This week Rogue Wave Software announced the upcoming release of their TotalView 8.10 parallel debugger with expanded support for the Cray XT, Cray XE, and Cray XK lines of supercomputers. This customer-driven release also provides early access support for Cray’s OpenACC compiler and support for reverse debugging, which allows developers to deterministically replay program execution for MPI applications on Cray supercomputers.
Accelerated systems are becoming the new standard for the HPC industry, as supercomputing centers look for better solutions to meet ever-increasing performance, price and power demands,” said Duncan Poole, president of the OpenACC standards group, at NVIDIA. “TotalView gives developers and computational scientists intuitive control of either explicit device kernel threads or those created from OpenACC programs, making it easier to harness the power of these new architectures.”
Read the Full Story.