Name: EOS workshop
Start: 2021-03-01T08:00:00+01:00
End: 2021-03-04T21:00:00+01:00
Location: No location set

Monday, 1 March 2021
08:00 Introduction
Introduction
08:00 - 08:15
Contributions

08:00 Welcome & Technicalities & Introduction - Andreas Joachim Peters (CERN)
08:15 Overview, EOS4, EOS5 & Roadmap
Overview, EOS4, EOS5 & Roadmap
08:15 - 09:25
Contributions

08:15 EOS Basic Concepts and Design - Andreas Joachim Peters (CERN) Elvin Alin Sindrilaru (CERN)

08:35 EOS developments overview 2020 - Elvin Alin Sindrilaru (CERN)

08:55 EOS Version 5 Timeline and Roadmap - Andreas Joachim Peters (CERN) Elvin Alin Sindrilaru (CERN)
09:25 Virtual Coffee Break
Virtual Coffee Break
09:25 - 09:50
09:50 Reports
Reports
09:50 - 10:50
Contributions

09:50 EOS service @CERN - Maria Arsuaga Rios (CERN)

10:10 EOS at the Joint Research Centre - Marco Scavazzon (European Commission)

10:30 EOS - ALICE choice for Run3 + large O2 disk buffer - Latchezar Betev (CERN)
15:00 Virtual Coffee Break
Virtual Coffee Break
15:00 - 15:20
15:20 Reports
Reports
15:20 - 16:25
Contributions

15:20 EOS for Physics at CERN in 2020 - Cristian Contescu (CERN)

15:40 EOS at the Fermilab LHC Physics Center - Dan Szkola (Fermi National Accelerator Lab. (US))

16:00 EOS at the Austrian T2 - Erich Birngruber (Austrian Academy of Sciences (AT)) Umit Seren (Austrian Academy of Sciences (AT))

16:15 WebEOS for websites hosting - Alexandre Lossent (CERN)
16:25 XRootD
XRootD
16:25 - 17:10
Contributions

16:25 Powered by XRootD - Michal Kamil Simon (CERN)

16:45 Status and deployment of EOS XrdHttp with TPC support - Elvin Alin Sindrilaru (CERN)

17:00 XRootD I/O Server Benchmarking on flash and disk - Andreas Joachim Peters (CERN)
17:10 SRE Concepts
SRE Concepts
17:10 - 17:30
Contributions

17:10 SRE fundamentals in EOS - Hugo Gonzalez Labrador (CERN)
Tuesday, 2 March 2021
08:00 Reports
Reports
08:00 - 09:15
Contributions

08:00 The first disk-based custodial storage for the ALICE experiment - Sang Un Ahn (Korea Institute of Science & Technology Information (KR))

08:20 AARNet FST Investigations - Denis Sergeevich Lujanski

08:35 EOS at IHEP - Haibo li (Institute of High Energy Physics Chinese Academy of Science)

08:55 A scheme to implement local server computation on EOS system based on Xrootd plug-in - minxing zhang (The Institute of High Energy Physics of the Chinese Academy of Sciences)
09:15 Virtual Coffee Break
Virtual Coffee Break
09:15 - 09:35
09:35 Development
Development
09:35 - 10:30
Contributions

09:35 The virtue of composability - Michal Kamil Simon (CERN)

09:45 High throughput erasure coding with XRootD client - Michal Kamil Simon (CERN)

10:00 EOS-wnc console - Gregor Molan (COMTRADE D.O.O (SI))

10:10 Windows drive for EOS-wnc - Gregor Molan (COMTRADE D.O.O (SI))

10:20 OSD-Model implementation on EOS-wnc - Gregor Molan (COMTRADE D.O.O (SI))
10:30 Short Break
Short Break
10:30 - 10:35
10:35 Reports
Reports
10:35 - 12:35
Contributions

10:35 LHC Data Storage: RUN-3 preparation - Maria Arsuaga Rios (CERN)

