| Autor: |
Krasznahorkay Attila, Leggett Charles, Mete Serhan Alaettin, Snyder Scott, Tsulaia Vakho, Winklmeier Frank |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
EPJ Web of Conferences, Vol 295, p 03024 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2100-014X |
| DOI: |
10.1051/epjconf/202429503024 |
| Popis: |
For Run 3, ATLAS redesigned its offline software, Athena, so that the main workflows run completely multithreaded. The resulting substantial reduction in the overall memory requirements allows for better use of machines with many cores. This note will discuss the performance achieved by the multithreaded reconstruction, the process of migrating the large ATLAS code base, and tools and techniques that were useful in debugging threading-related problems. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
