A7.1 - Determining Data Centre PUE with a Digital Twin
- Event
- SMSI 2025
2025-05-06 - 2025-05-08
Nürnberg - Band
- Lectures
- Chapter
- A7 - Metrology in the digital age
- Author(s)
- A. Kammeyer, F. Burger, D. Lubbert - Physikalisch-Technische Bundesanstalt, Berlin (Germany), K. Wolter - Freie Universität Berlin, Berlin (Germany)
- Pages
- 71 - 72
- DOI
- 10.5162/SMSI2025/A7.1
- ISBN
- 978-3-910600-06-5
- Price
- free
Abstract
The Power Usage Effectiveness is an important metric in assessing data centre energy efficiency. Regulations require constant monitoring of data centre energy consumption. This paper presents a method to calculate the (Interim) Power Usage Effectiveness of an HPC data centre using a Digital Twin in a robust and flexible way by identifying all necessary meters, providing a robust, continuous data collection mechanism and arbitrary time ranges.