IPerf3 performance test: Difference between revisions
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(Created page with "iPerf is open source benchmarking utility. The latest version iPerf3, is a complete rewrite of the code first developed by the National Laboratory for Applied Network Research in the 2000s. iPerf3 suports various OS and can be download at [https://iperf.fr/iperf-download.php this site] depending on the host OS. == How to run test using iPerf3 == === Server side === iPerf3 -s<syntaxhighlight lang="bash"> #General usage with default options $iperf3 -s #To use a port o...") |
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{{Status | |||
|status=Draft | |||
|owner=Knowledge Agent | |||
|last_update=2026-07-16 | |||
|review=Pending | |||
}} | |||
{{TOC}} | |||
== Overview == | |||
IPerf3 performance test에 대한 기술 문서입니다. | |||
=== Summary === | |||
* 무엇인가? - IPerf3 performance [[test]] | |||
* 왜 필요한가? - HPC 및 서버 환경에서 필수 개념 | |||
* 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시 | |||
== Purpose == | |||
이 문서가 존재하는 이유 | |||
* Goal: IPerf3 performance test에 대한 기술 정보 제공 | |||
* Scope: IPerf3 performance test의 개념, 사용법, 설정 | |||
* Non-goals: 다른 주제로의 확장 | |||
== Key Concepts == | |||
{| class="wikitable" | |||
! Concept | |||
! Description | |||
! Related | |||
|- | |||
| IPerf3 performance test | |||
| HPC/서버 환경에서 중요한 기술 개념 | |||
| [[Linux]], [[Server]] | |||
|} | |||
== | == Detailed Explanation == | ||
iPerf is open source benchmarking utility. The latest version iPerf3, is a complete rewrite of the code first developed by the National Laboratory for Applied Network Research in the 2000s. | |||
iPerf3 suports various OS and can be download at [https://iperf.fr/iperf-download.php this site] depending on the host OS. | |||
iPerf3 -s<syntaxhighlight lang="bash"> | iPerf3 -s<syntaxhighlight lang="bash"> | ||
#General usage with default options | #General usage with default options | ||
$iperf3 -s | $iperf3 -s | ||
#To use a port other than the default | #To use a port other than the default | ||
$iperf3 -s -p <port> | $iperf3 -s -p <port> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
#default (20s) average throughput | #default (20s) average throughput | ||
$ iperf3 -c 192.168.1.6 | $ iperf3 -c 192.168.1.6 | ||
# To define display report interval, use -i <sec>, default interval is 1 sec | # To define display report interval, use -i <sec>, default interval is 1 sec | ||
$ iperf3 -c 192.168.1.6 -i 4 | $ iperf3 -c 192.168.1.6 -i 4 | ||
# To reverse the direction of packets, use -R | # To reverse the direction of packets, use -R | ||
$ iperf3 -c 192.168.1.6 -R | $ iperf3 -c 192.168.1.6 -R | ||
# To run both upstream and downstream, use -bidir | # To run both upstream and downstream, use -bidir | ||
$ iperf3 -c 192.168.1.6 -bidir | $ iperf3 -c 192.168.1.6 -bidir | ||
# To test UDP through, use -u and -B <target bandwidth>, default target bandwidth is 1Mbit/select | # To test UDP through, use -u and -B <target bandwidth>, default target bandwidth is 1Mbit/select | ||
$ iperf3 -c 192.168.1.6 -u -b 1G | $ iperf3 -c 192.168.1.6 -u -b 1G | ||
</syntaxhighlight> | |||
== Best Practices == | |||
* 최신 버전 사용 권장 | |||
* 공식 문서 참고 | |||
* 테스트 환경에서 먼저 검증 | |||
== References == | == References == | ||
* [https://wiki.hpcmate.com IPerf3 performance test] | |||
== Related Pages == | |||
* [[Linux]] | |||
* [[Server]] | |||
* [[Hardware]] | |||
* [[Network]] | |||
[[Category:Server]] | |||
== Knowledge Graph == | |||
Related | |||
→ [[Linux]] | |||
→ [[Server]] | |||
→ [[Hardware]] | |||
→ [[Network]] | |||
[[Category:Reference]] | |||
Latest revision as of 11:28, 17 July 2026
Overview
IPerf3 performance test에 대한 기술 문서입니다.
Summary
- 무엇인가? - IPerf3 performance test
- 왜 필요한가? - HPC 및 서버 환경에서 필수 개념
- 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시
Purpose
이 문서가 존재하는 이유
- Goal: IPerf3 performance test에 대한 기술 정보 제공
- Scope: IPerf3 performance test의 개념, 사용법, 설정
- Non-goals: 다른 주제로의 확장
Key Concepts
| Concept | Description | Related |
|---|---|---|
| IPerf3 performance test | HPC/서버 환경에서 중요한 기술 개념 | Linux, Server |
Detailed Explanation
iPerf is open source benchmarking utility. The latest version iPerf3, is a complete rewrite of the code first developed by the National Laboratory for Applied Network Research in the 2000s. iPerf3 suports various OS and can be download at this site depending on the host OS.
iPerf3 -s
#General usage with default options
$iperf3 -s
#To use a port other than the default
$iperf3 -s -p <port>
#default (20s) average throughput
$ iperf3 -c 192.168.1.6
# To define display report interval, use -i <sec>, default interval is 1 sec
$ iperf3 -c 192.168.1.6 -i 4
# To reverse the direction of packets, use -R
$ iperf3 -c 192.168.1.6 -R
# To run both upstream and downstream, use -bidir
$ iperf3 -c 192.168.1.6 -bidir
# To test UDP through, use -u and -B <target bandwidth>, default target bandwidth is 1Mbit/select
$ iperf3 -c 192.168.1.6 -u -b 1G
Best Practices
- 최신 버전 사용 권장
- 공식 문서 참고
- 테스트 환경에서 먼저 검증
References
Related Pages
Knowledge Graph
Related