ATLAS Distributed Computing Technical Interchange Meeting

Contribution List

1. Welcome from Stony Brook University, Brookhaven National Lab and US ATLAS

Alexei Klimentov (Brookhaven National Laboratory (US)), Chris Bee (Stony Brook University (US)), Torre Wenaus (Brookhaven National Laboratory (US))

21/01/2025, 14:10

Introduction

3. Logistics

Chris Bee (Stony Brook University (US))

21/01/2025, 14:25

Introduction

2. TIM Goals

Alexei Klimentov (Brookhaven National Laboratory (US)), Dr Andreu Pacheco Pages (Institut de Física d'Altes Energies - Barcelona (ES)), Mario Lassnig (CERN), Shawn Mc Kee (University of Michigan (US)), Torre Wenaus (Brookhaven National Laboratory (US))

21/01/2025, 14:40

Introduction

5. USATLAS WBS 2.3 Topics

Fred Luehring (Indiana University (US))

21/01/2025, 15:00

Distributed Computing Operations: Issues and Challenges

20. Data Carousel & Archive Metadata

Xin Zhao (Brookhaven National Laboratory (US))

21/01/2025, 15:30

Distributed Computing Operations: Issues and Challenges

22. Tape and network R&D at NET2 [CANCELLED]

Eduardo Bach (University of Massachusetts (US)), Rafael Coelho Lopes De Sa (University of Massachusetts (US))

21/01/2025, 16:00

Distributed Computing Operations: Issues and Challenges

23. A Sysadmin's Point of View on Operations

Judith Lorraine Stephen (University of Chicago (US))

21/01/2025, 16:30

Distributed Computing Operations: Issues and Challenges

25. Discussion on site accounting

David Rebatto (Università degli Studi e INFN Milano (IT))

21/01/2025, 17:00

Distributed Computing Operations: Issues and Challenges

10. Central ADC proposals

Ivan Glushkov (Brookhaven National Laboratory (US))

22/01/2025, 09:35

Distributed Computing Operations: Automations and Future Plan

8. Proposals from DPA

Rodney Walker (Ludwig Maximilians Universitat (DE)), Timo Wilken (University of Texas at Arlington (US))

22/01/2025, 10:05

Distributed Computing Operations: Automations and Future Plan

9. Proposals from DDM

Riccardo Di Maio (CERN)

22/01/2025, 10:35

Distributed Computing Operations: Automations and Future Plan

30. Proposals from WFMS

Fernando Harald Barreiro Megino (University of Texas at Arlington), Tadashi Maeno (Brookhaven National Laboratory (US))

22/01/2025, 10:55

Distributed Computing Operations: Automations and Future Plan

7. A site view on potential ops automation

Doug Benjamin (Brookhaven National Laboratory (US))

22/01/2025, 11:10

Distributed Computing Operations: Automations and Future Plan

12. AI and GenML and Distributed Computing Operations and SW stack

Kaushik De (University of Texas at Arlington (US))

22/01/2025, 14:30

Improving our support tasks: AI and GenML, documentation, communication

18. AskPanDA

Paul Nilsson (Brookhaven National Laboratory (US))

22/01/2025, 15:00

Improving our support tasks: AI and GenML, documentation, communication

11. ADC Communications and Documentation

Mario Lassnig (CERN)

22/01/2025, 15:30

Improving our support tasks: AI and GenML, documentation, communication

6. ePIC/EIC Software & Computing, and AI/ML at BNL

Torre Wenaus (Brookhaven National Laboratory (US))

22/01/2025, 16:00

Improving our support tasks: AI and GenML, documentation, communication

15. Experience with UChicago AF support using ChatGPT

Ilija Vukotic (University of Chicago (US))

22/01/2025, 16:30

Improving our support tasks: AI and GenML, documentation, communication

21. Simulating HEP workloads with SimGrid

Frederic Suter

23/01/2025, 09:00

Mini data challenges and system modelling

14. System modelling

Paul Nilsson (Brookhaven National Laboratory (US))

23/01/2025, 09:30

Mini data challenges and system modelling

17. Analysis of files in BNL Tape system & NANO Data Challenges

Hironori Ito (Brookhaven National Laboratory (US))

23/01/2025, 10:00

Mini data challenges and system modelling

13. US Mini Data Challenges

Shawn Mc Kee (University of Michigan (US))

23/01/2025, 10:30

Mini data challenges and system modelling

24. Distributed analysis with GPU

Eduardo Bach (University of Massachusetts (US)), Rafael Coelho Lopes De Sa (University of Massachusetts (US))

23/01/2025, 11:00

Mini data challenges and system modelling

16. Project planning

Mario Lassnig (CERN)

23/01/2025, 11:30

Wrap up and action items

26. Introduction : BNL Computing and Data Science Directorate and Scientific Computing and Data Facilities Division

Alexei Klimentov (Brookhaven National Laboratory (US))

23/01/2025, 14:00

ATLAS SW&C and ADC coordinators meeting at BNL with SDCC and NPPS staff

4. Mini-workshop on WMS and Distributed Computing Modeling (BNL)

Frederic Suter, Ozgur Ozan Kilic (Brookhaven National Laboratory), Paul Nilsson (Brookhaven National Laboratory (US)), Raees Ahmad Khan (University of Pittsburgh (US)), Sairam Sri Vatsavai (BNL), Sankha Dutta (BNL), Dr Tasnuva Chowdhury (Brookhaven National Laboratory (US)), Tatiana Korchuganova (University of Pittsburgh (US)), Yihui Ren (Brookhaven National Laboratory (US))

23/01/2025, 14:00

Workshop to discuss REDWOOD topics.
BNL Computing and Science Directorate. Bldg.725 Conference room A

27. ATLAS Distributed Computing

Dr Andreu Pacheco Pages (Institut de Física d'Altes Energies - Barcelona (ES)), Mario Lassnig (CERN)

23/01/2025, 14:10

ATLAS SW&C and ADC coordinators meeting at BNL with SDCC and NPPS staff

ADC evolution
R2R4
R&D projects

28. SCDF Groups and WBS 2.3 sub-WBS - discussion topics

Alexei Klimentov (Brookhaven National Laboratory (US))

23/01/2025, 14:30

ATLAS SW&C and ADC coordinators meeting at BNL with SDCC and NPPS staff

WBS 2.3 Facilities and Distributed Computing - S.McKee & A.Klimentov
WBS 2.3.1 Tier-1 - A.Klimentov
2.3.1.2 Tier-1 Infrastructure - J.Smith
2.3.1.3 Fabrics - T.Smith
2.3.1.4 Storage - C.Gamboa
2.3.1.3 Tier-1 Operations and Monitoring - I.Glushkov

WBS 2.3.2 Tier-2 centers - F.Luehring & R. Lopes de Sa

WBS 2.3.3 Heterogeneous Integration and Operations R.Wang
2.3.3.2 - Integration of...

29. round table discussion

23/01/2025, 15:15

ATLAS SW&C and ADC coordinators meeting at BNL with SDCC and NPPS staff

19. ARC/ACT/ND Insights [REMOTE, TBC]

Oxana Smirnova (Lund University (SE))

Mini data challenges and system modelling