@aurfalien said in Mellanox ConnectX 3 imaging issues.:
So all good here.
Did FOS Linux have the driver enabled for that 10GbE card (i.e. were you able to image with FOG once you got past the iPXE menu)?
FWIW: For uefi mode snp.efi or snponly.efi should work if undionly.kpxe worked in bios mode. I’m saying it should because ConnectX3 is a somewhat older card (circa 2017/2018).