On 08/22/2013 03:37 AM, Georg Schönberger wrote: > Hi Jens, > > it seems that the command line options "write_iops_log" and "write_bw_log" don't work as they are described in the man page: > "If no filename is given with this option, the default filename of "jobname_type.log" is used." > > Unfortunately the files/filenames are not created automatically by fio: > # fio --name=test --direct=1 --refill_buffers --filesize=1G --bs=8k --rw=randread --ioengine=libaio --runtime=60 --write_iops_log --write_bw_log > [...] > # ls > lost+found test.1.0 --write_bw_log_iops.log > > If I specify the filenames everything is fine: > # rm ./--write_bw_log_iops.log > # fio --name=test --direct=1 --refill_buffers --filesize=1G --bs=8k --rw=randread --ioengine=libaio --runtime=60 --write_iops_log=rr-iops --write_bw_log=rr-bw > [...] > # ls > lost+found rr-bw_bw.log rr-iops_iops.log test.1.0 > > I am using fio version fio-2.1.2-13-g3e10. Don't think there's an easy way to fix this, outside of requiring some name being set. Arguably that should probably be the way that it functions. -- 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
