Name: HEPiX Autumn 2022 Workshop
Start: 2022-10-31T09:00:00+01:00
End: 2022-11-03T18:00:00+01:00
Location: Clarion hotel Umeå

Monday, 31 October 2022

09:00 Registration
Registration
09:00 - 10:00
10:00
10:00 - 10:30
Contributions

10:00 Welcome - Peter van der Reest

10:15 Logistics - Erik Mattias Wadenstein (University of Umeå (SE))
10:30
10:30 - 11:30
Contributions

10:30 NDGF Site Report - Erik Mattias Wadenstein (University of Umeå (SE))

10:45 ASGC Site Report - Eric Yen (ASGC)

11:00 IHEP Site Report - Lu Wang (Computing Center,Institute of High Energy Physics, CAS)

11:15 INFN-T1 Site report - Andrea Rendina
11:30 Coffee break
Coffee break
11:30 - 12:00
12:00
12:00 - 13:15
Contributions

12:00 CERN site report - Jarek Polok (CERN)

12:15 KEK site report - Tomoaki Nakamura

12:30 CC-IN2P3 Site Report - Sebastien Gadrat (CCIN2P3 - Centre de Calcul (FR))

12:45 Diamond Light Source Site Report - James Thorne (Diamond Light Source)
13:15 Lunch break
Lunch break
13:15 - 14:45
14:45
14:45 - 16:00
Contributions

14:45 Building HA stateful services using anycast - Dennis van Dok (Nikhef)

15:10 Kubernetes operators for web hosting at CERN: experience - Alexandre Lossent (CERN)

15:35 CERN Linux Updates and Outlook - Alex Iribarren (CERN)
16:00 Coffee break
Coffee break
16:00 - 16:30
16:30
16:30 - 17:30
Contributions

16:30 BoF: Recent experiences with CentOS Stream - Alex Iribarren (CERN) Thomas Hartmann (Deutsches Elektronen-Synchrotron (DE))
Tuesday, 1 November 2022

09:30 Registration
Registration
09:30 - 10:00
10:30
10:30 - 10:50
Contributions

10:30 What is a "Show us your Toolkit" session - Christoph Beyer Peter van der Reest
10:50
10:50 - 11:15
Contributions

10:50 BigHPC: A Management Framework for Consolidated Big Data and High-Performance Computing - Samuel Bernardo (LIP)
11:15 Coffee break
Coffee break
11:15 - 11:45
11:45
11:45 - 13:25
Contributions

11:45 Scalable Machine Learning with Kubeflow at CERN - Dejan Golubovic (CERN)

12:10 Automation of (Remediation) procedures for Batch Services in CERN with StackStorm - Ankur Singh (CERN)

12:35 Summary of the european HTC week - Christoph Beyer

13:00 HEPscore benchmark - Domenico Giordano (CERN)
13:25 Photo session
Photo session
13:25 - 13:35

13:35 Lunch break
Lunch break
13:35 - 14:55
15:20
15:20 - 15:45
Contributions

15:20 Review of HTC scheduling strategies for HEP at GridKa Tier 1 - Max Fischer (Karlsruhe Institute of Technology)
15:45
15:45 - 16:10
Contributions

15:45 NSC site report - Thomas Bellman (NSC, Linköping University)
16:10 Coffee break
Coffee break
16:10 - 16:40
16:40
16:40 - 18:10
Contributions

16:40 MUST site report (IN2P3) - Jean MULTIGNER

16:55 BNL Site Report - Costin Caramarcu

17:10 DESY Site Report - Andreas Haupt (Deutsches Elektronen-Synchrotron (DESY))

17:25 RAL Site Report - Martin Bly (STFC-RAL)

17:40 Nikhef site report - Bart van der Wal (NIkhef)
19:00 Conference Dinner
Conference Dinner
19:00 - 22:00
Room: Tonka Strandgatan
Wednesday, 2 November 2022

09:30 Registration
Registration
09:30 - 10:00
10:00
10:00 - 11:15
Contributions

10:50 Cloud Infrastructure Update: Operations, Campaigns, and Evolution - Domingo Rivera Barros (CERN)
11:15 Coffee break
Coffee break
11:15 - 11:45
11:45
11:45 - 13:00
Contributions

11:45 Transferring data from ALICE to the Computer Center - 2.4Tbps capacity with DWDM lines - Daniele Pomponi (CERN)

12:10 Enforcing Two-Factor Authentication at CERN: A Technical Report on Our Experiences with User Migration - Adeel Ahmad (CERN)

12:35 Computer Security Landscape Update - Christos Arvanitis (CERN)
13:00 Lunch break
Lunch break
13:00 - 14:35
14:35
14:35 - 15:50
Contributions

14:35 Update from the HEPiX IPv6 working group - David Kelsey (Science and Technology Facilities Council STFC (GB))

15:00 Update on the Global perfSONAR Network Monitoring and Analytics Framework - Shawn Mc Kee (University of Michigan (US))

15:25 Research Networking Technical WG Status and Plans - Marian Babik (CERN)
15:50
15:50 - 16:15
Contributions

15:50 Saving Energy at DESY - Yves Kemp (Deutsches Elektronen-Synchrotron (DE))
16:15 Coffee break
Coffee break
16:15 - 16:45
16:45
16:45 - 18:00
Contributions

16:45 CERN IT Hardware Procurement activities in 2020-2022 - Luca Atzori (CERN)

17:10 Managing CERN data centers with OpenDCIM - Jarek Polok (CERN)

17:35 High density computing room, 15 years of experience - Erik Mattias Wadenstein (University of Umeå (SE)) Niklas Edmundsson (HPC2N, Umeå University)
18:00 Board Meeting (closed session)
Board Meeting (closed session)
18:00 - 20:00
Thursday, 3 November 2022

08:30 Registration
Registration
08:30 - 09:00

09:00

09:00 - 10:20
10:20
10:20 - 10:40
Contributions

10:20 DPM storage migration and EOL - Petr Vokac (Czech Technical University in Prague (CZ))
10:40 Coffee break
Coffee break
10:40 - 11:15
11:15
11:15 - 12:30
Contributions

11:15 Evolving storage services at INFN-T1 - Andrea Rendina

11:40 CERNBox : sync, share and science - Diogo Castro (CERN)

12:05 Storage for the LHC: operations during Run 3 - Cedric Caffy (CERN)
12:30 Lunch break
Lunch break
12:30 - 14:05
14:05
14:05 - 15:45
Contributions

14:05 Lessons learned from an atlas data movement stress test for the Lancaster WLCG Tier-2's new XROOTD/CEPHFS storage. - Matthew Steven Doidge (Lancaster University (GB))

14:30 Multi-experiment Storage service at BNL - Carlos Fernando Gamboa (Brookhaven National Laboratory (US))

14:55 Using dCache Storage Events in NextCloud and On-Site Experiments - Christian Voss

15:20 A Scalable and Efficient Staging System between Dcache and HPSS at BNL - Zhenping Liu (Brookhaven National Laboratory)
15:45 Coffee break
Coffee break
15:45 - 16:15
16:15
16:15 - 16:45
Contributions

16:15 Closing remarks - Peter van der Reest