FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers.
Learn more about this test at the upstream project site: http://git.kernel.dk/?p=fio.git;a=summary.
This benchmark test profile is maintained by Michael Larabel. This OpenBenchmarking.org test profile was created on 6 December 2010 and last updated on 6 December 2020. To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark fio.
This test has an average install time of 3 seconds and an average run-time of 1 minute, 29 seconds.
* Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
Data current as of Fri, 15 Jan 2021 03:51:55 GMT.
OpenBenchmarking.org metrics for this test profile configuration based on 111 public results since 6 December 2020 with the latest data as of 15 January 2021.
Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.
Based on OpenBenchmarking.org data, the selected test / test configuration (Flexible IO Tester 3.25 - Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory) has an average run-time of 5 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.
Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.9%.
1 System - 96 Benchmark Results |
Unknown - Huawei BC82AMDDA - Huawei HiSilicon CentOS Linux 7 - 4.14.0-115.el7a.0.1.aarch64 - GNOME Shell 3.28.3 |
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