27 Aug
2021
27 Aug
'21
7:11 a.m.
Anno domini 2021 William scripsit:
Hi All, As an experiment I moved the IPs from the VLAN sub-interfaces on each node to the parent bond interface and put that in the VRF... and it works.
Due to the ESXi test environment and the vswitches not supporting traffic with 802.1q tags I had used 802.1ad (0x88a8 ethertype) for the sub-interfaces. I don't think it should make a difference, but yeah. Moving the test off ESXi and onto real boxes with 802.1q tags to see if that makes any difference.
Fwiw: The "IP on bond works but on VLAN on top of bond doesn't" reminds me of a regression in the Linux Kernel between 5.8.x and 5.9.y(?) or 5.10.z (unsure about the minor version). If I remmber correct it had been fixed at least in 5.10.4. Best Max