Name: CERN Tape Archive Workshop : CTA 2024
Start: 2024-03-18T09:00:00+01:00
End: 2024-03-19T15:00:00+01:00
Location: CERN

CERN Tape Archive Workshop : CTA 2024

from Monday, 18 March 2024 (09:00) to Tuesday, 19 March 2024 (15:00)

Monday, 18 March 2024
09:00
09:00 - 10:30
Room: 31/3-004 - IT Amphitheatre
Contributions

09:00 Welcome and Introduction - Michael Davis (CERN)

09:15 Keynote: The Future of Tape - Mark Lantz (IBM)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: 31/3-009 - IT Amphitheatre Coffee Area
11:00
11:00 - 12:30
Room: 31/3-004 - IT Amphitheatre
Contributions

11:00 CTA status at RAL - George Patargias

11:15 One Year of Running CTA at DESY - Mwai Karimi

11:30 CTA status at IHEP - qiuling yao (IHEP)

11:45 CTA Operator Tools News - Richard Bachmann (CERN)

12:00 The CTA Tape Alerting System - Richard Bachmann (CERN)

12:15 CTA operations best practices - Julien Leduc (CERN) Pablo Oliver Cortes (CERN)
12:30 Lunch
Lunch
12:30 - 14:00
Room: Restaurant 2
14:00 BoF : Backing up data between WLCG sites - Vlado Bahyl (CERN)
BoF : Backing up data between WLCG sites
- Vlado Bahyl (CERN)
14:00 - 14:30
Room: 31/3-004 - IT Amphitheatre Recent years have witnessed an increase in the number and sophistication of cyberattacks on academic sites. One way to improve resilience is to store backups in a completely separate administrative domain to the data being protected. This Birds-of-a-Feather session is for site administrators who would like to discuss the possibility of backing up to each others sites.
14:30
14:30 - 16:00
Room: 513/1-024
Contributions

14:30 Understanding and debugging common CTA problems - Pablo Oliver Cortes (CERN)
16:00 Coffee break
Coffee break
16:00 - 16:30
Room: 513/1-024
16:30
16:30 - 18:00
Room: 513/1-024
Contributions

16:30 Restoring deleted tape files in EOSCTA - Julien Leduc (CERN)
Tuesday, 19 March 2024
09:00
09:00 - 10:30
Room: 31/3-004 - IT Amphitheatre
Contributions

09:00 CTA site report of AARNet - Denis Lujanski

09:15 CTA site report for Fermi National Accelerator Lab (FNAL) - Eric Vaandering (Fermi National Accelerator Lab. (US))

09:30 PIC's journey to CTA - Jordi Casals Hernandez (Port d'Informació Científica)

09:45 CTA evaluation at JINR - Nikita Balashov (Joint Institute for Nuclear Research (RU))

10:00 Container-based CTA installation for storing midsize archive data - Viktor Kotliar (National Research Centre Kurchatov Institute (RU))

10:15 A new simple and flexible configuration of tape drives and the CTA tape daemon - Pablo Oliver Cortes (CERN) Vladimir Bahyl (CERN)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: 31/3-009 - IT Amphitheatre Coffee Area
11:00
11:00 - 12:30
Room: 31/3-004 - IT Amphitheatre
Contributions

11:00 Experiences migrating CTA to Alma Linux 9 - Jorge Camarero Vera (CERN)

11:15 From stagerrm to evict : disk buffer management in CTA - Joao Afonso (CERN)

11:30 Improving CTA performance by splitting user and repack scheduler backends - Joao Afonso (CERN)

11:45 Archive metadata - Julien Leduc (CERN)

12:00 CTA Outook and Roadmap - Michael Davis (CERN)

12:15 Discussion and Close-out - Michael Davis (CERN)
12:30 Lunch
Lunch
12:30 - 14:00
Room: Restuarant 2

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