Configure Intel® VTune™ Profiler for Performance Analysis: An Introduction
This get started video for Intel® VTune™ Profiler provides a hands-on overview of the UI, a data collection configuration, and performance data analysis views. Follow along to set up:
- Remote or local data collection
- A location for source and binary application files for source code hot spot and bottleneck identification
- Hardware events for sampling and sampling intervals
Analysis types that can be configured include:
- Hot spot analysis to detect functions that are consuming the most processor time
- Threading analysis for locks and waits such as semaphores, mutexes, and I/O waits
- System overview to explore system resource use
- HPC performance characterization to analyze compute-intensive applications, memory access, and vectorization
- I/O analysis for disk, network, and system bus throughput and latency
- Microarchitecture exploration to identify processor instruction execution pipeline bottlenecks
- Memory consumption and access analysis
- GPU offload analysis
Each analysis type has various configuration options. Many include the option to specify user-mode sampling or hardware event-based sampling.
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Product and Performance Information
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Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.