HEPiX Fall 2024 Workshop

Session

Computing & Batch Services

4 Nov 2024, 14:10

Conveners

Computing & Batch Services

• Michele Michelotto (Universita e INFN, Padova (IT))
• Max Fischer (Karlsruhe Institute of Technology)
• Matthias Jochen Schnepf

Computing & Batch Services

• Max Fischer (Karlsruhe Institute of Technology)
• Michele Michelotto (Universita e INFN, Padova (IT))
• Matthias Jochen Schnepf

35. Operating the 200 Gbps IRIS-HEP Demonstrator for ATLAS

David Jordan (University of Chicago (US))

04/11/2024, 14:10

The ATLAS experiment is currently developing multiple analysis frameworks which leverage the Python data science ecosystem. We describe the setup and operation of the infrastructure necessary to support demonstrations of these frameworks. One such demonstrator aims to process the compact ATLAS data format PHYSLITE at rates exceeding 200 Gbps. Integral to this study was the analysis of network...

23. AUDITOR: An Accounting tool for Grid Sites and Opportunistic Resources

Matthias Jochen Schnepf

04/11/2024, 14:40

Computing & Batch Services

More and more opportunistic resources are provided to the Grid. Often behind one Compute Element several opportunistic computing resource provider exists or are additional to the pledged resources of a Grid site. For such use cases and others, we have developed a most flexible multipurpose accounting ecosystem AUDITOR (AccoUnting DatahandlIng Toolbox for Opportunistic Resources). 


AUDITOR...

25. HEPiX Benchmarking WG: Status Report

Matthias Jochen Schnepf

04/11/2024, 15:45

HEPScore23 has been the official benchmark for WLCG sites since April 2023.
Since then, we have included community feedback and demand. The Benchmarking WG has started a new development effort to expand the Benchmark Suite with modules that can measure server utilization metrics (load, frequency, I/O, power consumption) during the execution of the HEPScore benchmark.
This enables a closer...