Munin contributed plugins

#!/bin/sh

#

# Shows DNS query statistics as gathered by tinystats by Luca Morettoni.

#

# Parameters:

#

# 	config   (required)

# 	autoconf (optional - used by munin-config)

#

#%# family=auto

#%# capabilities=autoconf

if [ "$1" = "autoconf" ]; then

	if [ -f "/var/service/tinydns/log/main/tinystats.out" ]; then

		echo yes;

	else

		echo no;

	fi

	exit 0;

fi

if [ "$1" = "config" ]; then

        cat - <<EOF

graph_title tinydns query errors

graph_args --base 1000 -l 0

graph_vlabel queries/sec

graph_category dns

graph_info This graph shows the number of queries that tinydns processed.

graph_total Total

other.label Other RR

other.info The number of other RR queries.

other.type DERIVE

other.min 0

other.draw AREA

notauth.label Not authotitative

notauth.info The number of not authotitative queries.

notauth.type DERIVE

notauth.min 0

notauth.draw STACK

notimpl.label Not implemented

notimpl.info The number of not implemented queries.

notimpl.type DERIVE

notimpl.min 0

notimpl.draw STACK

badclass.label Bad class type

badclass.info The number of bad class type queries.

badclass.type DERIVE

badclass.min 0

badclass.draw STACK

noquery.label Empty query

noquery.info The number of empty queries.

noquery.type DERIVE

noquery.min 0

noquery.draw STACK

EOF

	exit 0

fi

cat /var/service/tinydns/log/main/tinystats.out | head -n 1 | awk -F: '{ printf "other.value %d\nnotauth.value %d\nnotimpl.value %d\nbadclass.value %d\nnoquery.value %d\n", $16, $17, $18, $19, $20 }'