Application Performance Snapshot User's Guide for Linux* OS

Getting Started Metrics Reference Detailed MPI Analysis See Also Introducing Application Performance Snapshot Analyzing Applications Detailed Analyses Metrics Reference Known Issues and Limitations Notices and Disclaimers

Controlling Amount of Collected Data

Common Analyses MPI Analyses Outlier Detection

Analysis Charts Filtering Capabilities Region Control with MPI_Pcontrol Creating Configuration File for Intel® Trace Collector

Function Summary for All Ranks MPI Time per Rank Message Sizes Summary for All Ranks Data Transfers per Rank-to-Rank Communication Data Transfers per Rank Data Transfers per Function Node-to-Node Data Transfers Communicator List Detailed Information for Specific Ranks

Filtering by Key Metric Filtering by Number of Lines Using Filter Combinations