March 22, 20206 yr Title says it pretty much I have a mellanox connectex3 card 10GB SFP+ in my unraid server when updating from 6.8.2 to 6.8.3 the card was no longer detected i tried rolling back and still no dice. This led me to believe the card died so to test i popped it into a windows machine and the card shows up no problem, I have the same card in the windows machine i put that one into the server it shows up but when putting in the original card back in its absent. things i have tried include Deleting network cfg file from flash booting without card installed the reboot with card installed Checking any bios settings looking in tools system devices: card does not show up in any iommu grp
March 23, 20206 yr Community Expert You will have to reinstall the card and get the diagnostics file using the console (monitor and keyboard). After logging in, type the following command: diagnostics Post up the file in a new post. (Don't add or change information in a previous post. It causes confusion...)
March 23, 20206 yr Author 47 minutes ago, Frank1940 said: You will have to reinstall the card and get the diagnostics file using the console (monitor and keyboard). After logging in, type the following command: diagnostics Post up the file in a new post. (Don't add or change information in a previous post. It causes confusion...) here we are tower-diagnostics-20200322-2303.zip
March 23, 20206 yr Community Expert It appears that the network.cfg file in the config folder/directory on your Unraid boot drive is MIA. The network-rules.cfg file is there. First thing I would try is to make a backup copy of the entire boot drive. Then run chkdsk on the boot drive to see that there are no issues with the file structure. Then rename the network-rules.cfg to network-rules.cfg.old and then restart the server. Unraid should create these files as it starts up.
April 26, 20206 yr Author On 3/23/2020 at 8:42 AM, Frank1940 said: It appears that the network.cfg file in the config folder/directory on your Unraid boot drive is MIA. The network-rules.cfg file is there. First thing I would try is to make a backup copy of the entire boot drive. Then run chkdsk on the boot drive to see that there are no issues with the file structure. Then rename the network-rules.cfg to network-rules.cfg.old and then restart the server. Unraid should create these files as it starts up. I ended up just replacing the card as nothng i tried seemed to resolve the issue guess it died or was faulty from the start
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