Re: 2.4.19pre9aa2

From: rwhron@earthlink.net
Date: Mon Jun 03 2002 - 07:15:05 EST

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Comparing 2.4.19pre8aa3 and 2.4.19pre9aa2 on quad Xeon:
Both kernels configured with CONFIG_2GB=y and CONFIG_HIGHIO=y.

dbench 64/192 on various filesystems had a 2-20% improvement.
(average 5 runs).

tbench 192 throughput up over 300%.

LMBench pipe bandwidth and latency improved.

The regression in OSDB aggregate simple report compared to
non-aa kernels is gone.

More benchmarks on quad Xeon at:
http://home.earthlink.net/~rwhron/kernel/bigbox.html

-- Randy Hron

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Next message: Dmitry Kasatkin: "[recall] for patch"
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