Debug an MPI Application with Intel® Distribution for GDB*
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Overview
This quick guide and hands-on walk-through discusses debugging a message passing interface (MPI) based application that offloads SYCL* code onto two GPUs. It provides a step-by-step guide to debugging applications that use MPI and GPU offload simultaneously.
Featured Software
Get the stand-alone version of the Intel® Distribution for GDB* and the Intel® MPI Library or get them as part of the Intel® toolkits.
More Resources
Deliver flexible, efficient, and scalable cluster messaging with this multifabric message-passing library that implements the open source MPICH specification.