![]() ![]() More detailed hardware characteristics of the Niagara supercomputer can be found on this page. ![]() The compute nodes are accessed through a queueing system that allows jobs with a minimum of 15 minutes and a maximum of 24 hours and favours large jobs. Being designed for large parallel workloads, it has a fast interconnect consisting of EDR InfiniBand in a Dragonfly+ topology with Adaptive Routing. ![]() ![]() It was the 53rd fastest supercomputer on the TOP500 list of June 2018, and is at number 113 on the current list (June 2021).Įach node of the cluster has 188 GiB / 202 GB RAM per node (at least 4 GiB/core for user jobs and roughly 170 GiB/node at most). The peak performance of the cluster is about 3.6 PFlops (6.25 PFlops theoretical). The Niagara cluster is a large cluster of 2,024 Lenovo SD530 servers each with 40 Intel "Skylake" cores at 2.4 GHz (1548 nodes) or 40 Intel "CascadeLake" cores at 2.5 GHz (476 nodes). ![]()
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