llnl / treescope

Visualization of Traffic on Fat-tree Network

TreeScope, Version 1.0

Author Harsh Bhatia, [email protected]

LLNL-CODE-743437

TreeScope is an interactive, web-based visualization tool for exploring network traffic on large-scale fat-tree networks. It can be used to explore congestion in the network, as well as understand its potential causes. TreeScope provides both summarized and detailed visualization of per-link network traffic, as well as supports auxiliary visualization of job placement, useful for hypothesizing about its role in congestion.

TreeScope/app contains the core application. Instructions for installation and execution are also provided in the same directory. TreeScope/docs contains documentation on the available features, as well as the data formats required by TreeScope. Tools to convert network data collected from the interconnect to the TreeScope-friendly format are given in TreeScope/tools.

Release

Copyright (c) 2017, Lawrence Livermore National Security, LLC.

Produced at the Lawrence Livermore National Laboratory.

Written by Harsh Bhatia, [email protected]. LLNL-CODE-743437. OCEC-17-202

Unlimited Open Source - MIT License

All rights reserved.

This file is part of TreeScope. For details, see https://github.com/LLNL/TreeScope.