[CentOS-es] Script Nagios

[Fequay]

buenas,

Tengo el siguiente shell script configurados en una maquina
Linux, al ejecutar el script en la maquina local, me trae
los datos al pasarlos por el NRPE hacia la maquina con
Nagios, no me lleva los datos.

Este el el programa:

#!/bin/bash

debug=$(echo "$@" | sed -e "s/.*\(-D\).*/\1/g")

if [ "$debug" = "-D" ]; then
    opcion=$( expr "$#" - 1 )
 else
    opcion="$#"
fi


function retorna_estado {
##############################################################################################

status=$(/usr/sbin/asterisk -rx "core show channels" | grep
"active calls" | awk '{ print $3" "$2" "$1}')
register=$(/usr/sbin/asterisk -rx "sip show peers " | grep
"OK" | awk '{ print $3" "$2" "$1}' | wc -l)
usadas=$(echo $status | awk '{ print $3 }')
libres=$(echo "$register - $usadas" | bc)
#echo "Call simultaneas: $usadas Total Registros: $register
Chanels No Activos: $libres"

##############################################################################################

prused=$(echo "$usadas - $libres" | bc -l | sed -e
"s/\(^.....\).*/\1/g" )
#echo $register
echo "Call OK: Totalles $(echo "$usadas")x, Registros
$register x, Free $libres x"
#echo $register
exit 0
if [ "$1" = 0 ]; then
echo "-"
 ##################################
 elif [ "$1" = 1 ]; then
 if [ "$libres" -le "$(echo "$2" | bc)" ]; then
 echo "Call WARNING:$(echo "$register" | bc )Kb, Used:$(echo
"$usadas" | bc )Kb, Free:$(echo "$libres" | bc )Kb $status"
       exit 1
  elif [ "$libres" -gt "$(echo "$2" | bc)" ];then
  echo "Call OK: Total:$(echo "$register" | bc )Kb,
Used:$(echo "$usadas" | bc )Kb, Free:$(echo "$libres" | bc
)Kb $status"
         exit 0
fi
####################################
elif [ "$1" = 2 ];then

  if [ "$libres" -le "$(echo "$2" | bc)" ];then

  echo "MEM CRITICAL: Total:$(echo "$register" | bc )Kb,
Used:$(echo "$usadas" | bc )Kb, Free:$(echo "$libres" | bc
)Kb $status"
        exit 2
  elif [ "$libres" -gt "$(echo "$2" | bc)" ];then

  echo "MEM OK: Total:$(echo "$register" | bc )Kb,
Used:$(echo "$usadas" | bc )Kb, Free:$(echo "$libres" | bc
)Kb $status"
        exit 0
 fi
####################################
elif [ "$1" = 3 ];then

  if [ "$libres" -le "$(echo "$3" | b) " ];then

  echo "MEM CRITICAL: Total:$(echo "$register" | bc )Kb,
Used:$(echo "$usadas" | bc )Kb, Free:$(echo "$libres" | bc
)Kb $status"
        exit 2
  elif [ "$libres" -le "$(echo "$2" | bc)" ];then

  echo "MEM WARNING: Total:$(echo "$register" | bc )Kb,
Used:$(echo "$usadas" | bc )Kb, Free:$(echo "$libres" | bc
)Kb $status"
            exit 1
  elif [ "$libres" -gt "$(echo "$2" | bc)" ];then
 echo "MEM OK: Total:$(echo "$register" | bc )Kb,
Used:$(echo "$usadas" | bc )Kb, Free:$(echo "$libres" | bc
)Kb $status"
         exit 0

fi

####################################
return 0
fi
}


if [ "$1" = "-?" ];then

echo ""
echo "uso: $0 -w INTEGER -c INTEGER -D"
echo "-w : umbral de warning(INTEGER)"
echo "-c : umbral de critical(INTEGER)"
echo "-D : Debug de memoria(APAN)"
echo "-? : esta ayuda"
echo ""

        elif [ "$#" = 1 ] && [ "$1" = "-D" ] || [ "$#" = 0
];then

                retorna_estado 0

        elif [ "$opcion" = 2 ];then

        if [ "$1" == "-w" ] && [ "$2" != "" ]; then
                retorna_estado 1 $2

                elif [ "$1" == "-c" ] && [ "$2" != "" ];then
                        retorna_estado 2 $2

                else
                        echo "$0: error de parametros"
                        exit 4
        fi

        elif [ "$opcion" = 4 ];then

        if [ "$1" == "-w" ] && [ "$2" != "" ] && [ "$3" ==
"-c" ] && [ "$4" != "" ];then
                  retorna_estado 3 $2 $4
        else
                echo "$0: error de parametros"
                exit 4
        fi

        else

        echo "$0: error en parametros"
        echo ""
        echo "uso: $0 -w INTEGER -c INTEGER"
        echo "-w : umbral de warning(INTEGER)"
        echo "-c : umbral de critical(INTEGER)"
        echo "-? : esta ayuda"
        echo ""

fi

Atte.
Fernando Quil Ayala