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Re: multiblock read count

From: Roman Starek <starek_at_pluto.spsselib.hiedu.cz>
Date: 14 Sep 2000 12:40:29 GMT
Message-ID: <8pqgvt$fod$1@crax.cesnet.cz> 







: I have db_file_multiblock_read_count set to 16 and my block size

: is 4K. I remember reading somewhere that for optimal performance

: db_file_multiblock_read_count * db_block_size should be 64 KB.




        I think 64kb could be increased for modern discs and
controllers. Maybe there are limitations from OS for maximum IO
size.



                Starous
Received on Thu Sep 14 2000 - 07:40:29 CDT












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