All of the compute and login nodes of Karolina are interconnected through a[Mellanox][c][InfiniBand][a] HDR 200 Gbps network and a Gigabit Ethernet network.
All of the compute and login nodes of Karolina are interconnected through an[InfiniBand][a] HDR 200 Gbps network and a Gigabit Ethernet network.
The Compute network is configured as a non-blocking Fat Tree which consists of 60 x 40-ports Mellanox Quantum™ HDR switches (40 Leaf HDR switches and 20 Spine HDR switches).
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@@ -43,4 +43,3 @@ QM8790 has the highest fabric performance available in the market with up to 16T