In this video from the recent Argonne Training Program on Extreme-Scale Computing, Bill Gropp from the University of Illinois Urbana-Champaign presents: MPI and Hybrid Programming Models. “Blue Waters ...

The basic HPC cluster consists of at least one management/login node connected to a network of many worker nodes. Depending on the size of the cluster, there may be multiple management nodes used to ...

Containers are an extremely mobile, safe and reproducible computing infrastructure that is now ready for production HPC computing. In particular, the freely available Singularity container framework ...

It has taken three decades for HPC to move to the cloud, and the truth is that a lot of simulation and modeling applications are still coded to run on CPUs. The good news is that the major clouds and ...

High-performance computing (HPC) aggregates multiple servers into a cluster that is designed to process large amounts of data at high speeds to solve complex problems. HPC is particularly well suited ...