Welcome to NVIDIA Nsight Systems nsys-exporter documentation!

Contents:

• Overview
  • Required Software
  • Usage
• JSON and Text Format Description
• SQLite Export Schema Reference
  • CUDA
  • NVTX
  • OpenGL
  • OS Runtime Libraries Trace
  • Profiler Overhead
  • Sched events
  • Composite events
  • DX12 events
  • Vulkan events
  • GPU context switch events
  • Secondary tables
  • Extra types
• Common SQLite examples
  • General notes
  • Common helper commands
  • Obtaining sample report
  • Serialized process and thread identifiers
  • Correlate CUDA kernel launches with CUDA API kernel launches
  • Remove ranges overlapping with overhead
  • Backtraces for OSRT ranges
  • Profiled processes output streams
  • Thread summary
  • Function table
  • DX12 API frame duration histogram
  • GPU context switch events enumeration
  • Rename CUDA kernels with NVTX