Ongoing regular activities

• Oversee testing shifts (Gunter)
• Release management and Q/A monitoring with Valgrind and Coverity (Gabriele)
• Perform regular profiling and benchmark of G4 development and public releases (Julia, Soon, Krzysztof, Guilherme A.)
• Grid testing, reproducibility tests (Alberto)

Support, Maintenance and Developments

• System testing shifts
  • Maintain and support nightly integration testing and setup (Gunter)
• Release testing
  • General testing/debugging of problems showing up especially during the release periods or development releases (Gabriele)
  • Q/A monitoring with Valgrind and Coverity (Gabriele)
  • Grid testing with simplified calorimeters and  reproducibility tests (Alberto)
• Performance profiling and benchmarking
  • Regular profiling/benchmarking of Geant4 development and public releases, maintenance and evolution of the profiling infrastructure in response to the changing computing environment (Julia, Soon, Krzysztof, Guilherme A.)
  • Adding of the profiling of new applications as needed and possible (Julia, Soon)
  • Performance analysis and optimization (Guilherme A.)
  • Consulting on the use of performance tools and interpretation of the results as well as evaluating the performance gain of various code improvements/ideas (Canal)
• New experimental benchmarks for the Geant4 Medical Simulation Benchmarking Group (Bruce)
• Low energy physics profiling using Brachytherapy code (Kiheyon, Kyungho)
• Testing Geant4 on evolving architecture using KISTI-5 supercomputer (Kiheyon, Kyungho)
• Continue to encourage the collaboration to provide more tests and more rigorous tests (All)