Cori is NERSC's newest supercomputer (NERSC-8), a Cray XC40. It is named for American biochemist Gerty Cori, the first American woman to win a Nobel Prize and the first woman to be so honored with the prize in Physiology or Medicine. Cori is a unique supercomputer, comprised of 2,004 Intel Xeon "Haswell" processor nodes, 9,300 Intel Xeon Phi "Knight's Landing" nodes, and a 1.5 PB Cray Data Warp Burst Buffer.
Learn how to submit interactive and batch jobs using native SLURM on Cori compute nodes with example batch scripts. and how to monitor your job in the queue and job exit status. Also find information on OpenMP and MPI runtime settings as well as general application tuning options. Read More »
We expect many applications will need to make code modifications in order to run efficiently on Cori's Knights Landing manycore architecture. To run well on Cori, your application will need to have good thread scalability, take advantage of vectorization opportunities, and manage multiple hierarchies of memory effectively. Read More »