Unable to bring up informix Server.

Hi I am trying to install informix7.2 server on a HP 10.20 box. I am getting the following error message. Online.log ----------- Wed Nov 19 13:58:54 1997 13:58:54 Event alarms enabled. ALARMPROG = '/usr/informix/log_full.sh' 13:59:00 DR: DRAUTO is 0 (Off) 13:59:15 listener-thread: err = -931: Cannot locate ospinformix7udservice/tcp service in /etc/services. 13:59:15 Attempting to bring listener thread down 13:59:15 invoke_alarm(): /bin/sh -c '/usr/informix/log_full.sh 5 6"Internal Su bsystem failure: 'MT'" "Attempting to bring listener thread down " ' 13:59:15 invoke_alarm(): mt_exec failed, status -1, errno 0 13:59:15 PANIC: Attempting to bring system down services -------------- My NIS database has the following entry... ypcat services| grep informix ospinformix7ud 1530/tcp $INFORMIXDIR/sqlhosts --------------------- osp720uluru onsoctcp uluru ospinformix7ud localConn onipcshm uluru ospinformix7ud ONCONFIG file has the follwing entries.. -------------- DBSERVERNAME osp720uluru # Name of default database server DBSERVERALIASES localConn # List of alternate dbservernames NETTYPE # Configure poll thread(s) for nettype Any idea what could be wrong? Any help is appreciated. Thanks Gururaj