Trace File of DBWR Slave Process Growing Excessively With disk_asynch_io = TRUE (Doc ID 2179495.1)

Last updated on DECEMBER 29, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

1. The trace file of DBWR slave process growing excessively´╝îabout 23 Gb daily. The following message repeats in the trace file:

 

Changes

 Upgrade to 12.1.0.2 on ODA system X3 and X4

Cause

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