Portable and Resilient by Design: A Cloud-Style Stack for HPC and AI across NVIDIA Grace and Grace Hopper Superchips
The Bristol Centre for Supercomputing (BriCS) operates two production systems based on the NVIDIA Superchip family that together serve the UK’s national HPC and AI programmes. Isambard 3 is a 384-node Grace CPU Superchip system (55,296 Arm Neoverse V2 cores) supporting memory-bandwidth-bound simulation for the national...