On Tue, Jun 7, 2016 at 5:07 AM, Jens Axboe <axboe@xxxxxxxxx> wrote: > On 06/06/2016 06:44 AM, Jinpu Wang wrote: >> >> Hi all, >> >> We run into fio hang (sleep forever) all the time with latest fio (fio >> --version >> fio-2.11-12-g82e6) >> >> Kernel 4.4.5 on Debian Jessie >> Configuration: >> cat test.ini >> [global] >> ioengine=libaio >> direct=1 >> time_based=1 >> >> # runtime options >> runtime=5 >> ramp_time=5 >> filename=/dev/ram0 >> [job1] >> blocksize=32k >> >> [job2] >> blocksize=128k >> stonewall >> >> Fio process is sleep in: >> cat /proc/9891/stack >> [<ffffffff810ba469>] hrtimer_nanosleep+0xc9/0x1b0 >> [<ffffffff810ba5a7>] SyS_nanosleep+0x57/0x70 >> [<ffffffff81810757>] entry_SYSCALL_64_fastpath+0x12/0x6a >> [<ffffffffffffffff>] 0xffffffffffffffff > > > For the edification of people on the list, this fix was committed: > > http://git.kernel.dk/cgit/fio/commit/?id=356014ff351c6eb69339652650af5f6af72e5c22 > > -- > Jens Axboe > Thanks Jens, It did fix the bug! -- Mit freundlichen Grüßen, Best Regards, Jack Wang Linux Kernel Developer Storage ProfitBricks GmbH The IaaS-Company. -- 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
