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What diagnostic information to collect for ADVM/ACFS related issues (Doc ID 885363.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 11.2 to 12.1]
Oracle Database - Standard Edition - Version to [Release 11.2 to 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.



The purpose of this document is to provide guidance on  what to collect when troubleshooting ACFS/ADVM related issues.

Troubleshooting Steps

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In this Document
Troubleshooting Steps
 1. What is New in
 2. What is New in (see also Appendix C)
 3. Overview
 4. ASM Instance Alert Log and Process Trace Files
 5. Operating System Log/Event files
 6. ACFS/ADVM Specific Log Files
 7. Panics / Crash Dumps / Hangs
 8. ACFS Replication Diagnostic Information
 9. Information Checklist When Reporting a Problem
 10. Database on ACFS issues
 Appendix A - Persistent OKS logs ( & onwards)
 Appendix B - script automatically collects most ACFS information. ( & onwards)
 Appendix C - USM OS Driver Binary Logs ( onwards)
 Appendix D - Trace File Analyzer Support for ACFS/ADVM ( onwards)
 Appendix E - Steps to detect if an ACFS filesystem is NFS mounted (ACFS Hangings diagnostic)
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