On 2014-10-24 08:09, Mark Nelson wrote:
More info: I went back and tested fio versions back to 2.1.10 and still encountered the issue. I then went back and tested the v0.86 release versus giant and was able to get through a 4MB read test without error. I suspect this is not an fio problem. I'll try to narrow down the commit after 0.86 that is causing this.
Thanks, it doesn't look like a fio problem if it's dependent on the block size used. Might warrant a check in the fio configure script, so we can fail (or limit) read sizes on the problematic versions.
-- 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
