This is Oracle v9205 on VMS (alpha) 7.3-2. Getting the following while running (just about any) query via sqlplus: ========================================================== xxx02$> sqlplus SQL*Plus: Release 126.96.36.199.0 - Production on Fri Sep 15 07:27:43 2006 Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved. Enter user-name: xxxxxxx Enter password: Connected to: Oracle9i Enterprise Edition Release 188.8.131.52.0 - Production With the Real Application Clusters option JServer Release 184.108.40.206.0 - Production 07:27:48 TECH1 >>select * 07:27:52 2 from sys.dba_tables 07:27:57 3 order by last_analyzed; %SYSTEM-W-UNWIND, unwind currently in progress %TRACE-W-TRACEBACK, symbolic stack dump follows %SYSTEM-W-UNWIND, unwind currently in progress DEV02$> ==================================================================================== No trace files generated. Nothing in alert.log. Ideas anybody? Thanks.