Elastic Workflows in Hybrid Cloud for CAE Simulations

Srishti Dasgupta, Michael Gerndt, Babak Gholami

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

Companies traditionally dependent on on-premise HPC clusters for simulations are increasingly migrating workloads to the cloud. Cloud computing offers greater flexibility in selecting processors, memory, network bandwidth, along with enhanced resource availability and scalability. Automotive companies rely on computationally intensive numerical simulation tools for CAE (Computer-Aided Engineering), particularly with the growing demand for generative design, which utilizes algorithms to automatically explore a large solution space. This work addresses the gap between the growing runtime demands of these simulations and the limitations of static HPC infrastructure by representing iterative workflows as Directed Acyclic Graphs (DAGs) and optimizing their scheduling. We propose a unified hybrid infrastructure that leverages the elasticity of cloud resources along with existing HPC clusters to maximize computational efficiency, ensure timely completion of simulations, and optimize resource utilization and costs.

OriginalspracheEnglisch
TitelProceedings - 2024 IEEE International Conference on Cloud Engineering, IC2E 2024
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
Seiten251-252
Seitenumfang2
ISBN (elektronisch)9798331528690
DOIs
PublikationsstatusVeröffentlicht - 2024
Veranstaltung12th IEEE International Conference on Cloud Engineering, IC2E 2024 - Paphos, Zypern
Dauer: 24 Sept. 202427 Sept. 2024

Publikationsreihe

NameProceedings - 2024 IEEE International Conference on Cloud Engineering, IC2E 2024

Konferenz

Konferenz12th IEEE International Conference on Cloud Engineering, IC2E 2024
Land/GebietZypern
OrtPaphos
Zeitraum24/09/2427/09/24

Fingerprint

Untersuchen Sie die Forschungsthemen von „Elastic Workflows in Hybrid Cloud for CAE Simulations“. Zusammen bilden sie einen einzigartigen Fingerprint.

Dieses zitieren