On Fri, 4 Oct 2019 at 14:38, Elliott, Robert (Servers) <elliott@xxxxxxx> wrote: > > > (see the sentence that begins Note in documentation for iodepth - > > https://fio.readthedocs.io/en/latest/fio_man.html#cmdoption-arg- > > iodepth > > ). In your output we can see you have "ioengine=psync" which is > > synchronous. Getting ahead of ourselves note that very recent ZFS > > This question has come up before... maybe a warning message when > iodepth is being ignored would help users? I have a faint memory of wanting to do this some time ago but the approach I was using was flawed - https://github.com/axboe/fio/pull/347 ... -- Sitsofe | http://sucs.org/~sits/
