![]() ![]() Thanks so much for all the wonderful replies. mxf and their transfer rate differences, so it's not the file type that is the problem, as I'm comparing the same types of files across a 10gE vs a 40gE and they are the same. I'm already aware of the different type of files. And we can get like 48Gbps on speed tests, but no where near that while doing file transferring. So that's how we connect them via 40GigE. We use Windows Server 2016 direct connect by manually assigning IP addresses and then double clicking the "opensm" server which is inside the driver files. Teracopy portable server forum how to#While a program like IO meter can access the threads, the file transfer process cannot.ĭoes anyone have any ideas on how to get these file transfer speeds up direct server to server? I've tried using Teracopy, Richcopy, and File Explorer simultaneously but they all seem to share a 1.2GBps pipe. I believe it's because the 40GigE uses 4x10GigE and somehow combines those four threads. These are the same speeds I get on my 10GigE connection. With windows explorer file transfer its around 800MBps. mov files across the server in record time, but I max out at like 1.2GBps. We don't see much difference between 40GigE and 10GigE as far as file transfer is concerned. We work largely in the Media and Entertainment market, so people need to move data around fast! So the deal is, we want the fastest possible file transfer speeds. On I/O meter we get around 5100mbps across the servers over the 40gE connection.Īs a side note we had to open "opensm" which starts a service to get the two servers to see each other, since we don't have a switch. I just bought a few 40GigE Mellanox Connect x-3 cards and connected two storage servers over an active QOSFP+ optical cable. ![]()
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