I forgot to mention, Region and Rack Controllers are in separate VLANs. So the TFTP conversation is happening between the RACK Controller (DHCP/TFTP) and the Machine which both live on the same subnet, so the router's ARP Cache is not a factor.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1677668 Title: no GARPs during ephemeral boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1677668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
