leidemon
leidemon
> Hello, > > There are many reasons you can be limited. A wild guess here because the client is on a router: try to disable `mptcp_checksum` on both the...
> And you disabled it on both the client and the server? > > If yes, you will need to analyze why you have his limitation. CPU? HW acceleration? GRO/TSO?...
> But I want to test the fullmesh PM with VPS; now I can reach almost 400Mbit(wan:200Mbit wanb:200Mbit) with iperf3 tools;but it also test worst in VPS download;
hi,@matttbe: I use the cmd "ifconfig ens3x down " to shut down the mainflow or subflow,and it behaves differently.
> 嗨@leidemon > > 如果连接的第一个子流断开连接，则传输可以继续进行其他子流（如果有）。 > @matttbe So it only can switch to another subflow? I found some cmd in the internet: ip link set dev eth0 multipath backup But...
>Are all subflows going through ens3x? no，my env like this:(mptcp_fullmesh->num_subflows=1) ens33 for mainflows ens38 for subflows >You can also kill a subflow, like any TCP connections, using iptables if you...
> if you have 1 MPTCP with 2 subflows, 1 per network interface, if you shutdown one interface, any of them, all the traffic should be handled by the remaining...
> 您仍然需要正确地配置路由以使用两个不同的接口：http://multipath-tcp.org/pmwiki.php/Users/ConfigureRouting about this，I think it is not the problem， I use the ss-redir and router rule to handle the packets to ss-server.then to connect to internet； but I will...
> 如果您有1个具有2个子流的MPTCP，每个网络接口1个，则如果关闭一个接口（其中的任何一个），则所有流量应由其余子流处理。 > > 如果不是这种情况，则必须查看跟踪（例如每个接口上的tcpdump）以了解发生了什么：子流如何停止（RST？FIN？）以及MPTCP连接如何停止（MP FastClose？MP）。 DataFin？） > > 您要尝试执行的操作类似于：[https](https://www.youtube.com/watch?v=VWN0ctPi5cw) : [//www.youtube.com/watch?v=VWN0ctPi5cw](https://www.youtube.com/watch?v=VWN0ctPi5cw) If I use the ifconfig to shut down the subflow, it will send the "RST" packet. I see...
> 看起来您正在使用系统版本的Python作为构建python。强烈建议您同时构建build-python和host-python。Linux发行版随附的Python版本可能与您所构建的版本不完全相同，并且通常以可能引起奇怪错误的方式对其进行了修补。 so how to do next? I build eth crossenv and download the numpy-1.19.4, steps as followed: 1、/host_path/python3.8(ubuntu) -m crossenv /cross_path/python3.8(mips) cross_venv 2、. ./cross_venv/bin/activate 3、python3.8 setup.py install (exec the...