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ChimbukoVisualizationII

Scalable visualization module for Chimbuko

Overview

Overview

In-situ Visualization Components

  • Top & Bottom Dynamic MPI Ranks: visualizes the most and the least fluctuating MPI ranks simultaneously based on several statistical values, such as min, max, mean, std, skewness, kurtosis, and cumulative delta.
  • Selected Rank History: visualizes temporal anomaly distribution of the selected MPI rank, which can be navigated from the beginning to the latest frame.

Online Analysis Visualization Components

  • Projection of Function Executions: visualizes executions whitin the selected frame interval.
  • Selected Call Stack Tree: visualizes detailed call stack tree of the selected execution.
  • Timeline and Message Visualization: visualizes detailed timeline of the selected execution and the message communication between the MPI ranks.