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Primary Note: Troubleshooting Windows Resources (Doc ID 1508243.1)

Last updated on OCTOBER 19, 2022

Applies to:

Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 9.2.0.1 and later
Information in this document applies to any platform.



Purpose

This document is intended to assist Database Administrators resolve Database issues encountered involving the Windows Operating System.

Troubleshooting Steps

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In this Document
Purpose
Troubleshooting Steps
 Overview
 Common Issues related to Windows Resources
 ORACLE.EXE exhausts virtual memory
 Heavy Swapping
 ORA- errors related to the Windows Resources
 ORA-04030
 ORA-27100: shared memory realm already exists
 ORA-27102: out of memory
 ORA-27300 ORA-27301 ORA-27302
 TNS-12500: TNS:listener failed to start a dedicated server process
 Other Helpful Articles
 Further Diagnostics
References

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