RE: 3ware 7500-12, bad write speed

On Wed, 25 Sep 2002, Adam Radford wrote:

What you are benchmarking is VM layer performance+filesystem
performance+3ware device
performance.

Try some other settings or use a benchmark that issues raw asynchronous IO
(not filesystem benchmark) (Iometer for Linux?)

unfortunately, raw io isn't a very realistic benchmark.  realistic
workloads have a filesystem :)

-dean