Debugging Challenging Memory and GPU Problems with TotalView - May 13, 2024

Presenter:
Woo-Sun Yang
Larry Edelstein, John DelSignore (Perforce Software)
John DelSignore, Larry Edelstein (Perforce Software)
On Monday, May 13, 2024, NERSC is hosting a training event on effectively using TotalView to debug challenging memory and NVIDIA GPU problems. TotalView from Perforce Software is a parallel debugger for complex C, C++, Fortran, and CUDA applications. Using live demonstrations running on Perlmutter, you’ll learn how to:
Leverage TotalView’s powerful memory debugging technology to find memory leaks, detect dangling pointers, uncover buffer overwrites, and validate use of heap-based memory APIs
Debug CUDA, OpenMP, and OpenACC code running on NVIDIA GPUs