I am trying to net boot from Mellanox mlx4 interface configured in ethernet mode.
To achieve this I prepared a initramfs with proper configuration into /etc/rdma/mlx4.conf
0000:01:00.0 ib eth
the problem is that when i boot from PXE the node does not get an IP address from DHCP and PXE won’t boot.
I do not understand why.
I am running RHEL 7.2
Any hints about this ?