3 papers
cs.DC2026
Open Science Data Federation -- operation and monitoring
Fabio Andrijauskas, Derek Weitzel, Frank Wuerthwein
Extensive data processing is becoming commonplace in many fields of science. Distributing data to processing sites and providing methods to share the data with collaborators effici…
cs.DC2024
Adoption of a token-based authentication model for the CMS Submission Infrastructure
Antonio Perez-Calero Yzquierdo, Marco Mascheroni, Edita Kizinevic +6
The CMS Submission Infrastructure (SI) is the main computing resource provisioning system for CMS workloads. A number of HTCondor pools are employed to manage this infrastructure,…
cs.DC2024
Repurposing of the Run 2 CMS High Level Trigger Infrastructure as a Cloud Resource for Offline Computing
Marco Mascheroni, Antonio Perez-Calero Yzquierdo, Edita Kizinevic +8
The former CMS Run 2 High Level Trigger (HLT) farm is one of the largest contributors to CMS compute resources, providing about 25k job slots for offline computing. This CPU farm w…