Brian Oborn wrote:
....
A quick side question. Is it possible to use IB as a cross-over with no
switch?
Yes, and the cables are the same.
If I had just 2 fat nodes could I connect the HCAs directly to
each other and avoid the switch costs?
Yes. With 3 nodes it might be cheaper having 2 HCA per node, 6 cables,
than the switch solution.
Dan
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