I have a pair of dual port conect IB cards (194A) and I am looking to recreate the 100 Gb performance numbers published in the connect IB solution document. Can I achieve this performance using a single queue pair associated with a device? Or is the 100 GB an overall aggregate achievable using multiple queue pairs each associated with a specific IB port?
I have run simultaneous RDMA operations on each IB port and have achieved 6.4 GB/s on each but is there a way to to this with a single connection?
I am looking for a verbs layer solution that "bonds" the two ports together to achieve the high performance using a single queue pair. Is there a way to do this or am I misunderstanding the intent of the Connect IB hardware?
Sean