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DBWR Trace and RBAL Dump in RDBMS Alert.log that Uses ASM (Doc ID 863673.1)

Last updated on MARCH 06, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.1.0.7 [Release 10.2 to 11.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata 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
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

In RDBMS alert.log (that uses ASM for storage ) following entries for errors on the DBWR slave processes report:

Fri Jun 19 03:32:03 2009
Errors in file /<DIR>/admin/xxxxx/bdump/xxxxx_dbw0_23728.trc:
Fri Jun 19 04:17:00 2009
Errors in file /<DIR>/admin/xxxxx/bdump/xxxxx_dbw0_23728.trc:
Fri Jun 19 04:47:00 2009
Errors in file /<DIR>/admin/xxxxx/bdump/xxxxx_dbw0_23728.trc:

In the DBWR tracefile you see RBAL process spinning on the following code functions:

kfkUfsUnident
kfkUnident
kfdGlobalClose
kfgbSendGlobalClose

 

The other symptoms of this issue could be

Cause

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In this Document
Symptoms
Cause
Solution
References


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