On Mon, 25 Jun 2007, Dan Williams wrote: > > 7. And now, the question: the best absolute 'write' performance comes > > with a stripe_cache_size value of 4096 (for my setup). However, any > > value of stripe_cache_size above 384 really, really hurts 'check' (and > > rebuild, one can assume) performance. Why? > > > Question: > After performance goes "bad" does it go back up if you reduce the size > back down to 384? Yes, and almost instantly. -- Jon Nelson <jnelson-linux-raid@xxxxxxxxxxx> - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
