On Oct 16, 2013, at 8:13 PM, Saso Kiselkov <[email protected]> wrote:
> On 10/17/13 12:42 AM, Richard Yao wrote: >> One of these days, I will learn to include the CC list when using my >> iPad. Anyway, I like being able to tell people that ZFS is self >> tuning. :) > > Self-tuning is good, but you can't possibly self-tune everything every > time. I consider running a large dataset on recordsize=512 to be an > extreme edge case and edge cases are notoriously difficult if not > impossible to design for in advance. It is not necessary to go that far. There do exist servers with many small files. Mail servers are one example. These servers will tend to have small ARC buffers. > > Cheers, > -- > Saso _______________________________________________ developer mailing list [email protected] http://lists.open-zfs.org/mailman/listinfo/developer
