Re: system stats $ RAC

From: K Gopalakrishnan <kaygopal_at_yahoo.com>
Date: Mon, 9 Aug 2004 06:04:36 -0700 (PDT)
Message-ID: <20040809130436.39897.qmail@web41509.mail.yahoo.com>

David:

AUX_STAT$ does not have INST_ID in current versions. So there is no way to differentiate the workload patterns across the nodes in the cluster. So I would be little careful in using CPU costing in RAC environments.

I have just filed an enhancement request to include INST_ID in AUX_STAT$ so that CPU costing can be used effectively in RAC.

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Have a nice day !!

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Best Regards,
K Gopalakrishnan,
Co-Author: Oracle Wait Interface: Oracle Press 2004. http://www.amazon.com/exec/obidos/tg/detail/-/007222729X/                 

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Received on Mon Aug 09 2004 - 08:00:24 CDT