Last updated on MARCH 02, 2017
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 to 188.8.131.52 [Release 11.2 to 12.1]
Information in this document applies to any platform.
RacOneNode database, it becomes slow to hang with many sessions waiting for "gc freelist".
ASH report covering the problem time shows very high wait for "gc freelist":
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