A Digital Twin Framework for Liquid-cooled Supercomputers as Demonstrated at Exascale

We present ExaDigiT, an open-source framework for developing comprehensive digital twins of liquid-cooled supercomputers. It integrates three main modules: (1) a resource allocator and power simulator, (2) a transient thermo-fluidic cooling model, and (3) an augmented reality model of the supercompu...

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Bibliographic Details

Published in:	SC24: International Conference for High Performance Computing, Networking, Storage and Analysis pp. 1 - 18
Main Authors:	Brewer, Wesley, Maiterth, Matthias, Kumar, Vineet, Wojda, Rafal, Bouknight, Sedrick, Hines, Jesse, Shin, Woong, Greenwood, Scott, Grant, David, Williams, Wesley, Wang, Feiyi
Format:	Conference Proceeding
Language:	English
Published:	IEEE 17.11.2024
Subjects:	augmented reality Cooling data center power Digital twins electronics cooling energy efficiency exascale computing Optimization Supercomputers System dynamics Systematics Telemetry Transient analysis Virtual prototyping Voltage
Online Access:	Get full text
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