On 15/08/2012, Bruce Cran <bruce@xxxxxxxxxxx> wrote: > On 15/08/2012 03:46, Greg Sullivan wrote: >> Thanks - that runs, but it's still queuing. As I said before, I can't >> use the sync engine - I receive an error. Is there a synchronous >> engine available for Windows? Perhaps that's the only problem. >> Can you check to see whether your system is queuing at the file >> system/device level when you run that test? > > The sync ioengine doesn't work on Windows. You should be able to get the > same behaviour by using sync=1 and direct=1 with windowsaio. > > -- > Bruce Cran > Thanks Bruce. The reason I hadn't tried sync=1 is because I thought it only applied to writes, which I'm not interested in. I'll give it a try though and report back. Greg. -- 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