On Mon, Oct 11, 2021 at 11:16:09AM +0100, Luís Henriques wrote: > > Ah, I see what you mean. Ok, I've used the patch bellow and the test now > passes. The patch changes the block size only for the DIO jobs, there are > other jobs where bs=1k is still used. Do you think other jobs should be > changed as well? When you try to submit this to fstests, what I'd suggest is to use _min_dio_alignment (defined in common/rc) to set the block size for DIO in the fio jobs. Cheers, - Ted