RE: Benchmarking.. how can I get more out of my box?

[Matthew Clark]

Under what circumstances are you "only" achieving 26MB/s - what file size?
was it random or sequential?

> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Brian Pomerantz
> Sent: 08 March 2000 05:07
> To: [EMAIL PROTECTED]
> Subject: Re: Benchmarking.. how can I get more out of my box?
>
>
> Well, I know I'm not getting the performance I want out of the Mylex
> DAC1164P.  I was only getting 26MB/s on write throughput with 2 RAID 5
> chains (5+p).  I'm certain that either the card is not optimized, the
> driver is not optimized, or both.  One of the things that we have
> found here at LLNL is that there MUST be synchronization between the
> firmware on the controller, the driver, the host OS VFS layer, and the
> file system.