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A comment on Rosetta: The Engine Behind Cray’s Slingshot Exascale-Era Interconnect. Parent comment

Re:Rosetta: The Engine Behind Cray’s Slingshot Exascale-Era ... by wmf on Wednesday May 06, 2020 @01:10PM (#23093575)
I agree that Infiniband is off-the-shelf technology at this point, but previous Cray interconnects like SeaStar/Gemini/Aries were 100% custom and had no interop with standards.
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Re:Rosetta: The Engine Behind Cray’s Slingshot Exascale-Era ... by gnufx on Wednesday May 06, 2020 @02:46PM (#23094790)
Right, if that's all custom means.
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