[root@nagioshml tests]# ./test_dbi

libdbi-drivers test program: $Id: test_dbi.c,v 1.46 2008/02/06 16:22:44 mhoenicka Exp $
Library version: libdbi v0.8.4

libdbi driver directory? [/opt/collectd/usr/local/lib/dbd]
1 drivers available: freetds
test which driver? freetds

database administrator name? pax_monitora

database administrator password? paxazx01

database hostname? [(blank for local socket if possible)] 192.168.5.41
database version?
database name? [libdbitest]

Driver information:
-------------------
	Name:       freetds
	Filename:   /opt/collectd/usr/local/lib/dbd/libdbdfreetds.so
	Desc:       MS SQL and Sybase databases support (using libct)
	Maintainer: Vadym Kononenko <konan_v@users.sourceforge.net>
	URL:        http://libdbi.sourceforge.net
	Version:    dbd_freetds v0.8.3-1
	Compiled:   Dec 19 2012

Unable to connect! Error message: -3: libdbi could not establish a connection