[Beowulf] Mellanox ConnectX-3 MT27500 problems

[Håkon Bugge]

On 28. apr. 2013, at 09.35, Jörg Saßmannshausen wrote:

>                        active_speed:           5.0 Gbps (2)

This is DDR rate, 4x gives 20Gbaud/s ==> 16 Gb/s ==> 2GB/s.


Håkon