August 8, 20241 yr Recently, I bought a Intel T350-t4 NIC and tryed to use SR-IOV on it. I enable SR-IOV on eth2. And I also have a on board NIC(eth0). I bridged eth0 and eth2, and passthrough VF0 to VM. The problem is when the bridge on, unraid cannot communicate to VM. If I cancel the bridge on eth2, everything works fine then. I found many similar issue, it seems like there well be some wrong when enable bridge on PF. https://forum.proxmox.com/threads/communication-issue-between-sriov-vm-vf-and-ct-on-pf-bridge.68638/ I tryed the solution in that links (type 'bridge fdb add 5c:b9:01:00:01:00 dev eth2' on unraid's terminal), but it didn't work for me. Edited August 8, 20241 yr by bhiaibogf
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