Hi,
I am wondering if I should invest in single port or 2 port adapters.
What are advantages of multiport IB cards?
Do they offer something similar to any form of Ethernet Link Aggregation?
Can you point me to a doc describing it?
In other words, what are advatages of having
Storage with 2 or 4 IB port card ===== IB switch ===== multiple clients with single port HCA
vs.
Storage with 2 or 4 IB port card ===== IB switch ===== multiple clients with 2-port HCA
vs.
Storage with 1 IB port card ------ IB switch ===== multiple clients with single port HCA