#!/usr/bin/ksh
##############################################################
# Author: Felipe Alkain de Souza
#
# Script Name: check_db_connections.sh
#
# Functionality: This script checks DB2 database connectivity
#
# Usage: ./check_db_connections.sh <db_name>
#
##############################################################

. $HOME/sqllib/db2profile

### Nagios RCs Variables
STATE_OK=0
STATE_WARNING=1
STATE_CRITICAL=2
STATE_UNKNOWN=3

### Check if the databases are online

db2 connect to $1 > /dev/null

if [ $? -ne 0 ]
then
        echo "$STATE_CRITICAL&DB2 -  The database $1 did not conee!"
        exit $STATE_CRITICAL
       
else
        echo "$STATE_OK&DB2 - The database $1 is available!"
        exit $STATE_OK
fi
db2 connect reset