Crusher OLCF — WarpX documentation Read the
Crusher OLCF The Crusher cluster is located at OLCF On Crusher each compute node provides four AMD MI250X GPUs each with two Graphics Compute Dies GCDs for a total of 8 GCDs per node You can think of the 8 GCDs as 8 separate GPUs each having 64 GB of high bandwidth memory HBM2E Introduction