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**Description**
I do some Network performance tests with MacVlan and I get different results, sometimes 10 Gbit/s, sometimes 20 Gbit/s
We are running CentOS 7.3 on 2 physical servers, and each s…
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# Context
* Version of iperf3: iperf 3.5
* Hardware:
Nvidia ConnectX-6 Dx 100GbE
Intel XXV710 25GbE
* Operating system (and distribution, if any):
Red Hat Enterprise Linux Server relea…
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```
User level pacing of TCP does not work well, as packets still burst out of the
NIC at line rate.
This might be a better approach:
http://www.coverfire.com/lql/
However, I'm not sure we want …
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Addition of the iperf3 binary to the linux sub system will allow detailed speed testing of network infrastructure, and wired and wireless adapters. This is particularly useful for users with USB wifi …
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Anyone know if there is any fix or workaround on this (other than running in a loop heh)?
I am encountering same issue on rhel7 and Ubuntu 16.04. When i use iperf3 module with python3 it hangs for …
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On https://iperf.fr/iperf-servers.php, the suggested script has a lot of lines like this:
`/usr/bin/sudo -u nobody /usr/bin/iperf3 -s -p 5200 -D >/dev/null 2>&1`
So this writes all output (and e…
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I discovered that If I revert `ac7c3e4ff401b30 compiler: enable CONFIG_OPTIMIZE_INLINING forcibly` and disable CONFIG_OPTIMIZE_INLINING it improves network performance. At least on our slow MPC8248.…
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bash-5.0# ps
PID USER TIME COMMAND
1 root 0:00 /bin/sh
9 root 0:00 /bin/bash
31 root 0:00 [iperf3]
32 root 0:00 [iperf3]
33 root 0:00 /usr/bin/ip…
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For device:
nm-mngd-20230920-8aee5f81
some really strange numbers coming from iperf3:
```
20230929/json/nm_data_20230929_183733_netrics_results.json:{"Measurements":{"iperf":{"error":false,"iper…
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[HangCallStacks-Full.txt](https://github.com/virtio-win/kvm-guest-drivers-windows/files/14547485/HangCallStacks-Full.txt)
Scenario summary:
Ubuntu 22.04 running Oracle Virtual Box with a Win10 V…