홈 네트워크 속도 측정 – iperf3 활용

 XPenology에 iperf3 설치

 iperf3설치를 하려면 우선 docker 패키지를 설치해야합니다.

그리고 아래와 같이 설치한후 5201포트를 사용해서 iperf3를 실행시킵니다.

chohi@XPenology:~$ sudo docker pull networkstatic/iperf3
Password: 
Using default tag: latest
latest: Pulling from networkstatic/iperf3
fdd5d7827f33: Pull complete 
a3ed95caeb02: Pull complete 
22274e444c23: Pull complete 
Digest: sha256:12c4ad04039b7dc7e5183984ea4dc7e2015b439b3b5c2c48f3993d425c3996d9
Status: Downloaded newer image for networkstatic/iperf3:latest
chohi@XPenology:~$ sudo docker run -it --rm -p 5201:5201 networkstatic/iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------

홈 네트워크 환경

홈 네트워크 체크 구간

 속도 체크 구간은 Xpenology 서버와 PC 구간만 체크하였습니다.

  •    1. Peer2Peer (10G):  PC -> Xpenology 
  •    2. H614모뎀 (1000M) : PC->H614->Xpenology
  •    3. Xiaomi Router : PC -> Xiaomo Router -> H614 -> Xpenology

홈 네트워크 속도

  •    1. Peer2Peer (10G):  PC -> Xpenology

멜라녹스 MNPA19-XTR 10G 랜카드 (MELLANOX CONNECTX-2 PCIe X8 10G NIC ) 10G 환경을 구축했는데요.

테스트 결과 4.5G정도의 테스트 결과가 나오고요. 실제 파일을 복사할때는 150M~200M정도 속도가 나옵니다.(SSD->HDD)

D:\iperf-3.1.3-win64>iperf3 -c 192.168.33.10
Connecting to host 192.168.33.10, port 5201
[ 4] local 192.168.33.11 port 49535 connected to 192.168.33.10 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 500 MBytes 4.19 Gbits/sec
[ 4] 1.00-2.00 sec 526 MBytes 4.42 Gbits/sec
[ 4] 2.00-3.00 sec 524 MBytes 4.40 Gbits/sec
[ 4] 3.00-4.00 sec 517 MBytes 4.34 Gbits/sec
[ 4] 4.00-5.00 sec 526 MBytes 4.41 Gbits/sec
[ 4] 5.00-6.00 sec 557 MBytes 4.67 Gbits/sec
[ 4] 6.00-7.00 sec 549 MBytes 4.61 Gbits/sec
[ 4] 7.00-8.00 sec 568 MBytes 4.77 Gbits/sec
[ 4] 8.00-9.00 sec 542 MBytes 4.55 Gbits/sec
[ 4] 9.00-10.00 sec 537 MBytes 4.51 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 5.22 GBytes 4.49 Gbits/sec sender
[ 4] 0.00-10.00 sec 5.22 GBytes 4.49 Gbits/sec receiver

iperf Done.
  •    2. H614모뎀 (1000M) : PC->H614->Xpenology

HP gen8에 기본으로 설치된 랜카드 인데요.

1G full로 나옵니다.

D:\iperf-3.1.3-win64>iperf3 -c 192.168.22.10
Connecting to host 192.168.22.10, port 5201
[ 4] local 192.168.22.182 port 49540 connected to 192.168.22.10 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 112 MBytes 942 Mbits/sec
[ 4] 1.00-2.00 sec 112 MBytes 942 Mbits/sec
[ 4] 2.00-3.00 sec 113 MBytes 947 Mbits/sec
[ 4] 3.00-4.00 sec 112 MBytes 938 Mbits/sec
[ 4] 4.00-5.00 sec 112 MBytes 943 Mbits/sec
[ 4] 5.00-6.00 sec 113 MBytes 945 Mbits/sec
[ 4] 6.00-7.00 sec 113 MBytes 947 Mbits/sec
[ 4] 7.00-8.00 sec 113 MBytes 947 Mbits/sec
[ 4] 8.00-9.00 sec 112 MBytes 943 Mbits/sec
[ 4] 9.00-10.00 sec 112 MBytes 939 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 1.10 GBytes 943 Mbits/sec sender
[ 4] 0.00-10.00 sec 1.10 GBytes 943 Mbits/sec receiver

iperf Done.
  •    3. Xiaomi Router : PC -> Xiaomi Router -> H614 -> Xpenology

Xiaomi 공유기를 경유하면 속도가 반절로 떨어집니다.

왜 그런지는 설명이 안되는데, 원인을 찾으면 추후에 공유하도록 하겠습니다.

D:\iperf-3.1.3-win64>iperf3 -c 192.168.22.10
Connecting to host 192.168.22.10, port 5201
[ 4] local 192.168.31.138 port 49577 connected to 192.168.22.10 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 56.6 MBytes 475 Mbits/sec
[ 4] 1.00-2.00 sec 55.8 MBytes 468 Mbits/sec
[ 4] 2.00-3.00 sec 55.8 MBytes 468 Mbits/sec
[ 4] 3.00-4.00 sec 55.9 MBytes 468 Mbits/sec
[ 4] 4.00-5.00 sec 55.8 MBytes 468 Mbits/sec
[ 4] 5.00-6.00 sec 55.8 MBytes 468 Mbits/sec
[ 4] 6.00-7.00 sec 55.8 MBytes 468 Mbits/sec
[ 4] 7.00-8.00 sec 55.8 MBytes 468 Mbits/sec
[ 4] 8.00-9.00 sec 55.8 MBytes 467 Mbits/sec
[ 4] 9.00-10.00 sec 55.8 MBytes 469 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 558 MBytes 468 Mbits/sec sender
[ 4] 0.00-10.00 sec 558 MBytes 468 Mbits/sec receiver

iperf Done.

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