High Performance Computing

Stony Brook University researchers have access to two advanced High-Performance Computing (HPC) clusters:

SeaWulf is a computational cluster utilizing top-of-the-line components from AMD, Dell, HPE, IBM, Intel, Nvidia, and other technology leaders. It is available for members of the campus community and Brookhaven Lab staff and is located at the Computing Center.

Learn more about Seawulf

Ookami is a testbed for advanced computer technology, supported by the National Science Foundation under grant OAC 1927880. It provides access to the A64FX processor, developed by Riken and Fujitsu, used in Fugaku—the fastest computer in the world until June 2022.

Learn more about Ookami

November 8, 2024

As of December 23rd, 2024 we will no longer be supporting Intel Parallel Studio on SeaWulf. Existing applications built with Intel Parallel Studio will not be affected by this change. However, moving forward we recommend use of Intel oneAPI for access to the Intel Compilers, Intel MPI, or MKL. Please run the command "module avail intel/oneAPI" to see the different versions available.

Please note: for use of the "Classic" Intel compilers (icc, icpc, & ifort), please load version 2023.2 or earlier, as these compilers have been removed in later versions.