Marc SCHAEFER wrote:
>
> I am trying with (on-board) AIC7896 to run Ultra2 (with Cheetah, without the
> SE mode jumper). I can't seem to make it. The driver version is the
> one included in 2.2.10 (5.1.17).
>
> - should I try a later driver ?
Likely you will need driver version 5.1.18 or above for this controller. The
5.1.19 driver version is already in the 2.2.11 and above kernels.
> - should I do something special to it ? (arguments)>
>
> thank you for any idea, pointer, etc.
>
> PS: except than that, with 4 x seagate cheatah 10'000 8 GB, I get
> around 70 MBytes/s Bonnie block input and output with the current
> (24071999) RAID0 patch, two per channel, with a 2GB file on
> a 256 MB Pentium III machine. More than two per channel doesn't win
> anything (obviously 2 x 18 == 36. That's why I would like to try Ultra2).
> Theoretical (raw) bandwidth is 4 x 18 = 72 MByte/s so Linux's RAID
> and filesystem implementation is not that bad in RAID0 provided you
> have a very fast machine (70% CPU was used)!.
>
> -
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--
Doug Ledford <[EMAIL PROTECTED]>
Opinions expressed are my own, but
they should be everybody's.
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