10:55 Experience of using EOS LRU and File Converter engines for write buffering in the Data Lake prototype - Andrey Kirianov (NRC Kurchatov Institute PNPI (RU))

11:15 EOS for ALICE O2 - HW setup and OS challenges - Cristian Contescu (CERN)

11:35 What’s coming for EOS Data Durability - Manuel Reis (Universidade de Lisboa (PT))

11:55 EOS on CephFS - Andreas Joachim Peters (CERN) Dan van der Ster (CERN)
15:30 Virtual Coffee Break
Virtual Coffee Break
15:30 - 16:00
16:00 Installation,Operation & Tools
Installation,Operation & Tools
16:00 - 17:45
Contributions

16:00 EOS in 5 Minutes - Andreas Joachim Peters (CERN) Elvin Alin Sindrilaru (CERN)

16:20 EOS Operations: bits and pieces - Roberto Valverde Cameselle (CERN)

16:40 Practical use cases for eos-ns-inspect tools - Maria Arsuaga Rios (CERN) Cristian Contescu (CERN) Roberto Valverde Cameselle (CERN)

17:00 EOS and SquashFS - Jaroslav Guenther (CERN)

17:25 OCIS meets EOS - Samuel Alfageme Sainz (CERN)
Wednesday, 3 March 2021
08:00 Tape Service
Tape Service
08:00 - 09:00
Contributions

08:00 EOS+CTA WorkFlows: Tape Archival and Retrieval - Michael Davis (CERN)

08:20 Running an EOS instance with tape on the back - Julien Leduc (CERN)

08:40 AARNet CTA Investigations - David Jericho (AARNet)
09:00 Virtual Coffee Break
Virtual Coffee Break
09:00 - 09:20
09:20 Tape Service
Tape Service
09:20 - 10:20
Contributions

09:20 CTA best practices for data taking workflows - Volodymyr Yurchenko (National Academy of Sciences of Ukraine (UA))

09:40 A brief overview of the CTA mount scheduling logic - Cedric Caffy (CERN)

10:00 ALICE and the CTA Garbage Collectors - Steven Murray (CERN)
10:20 Short Break
Short Break
10:20 - 10:25
10:25
10:25 - 11:25
Contributions

10:25 Applying Data Analytics to Storage Systems and Data Access - Andrea Sciaba (CERN) Andrea Sciabà (CERN) Federico Gargiulo (Universita e sezione INFN di Napoli (IT)) Olga Chuchuk (Université Côte d'Azur (FR))
15:00 CERNBOX SAMBA
CERNBOX SAMBA
15:00 - 16:00
Contributions

15:00 EOS for CERNBox report - Roberto Valverde Cameselle (CERN)

15:20 CERNBox: Horizon 2030 - Hugo Gonzalez Labrador (CERN)

15:40 SAMBA: lessons learned - Aritz Brosa Iartza (CERN)
16:00 Virtual Coffee Break
Virtual Coffee Break
16:00 - 16:20
16:20 CERNBOX REVA OCIS
CERNBOX REVA OCIS
16:20 - 17:30
Contributions

16:20 Backing up CERNBox: Lessons learned. - Roberto Valverde Cameselle (CERN) Joao Calado Vicente (CERN)

16:40 Multi-lock support for Office offline and online applications in CERNBox - Giuseppe Lo Presti (CERN)

16:50 Making Reva talk to EOS: ultimate scalability and performance for CERNBox - Fabrizio Furano (CERN)

17:10 EOS meets Helm: K8s-based instances for testing and external deployments - Fabio Luchetti (CERN) Enrico Bocchi (CERN) Samuel Alfageme Sainz (CERN)
Thursday, 4 March 2021

08:30 Exchange (Eastern Timezones)
Exchange (Eastern Timezones)
08:30 - 10:00

16:00 Exchange (Western Timezones)
Exchange (Western Timezones)
16:00 - 17:30