Articles | Volume 18, issue 12
https://doi.org/10.5194/gmd-18-3661-2025
https://doi.org/10.5194/gmd-18-3661-2025
Development and technical paper
 | 
20 Jun 2025
Development and technical paper |  | 20 Jun 2025

Reducing time and computing costs in EC-Earth: an automatic load-balancing approach for coupled Earth system models

Sergi Palomas, Mario C. Acosta, Gladys Utrera, and Etienne Tourigny

Viewed

Total article views: 1,221 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
640 190 391 1,221 34 49
  • HTML: 640
  • PDF: 190
  • XML: 391
  • Total: 1,221
  • BibTeX: 34
  • EndNote: 49
Views and downloads (calculated since 28 Oct 2024)
Cumulative views and downloads (calculated since 28 Oct 2024)

Viewed (geographical distribution)

Total article views: 1,221 (including HTML, PDF, and XML) Thereof 1,204 with geography defined and 17 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 01 Aug 2025
Download
Short summary
We present an automatic tool that optimizes resource distribution in coupled climate models, enhancing speed and reducing computational costs without requiring expert knowledge. Users can set energy/time criteria or limit resource usage. Tested on various European Community Earth System Model (EC-Earth) configurations and high-performance computing (HPC) platforms, it achieved up to 34 % faster simulations with fewer resources.
Share