On Thu, 27 Sep 2007, Richard Scobie wrote:
Justin Piszcz wrote:
For raptors, they are inheriently known for their poor speed when NCQ is
enabled, I see 20-30MiB/s better performance with NCQ off.
Hi Justin,
Have you tested this for multiple reader/writers?
Regards,
Richard
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If you have a good repeatable benchmark you want me to run with it on/off
let me know, no I only used bonnie++/iozone/tiobench/dd but not any
parallelism with those utilities.
Justin.
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