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Cedar: Difference between revisions
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By design, Cedar supports multiple simultaneous parallel jobs of up to 1024 broadwell cores (32 nodes) or 1536 skylake cores (32 nodes) in a fully non-blocking manner. For larger jobs the interconnect has a 2:1 blocking factor, i.e., even for jobs running on several thousand cores, Cedar provides a high-performance interconnect. | By design, Cedar supports multiple simultaneous parallel jobs of up to 1024 broadwell cores (32 nodes) or 1536 skylake cores (32 nodes) or 1536 cascade lake cores (32 nodes)in a fully non-blocking manner. For larger jobs the interconnect has a 2:1 blocking factor, i.e., even for jobs running on several thousand cores, Cedar provides a high-performance interconnect. | ||
=Node characteristics= <!--T:6--> | =Node characteristics= <!--T:6--> | ||
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Cedar has a total of | Cedar has a total of 94,528 CPU cores for computation, and 1352 GPU devices. | ||
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