On 06/06/2016 04:07 PM, Jeff Furlong wrote:
Hi All, Somewhere between fio-2.11 and fio-2.11-14-gf031 the bw and iops logs no longer get written. # fio --name=test_job --ioengine=libaio --direct=1 --rw=write --iodepth=32 --size=100% --numjobs=1 --bs=1m --filename=/dev/nvme0n1 --group_reporting --write_bw_log=test_job --write_iops_log=test_job --write_lat_log=test_job --log_avg_msec=1000 --disable_lat=0 --disable_clat=0 --disable_slat=0 --runtime=10s --ramp_time=5s --output=test_job # ls -l -rw-r--r-- 1 root root 1537 Jun 6 15:01 test_job -rw-r--r-- 1 root root 0 Jun 6 15:01 test_job_bw.1.log -rw-r--r-- 1 root root 199 Jun 6 15:01 test_job_clat.1.log -rw-r--r-- 1 root root 0 Jun 6 15:01 test_job_iops.1.log -rw-r--r-- 1 root root 200 Jun 6 15:01 test_job_lat.1.log -rw-r--r-- 1 root root 254 Jun 6 15:01 test_job_slat.1.log See above file sizes of zero for the bw and iops logs. However, lat/slat/clat are written. Thoughts on which recent commit broke the functionality? Thanks.
I'll take a look. -- 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
