Polaris is a 560 node HPE Apollo 6500 Gen 10+ based system located at the Argonne Leadership Computing Facility (ALCF). Each node has a single 2.8 GHz AMD EPYC Milan 7543P 32 core CPU and four NVIDIA A100 GPUs connected via NVLink, and a pair of Slingshot 11 network adapters. You can find more information about the system, how to log in, how to submit jobs, and much more, on the Polaris documentation.
Instructions detailing how to build SmartSim and SmartRedis on Polaris, which are needed to perform online training and inference, are also available at this documentation page.