Speaker
Dr
Roger Jones
(LANCAS)
Description
The ATLAS Computing Model was constructed after early tests and was captured in the ATLAS Computing TDR in
June 2005. Since then, the grid tools and services have evolved and their performance is starting to be understood
through large-scale exercises. As real data taking becomes immanent, the computing model continues to evolve,
with robustness and reliability being the watchwords for the early deployment. Particular areas of active
development are the data placement and data access, and the interaction between the TAGs, the datasets and the
Distributed Data Management issues. The earlier high-level policies and models are now being refined into lower
level instantiations.
Summary
The ATLAS Computing Model is presented, including recent updates from Computing System Commissioning
experience.
| Submitted on behalf of Collaboration (ex, BaBar, ATLAS) | ATLAS |
|---|
Author
Dr
Roger Jones
(LANCAS)
