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Average size of reads from online redo logs by ARCH process

From: Alexandre Gorbatchev <agorbatchev_at_amadeus.net>
Date: Tue, 16 Nov 2004 17:11:43 +0100
Message-ID: <OFE5A82F2B.4B95791A-ONC1256F4E.005853A4-C1256F4E.0058F650@amadeus.net> 





Hi all,


How do I figure out what is the average (or constant?) size of disk reads 
from online logs by ARCH process?


Is there any relation to _log_archive_buffer_size? It is 2048 log blocks 
by default, as far as I know, so on my platform it's 2Mb.



Thanks in advance,


Alex


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http://www.freelists.org/webpage/oracle-l


Received on Tue Nov 16 2004 - 10:42:27 CST












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