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ADVISORY: Please collect redo for investigation of ORA-8103

edited Oct 10, 2019 10:00AM in Database Administration (MOSC) 9 commentsAnswered ✓

Hello,

I got recently following message in alert log file:

ADVISORY: Please collect redo for investigation of ORA-8103.

Use command:

   ALTER SYSTEM DUMP REDO scn min 1 scn max 2626062332 dba min 3 3698 dba max 3 3698;

I found document: (Doc ID 2452395.1) but not sure if it can apply as I do not have any ORA-9103 in alert log file.

Can I ignore it or should I do some investigation? Is it safe to execute command which was provided in alert log to dump redos ?

Any idea welcomed...

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