Primary Note: Troubleshooting Unix Resources
(Doc ID 1507742.1)
Last updated on FEBRUARY 02, 2022
Applies to:
Oracle Database - Enterprise Edition - Version 9.2.0.1 to 12.1.0.1 [Release 9.2 to 12.1] 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 Cloud Infrastructure - Database Service - Version N/A and later Oracle Database Backup Service - Version N/A and later Information in this document applies to any platform.
Purpose
This document discusses and provides notes for Common Issues related to Unix Resources while running oracle database. i.e WARNING:ORACLE PROCESS RUNNING OUT OF OS KERNEL I/O RESOURCES WARNING: asynch I/O kernel limits is set at AIO-MAX-NR=1048576 AIO-NR=242593 ORA-27300 ORA-27301 ORA-27302
Troubleshooting Steps
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