OLCF Frontier supercomputer at Oak Ridge National Laboratory. Use when submitting Slurm jobs on Frontier, configuring AMD MI250X GPU jobs with ROCm/HIP, choosing debug or regular QOS, setting up the Cray programming environment (cc/CC/ftn compiler wrappers), loading craype-accel-amd-gfx90a and rocm modules, setting MPICH_GPU_SUPPORT_ENABLED for GPU-aware MPI, working with Lustre scratch storage, or writing job scripts for Frontier's 4-GPU (8-GCD) per-node architecture.
