I would rather document it than add it by default in case it starts hitting memory constraints because its allocating more memory buffers. Also Iam having difficulty running verify_async/libaio engine/iodepth and iodepth_batch_complete options together, I will look into it to see whats causing the issue. thanks -radha On Wed, Nov 4, 2009 at 9:29 AM, Jens Axboe <jens.axboe@xxxxxxxxxx> wrote: > On Wed, Nov 04 2009, Radha Ramachandran wrote: >> Yes, iodepth=x works. I did not realise that I could use iodepth with >> sync engine as well. > > Good, we should probably default iodepth to verify_async + 1, if a > higher number isn't given. And/or document that you probably want to do > this. > > -- > Jens Axboe > > -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html