Munin contributed plugins

#!/bin/bash

#

# Munin script to obtain the number o hosts

#                  by kasandrapadisha@gmail.com

#

#----- Configuration variables

database="cacti"

hostname="localhost"

user="admincacti"

password="passwdcacti"

#----- Configuration variables

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

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

        echo "yes"

        exit 0

    fi

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

        echo "graph_title Servidores consultados"

        echo "graph_vlabel Numero servidores (s)"

        echo "poller_hosts.label hosts(s)"

        echo 'graph_category cacti'

        exit 0

    fi

fi

salida=`mysql -B -e "SELECT value FROM settings WHERE name='stats_poller' LIMIT 1" -h $hostname --user=$user --password=$password $database`

if [[ $? != 0 ]]; then

        echo "No se pudo ejecutar"

        exit 0

fi

echo $salida | cut -f 6 -d":" | awk '{print"poller_hosts.value "$1}'