AW: Wait Event - rdbms ipc message
- From: Petr Novak <Petr.Novak@xxxxxxxxxxxx>
- To: "JC1706@xxxxxxx" <JC1706@xxxxxxx>, "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 7 Feb 2012 16:49:25 +0000
Hallo Jon,
I think the 11G RAC instances communicate more than under 10G. You can try to
look in ASH which statements are connected with this wait.
Best Regards,
Petr
________________________________________
Von: oracle-l-bounce@xxxxxxxxxxxxx [oracle-l-bounce@xxxxxxxxxxxxx]" im
Auftrag von "CRISLER, JON A [JC1706@xxxxxxx]
Gesendet: Dienstag, 7. Februar 2012 16:56
Bis: oracle-l@xxxxxxxxxxxxx
Betreff: Wait Event - rdbms ipc message
Oracle RAC 11g, AWR reports shoes the metric "rdbms ipc message" as the #1 in
Top 5 wait events.
I have to admit I don't think I have seen this before, and I am not sure where
to look-
11gR2 on Red Hat Linux 5 64 bit, ASM to SAN.
Any suggestions ?
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