursing_questions.info Number of queries sent to recursor'
echo 'tcp_answers.label tcp answers'
echo 'tcp_answers.type DERIVE'
echo 'tcp_answers.min 0'
echo 'tcp_answers.info Number of answers sent out over TCP'
echo 'tcp_queries.label tcp queries'
echo 'tcp_queries.type DERIVE'
echo 'tcp_queries.min 0'
echo 'tcp_queries.info Number of TCP queries received'
echo 'udp_answers.label udp answers'
echo 'udp_answers.type DERIVE'
echo 'udp_answers.min 0'
echo 'udp_answers.info Number of answers sent out over UDP'
echo 'udp_queries.label udp queries'
echo 'udp_queries.type DERIVE'
echo 'udp_queries.min 0'
echo 'udp_queries.info Number of UDP queries received'
exit 0
fi
$command | sed 's/=\([0-9]\+\),/.value \1\n/g' | grep udp-'\|'recursing'\|'tcp | sed 's/-/_/g'

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#!/bin/bash
#
# Script to monitor PowerDNS performance
#
# Parameters understood:
#
# config (required)
# autoconf (optional - used by munin-config)
#%# family=auto
#%# capabilities=autoconf
command="/etc/init.d/pdns show"
state_file=/var/lib/munin/plugin-state/pdns_rel.state
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo 'graph_title Power DNS Packet Cache Performance'
echo 'graph_args -l 0 --upper-limit 100 --base 1000'
echo 'graph_vlabel %'
echo 'graph_category Power DNS'
echo 'graph_info This graph shows the Power DNS packet cache performance on the machine.'
echo 'packetcache_hitrate.label packet cache hitrate'
echo 'packetcache_hitrate.type GAUGE'
echo 'packetcache_hitrate.min 0'
echo 'packetcache_hitrate.max 100'
echo 'packetcache_hitrate.info Hits on the packets cache'
exit 0
fi
hits=$($command packetcache-hit | awk -F= '{print $2}')
queries=$($command udp-queries | awk -F= '{print $2}')
old_hits=$(cat $state_file | head -n1)
old_queries=$(cat $state_file | tail -n1)
if [ -f $state_file ] && [ $(ls -l --time-style=+%s $state_file | awk '{print $6}') -gt $(date --date="7 minutes ago" +%s) ] ; then
d_hits=$(($hits - $old_hits))
d_queries=$(($queries - $old_queries))
if [ $d_queries -gt 0 ] ; then
echo packetcache_hitrate.value $(( $d_hits * 100 / $d_queries ))
fi
fi
echo $hits > $state_file
echo $queries >> $state_file