I have a NUC13 with a i226v 2.5Gbit/sec NIC, running on 1Gbit/sec. Proxmox 8 is installed, with the latest kernel. My internet is 1Gbit/sec down/up. All testing is down directly on the Proxmox itself, no VM. On my other NUC8 the speed is always 1Gbit/sec down/up, whatever I do.
When I use scp between 2 nodes, the speed is 1Gbit/sec, as expected. If I run "speedtest-cli" download is normally 200 Mbit/sec and upload is 900+ Mbit/sec.
When I download something from the internet, it "only" goes up to 22-30Mbit/sec.
Do I need to configure the i226-v driver in a certain way to get maximum download?
Found this thread for windows:
https://answers.microsoft.com/en-us...ler-i226/153e800a-948c-442b-a0f4-5a2fb8c95f4a
The speed results are below:
When I use scp between 2 nodes, the speed is 1Gbit/sec, as expected. If I run "speedtest-cli" download is normally 200 Mbit/sec and upload is 900+ Mbit/sec.
When I download something from the internet, it "only" goes up to 22-30Mbit/sec.
Do I need to configure the i226-v driver in a certain way to get maximum download?
Found this thread for windows:
https://answers.microsoft.com/en-us...ler-i226/153e800a-948c-442b-a0f4-5a2fb8c95f4a
The speed results are below:
Code:
# iperf3 -c pve1
Connecting to host pve1, port 5201
[ 5] local 192.168.2.192 port 45416 connected to 192.168.2.191 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 112 MBytes 939 Mbits/sec 0 301 KBytes
[ 5] 1.00-2.00 sec 113 MBytes 944 Mbits/sec 0 301 KBytes
[ 5] 2.00-3.00 sec 112 MBytes 939 Mbits/sec 0 301 KBytes
[ 5] 3.00-4.00 sec 113 MBytes 947 Mbits/sec 0 315 KBytes
[ 5] 4.00-5.00 sec 112 MBytes 943 Mbits/sec 0 366 KBytes
[ 5] 5.00-6.00 sec 112 MBytes 938 Mbits/sec 0 366 KBytes
[ 5] 6.00-7.00 sec 112 MBytes 942 Mbits/sec 0 380 KBytes
[ 5] 7.00-8.00 sec 112 MBytes 942 Mbits/sec 0 400 KBytes
[ 5] 8.00-9.00 sec 112 MBytes 943 Mbits/sec 0 400 KBytes
[ 5] 9.00-10.00 sec 112 MBytes 941 Mbits/sec 0 437 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 1.10 GBytes 942 Mbits/sec 0 sender
[ 5] 0.00-10.04 sec 1.09 GBytes 936 Mbits/sec receiver
iperf Done.
# wget http://ipv4.download.thinkbroadband.com/100MB.zip
--2024-04-06 17:32:09-- http://ipv4.download.thinkbroadband.com/100MB.zip
Resolving ipv4.download.thinkbroadband.com (ipv4.download.thinkbroadband.com)... 80.249.99.148
Connecting to ipv4.download.thinkbroadband.com (ipv4.download.thinkbroadband.com)|80.249.99.148|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 104857600 (100M) [application/zip]
Saving to: ‘100MB.zip’
100MB.zip 75%[====================================================================================> ] 75.35M 3.21MB/s eta 6s ^C
Last edited:
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