3×24 datacenter IB switch and sb6048

Sun recently introduce 3×24 Datacenter IB switch it is based on three 24 port x4 chipset
the key inovation is that it present the 72 x4 port as 24 x12 port in 1U form factor
It is best partner with the leaf switch IB-NEM in the Blade 6048
For smaller network (<=288) one could use 3x 24 datacenter swicth to build a 3 stages IB network.

  • 6 chassises of 12 blades: 1 1/2 sb6048 = 72 blade require single 3×24 datacenter switch
  • 12 chassises of 12 blades: 3 sb6048 = 144 blades require 2 3 x24 datacenter switches
  • 24 chassises of 12 blades: 6 sb6048 = 288 blades require 4 3 x24 datacenter switches

About laotsao 老曹

HopBit GridComputing LLC Rockscluster Gridengine Solaris Zone, Solaris Cluster, OVM SPARC/Ldom Exadata, SPARC SuperCluster
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