JeffJeff Posted November 19, 2019 Share Posted November 19, 2019 I recently purchases two LPE12002 Pcie Nics. In unraid under system devices, I can see them. Yet under Network Settings I do not see them as an interface. I have tried passing them through to a vm but in a vms settings they never show up on the pcie devices list. What do I need to do to get these cards working? Quote Link to comment
John_M Posted November 19, 2019 Share Posted November 19, 2019 To use any NIC you need its driver to be installed, but Unraid doesn't support Fibre Channel anyway. Quote Link to comment
JeffJeff Posted November 19, 2019 Author Share Posted November 19, 2019 (edited) I was hoping to pass it through to a vm which does support it, but, the cards dont even show up on the pcie devices list under vm settings. Is there a way to force pass it? Edited November 19, 2019 by JeffJeff Quote Link to comment
John_M Posted November 19, 2019 Share Posted November 19, 2019 Do they show up in your diagnostics, or in response to lspci ? Quote Link to comment
bonienl Posted November 19, 2019 Share Posted November 19, 2019 (edited) Did you modify the syslinux configuration and stub the devices, this will make them available to VMs? Edited November 19, 2019 by bonienl Quote Link to comment
JeffJeff Posted November 19, 2019 Author Share Posted November 19, 2019 I do see them as pcie devices and they do have their own grouping. I will try to stub them. Quote Link to comment
JeffJeff Posted November 20, 2019 Author Share Posted November 20, 2019 I managed to pass them to the VM but while booting the vm I get an error: I am using VyOS distro. Quote Link to comment
JeffJeff Posted November 20, 2019 Author Share Posted November 20, 2019 is bumping allowed? Quote Link to comment
bonienl Posted November 20, 2019 Share Posted November 20, 2019 16 hours ago, JeffJeff said: I am using VyOS distro. Are you sure VyOS has the drivers for this controller? Quote Link to comment
JeffJeff Posted November 20, 2019 Author Share Posted November 20, 2019 From what I read yes becuase it is based off Debain. Quote Link to comment
bonienl Posted November 20, 2019 Share Posted November 20, 2019 Try a "regular" Linux distro, like Ubuntu. VyOS is a very stripped down distro. Quote Link to comment
JeffJeff Posted November 20, 2019 Author Share Posted November 20, 2019 I tried ubuntu and am still getting the same error: I think it has to do with the pass through. Quote Link to comment
JeffJeff Posted November 21, 2019 Author Share Posted November 21, 2019 (edited) I figured out the issue, it was the VM machine type. I set it to Q35-2.4 and now passes correctly. But now I cannot find it as a network interface. Edited November 21, 2019 by JeffJeff Quote Link to comment
testdasi Posted November 21, 2019 Share Posted November 21, 2019 4 hours ago, JeffJeff said: I figured out the issue, it was the VM machine type. I set it to Q35-2.4 and now passes correctly. But now I cannot find it as a network interface. Where can't you find it? In Unraid or in the VM? Q35-2.4 is pretty old. What version you had before that? Why did you change it to Q35-2.4? Quote Link to comment
JeffJeff Posted November 21, 2019 Author Share Posted November 21, 2019 I can find it as a pcie device in unraid and in the vm after passing it through. I cannot find the nic as a network interface even though that nic should be supported by the distro. Quote Link to comment
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