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Running fio__plot - no files found matching parameter "randrw"

See original GitHub issue

I have both FIO and fio-plot installed FIO: fio-3.19-48-g3966 fio_plot - latest version cloned a few days ago Centos: CentOS Linux release 7.7.1908 (Core)

I run the following: ./bench_fio --target /mnt/afs-nfsv4 --type directory --size 5G --template fio-job-template.fio --iodepth 1 8 16 --numjobs 16 --mode randrw --output NFS_TEST --readmix 75 90

./fio_plot -i ../benchmark_script/NFS_TEST/afs-nfsv4/randrw90/4k -T "Test" -g -r randrw -t iops lat -d 1 8 16 -n 1

The directory is populated with json and .log files… `root@nfsv4test01 (afs-nfsv4)# tree -L 3 ├── randrw75

│   └── 4k │   ├── randrw-1-16.json │   ├── randrw-16-16.json │   ├── randrw-8-16.json │   ├── randrw-iodepth-16-numjobs-16_bw.10.log │   ├── randrw-iodepth-16-numjobs-16_bw.11.log │   ├── randrw-iodepth-16-numjobs-16_bw.12.log │   ├── randrw-iodepth-16-numjobs-16_bw.13.log │   ├── randrw-iodepth-16-numjobs-16_bw.14.log │   ├── randrw-iodepth-16-numjobs-16_bw.15.log │   ├── randrw-iodepth-16-numjobs-16_bw.16.log │   ├── randrw-iodepth-16-numjobs-16_bw.1.log`

But I consistently get this - No log files found that matches the specified parameter randrw

I checked the json, randrw is in there.

Wondering what I might be missing.

Issue Analytics

  • State:closed
  • Created 3 years ago
  • Comments:5 (3 by maintainers)

github_iconTop GitHub Comments

1reaction
louwrentiuscommented, May 8, 2020

Thanks for your report, I’m running a simulation to determine if I can reproduce the issue. Edit: I can reproduce your issue, I’ll look into it.

0reactions
louwrentiuscommented, May 8, 2020

No, I was wrong FYI: if you use -d 1 8 16 and -n 16 instead of -n 1 it works. I was wrong about the order.

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