AIX: High Swap Usage Or ORA-4030 Errors
(Doc ID 1599824.1)
Last updated on JUNE 26, 2020
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
IBM AIX on POWER Systems (64-bit)
This article is intended to
- help the reader to configure rightly the user limits to work with Oracle
- gather the information to know if an ORA-4030 error is due to wrong user limits
- answer about the common issues in AIX causing high swap usage
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In this Document
|Questions and Answers|
|What is the typical cause of an ORA-4030 in AIX|
|How the user memory limits are configured in AIX|
|Gather information to check if the ORA-4030 is due to wrong user limits|
|Why high swap usage is seen when allocated SGA plus PGA is not high|