When zabbix_server is trying to connect to Zabbix Oracle DB, in case if Oracle will provide the following error: "ORA-28002: the password will expire within X days", at the same time it will be not possible to run zabbix_server from the console and in the zabbix_server.log file will appear the following error message:
19544:20110616:151145.006 [Z3001] Connection to database '//X.X.X.X/name' failed:  OCI_SUCCESS_WITH_INFO
19544:20110616:151145.006 Could not connect to the database. Exiting...
Zabbix Server need to support processing of the following error code: "OCI_SUCCESS_WITH_INFO".