AIO-Stress

AIO-Stress is an a-synchronous I/O benchmark created by SuSE. Current this profile uses a 2048MB test file and a 64KB record size.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark aio-stress.

Use with caution this test profile is currently marked Deprecated.

Test Created

6 December 2010

Last Updated

6 August 2022

Test Maintainer

Michael Larabel 

Test Type

Disk

Average Install Time

2 Seconds

Average Run Time

19 Seconds

Test Dependencies

C/C++ Compiler Toolchain + Linux AIO

Accolades

250k+ Downloads + 10k+ Public Benchmark Results

Supported Platforms


Public Result Uploads *Reported Test Completions **Reported Installs **Test Profile Page Views ***OpenBenchmarking.orgEventsAIO-Stress Popularity Statisticspts/aio-stress2010.122011.052011.102012.032012.082013.012013.062013.112014.042014.092015.022015.072015.122016.052016.102017.032017.082018.012018.062018.112019.042019.092020.022020.072020.122021.052021.102022.032022.082023.012023.062023.112024.0440K80K120K160K200K
* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** 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.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 16 June 2024.

Revision History

pts/aio-stress-1.1.3   [View Source]   Sat, 06 Aug 2022 18:44:11 GMT
This test is still deprecated and not useful when there are tests like FIO, but update download link so at least mirror is serving for those wanting it...

pts/aio-stress-1.1.2   [View Source]   Sun, 27 Sep 2020 09:51:14 GMT
Deprecate aio-stress.

pts/aio-stress-1.1.1   [View Source]   Tue, 13 Aug 2013 15:38:53 GMT
Fix aio-stress compilation.

pts/aio-stress-1.1.0   [View Source]   Mon, 06 Dec 2010 13:00:19 GMT
Initial import into OpenBenchmarking.org


Performance Metrics

Analyze Test Configuration:

AIO-Stress 0.21

Test: Random Write

OpenBenchmarking.org metrics for this test profile configuration based on 6,273 public results since 26 February 2011 with the latest data as of 11 May 2024.

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.

Component
Percentile Rank
# Compatible Public Results
MB/s (Average)
100th
6
4704 +/- 222
100th
3
4680 +/- 205
100th
10
4508 +/- 651
100th
6
4491 +/- 146
100th
5
3901 +/- 34
100th
4
3869 +/- 61
99th
14
3704 +/- 321
98th
6
3582 +/- 99
98th
72
3570 +/- 45
97th
8
3523 +/- 62
96th
4
3410 +/- 369
95th
3
3255 +/- 368
95th
13
3094 +/- 15
94th
3
2987 +/- 38
93rd
4
2906 +/- 405
93rd
4
2906 +/- 85
91st
5
2622 +/- 303
91st
20
2620 +/- 365
90th
8
2455 +/- 358
89th
3
2426 +/- 11
87th
4
2285 +/- 33
87th
3
2247 +/- 38
87th
3
2228 +/- 68
83rd
12
2083 +/- 250
81st
3
1915 +/- 7
81st
7
1886 +/- 40
80th
3
1820 +/- 114
80th
3
1803 +/- 9
79th
7
1763 +/- 20
78th
4
1722 +/- 11
Mid-Tier
75th
< 1603
75th
5
1594 +/- 31
75th
4
1580 +/- 24
75th
3
1573 +/- 59
73rd
11
1471 +/- 145
71st
8
1348 +/- 30
69th
3
1222 +/- 5
68th
6
1158 +/- 15
67th
5
1084 +/- 32
66th
3
1067 +/- 62
64th
5
970 +/- 40
63rd
9
913 +/- 100
61st
9
778 +/- 34
55th
5
516 +/- 8
54th
7
475 +/- 41
Median
50th
374
44th
6
217 +/- 3
42nd
3
181 +/- 15
41st
3
166 +/- 17
Low-Tier
25th
< 48
19th
3
29
OpenBenchmarking.orgDistribution Of Public Results - Test: Random Write6273 Results Range From 0 To 8507 MB/s1713425136848551026119713681539171018812052222323942565273629073078324934203591376239334104427544464617478849595130530154725643581459856156632764986669684070117182735375247695786680378208837985505001000150020002500

Based on OpenBenchmarking.org data, the selected test / test configuration (AIO-Stress 0.21 - Test: Random Write) has an average run-time of 3 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.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkTest: Random WriteRun-Time714212835Min: 1 / Avg: 2.78 / Max: 33

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 8.9%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsTest: Random WriteDeviation1122334455Min: 0 / Avg: 8.93 / Max: 58

Tested CPU Architectures

This benchmark has been successfully tested on the below mentioned architectures. The CPU architectures listed is where successful OpenBenchmarking.org result uploads occurred, namely for helping to determine if a given test is compatible with various alternative CPU architectures.

CPU Architecture
Kernel Identifier
Verified On
Intel / AMD x86 64-bit
x86_64
(Many Processors)
IBM POWER (PowerPC) 64-bit
ppc64le
POWER8, POWER9 16-Core
IBM POWER (PowerPC) 64-bit
ppc64
(Many Processors)
mips64el
ICT Loongson-3A R3
MIPS 64-bit
mips64
ICT Loongson-3A V0.5 FPU V0.1, Loongson-3A R2
Intel / AMD x86 32-bit
i686
(Many Processors)
ARMv7 32-bit
armv7l
ARMv7 Cortex-A72 4-Core, ARMv7 rev 0 2-Core, ARMv7 rev 1 4-Core, ARMv7 rev 10 4-Core, ARMv7 rev 2 16-Core, ARMv7 rev 3 4-Core, ARMv7 rev 3 8-Core, ARMv7 rev 4 2-Core, ARMv7 rev 4 4-Core, ARMv7 rev 5 2-Core, ARMv7 rev 5 4-Core, Exynos ARMv7 rev 0 4-Core, Exynos ARMv7 rev 3 8-Core
ARMv6 32-bit
armv6l
ARMv6-compatible rev 7
ARMv8 64-bit
aarch64
AArch64 rev 4, ARMv8 Cortex-A72 6-Core, ARMv8 rev 0 4-Core, ARMv8 rev 1 4-Core, ARMv8 rev 3 4-Core, ARMv8 rev 3 6-Core, Phytium FT1500A, SiFive RISC-V, phytium FT1500a

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