LHCOPN-LHCONE meeting #54 - Manchester, Jodrell Bank - UK

18 Mar 2025, 09:30 → 20 Mar 2025, 14:00 Europe/London

Edoardo Martelli (CERN)

The meeting will be in person, with the possibility to join remotely.

Refreshements and local transportation are kindly sponsored by JISC and UK SKA Regional Centre

Venues:

• on Tuesday and Thursday: Jodrell Bank Centre for Astrophysics,  The Alan Turing Building,  Department of Physics and Astronomy,  Oxford Road,  The University of Manchester,  M13 9PL, UK. More information here
• on Wednesday: SKA Observatory, Jodrell Bank, Lower Withington, Macclesfield, Cheshire, SK11 9FT, UK

 

Hotels:

• Any hotel in downtown Manchester or close to the centre for astrophysics.
• Transport to Jodrell Bank Observatory on Wednesday will be provided by the local organisers

 

Tuesday 18 March

10:00 → 10:10 Welcome and Introductions

10:10 → 10:30 UK SKA Regional Centre welcome

Speaker: Rob Beswick (University of Manchester)

10:30 → 10:50 LHCOPN

10:30 LHCOPN update

Speaker: Edoardo Martelli (CERN)

10:50 → 11:10 Coffee break

11:10 → 15:00 LHCONE updates and development

11:10 LHCONE L3VPN update

Speaker: Mr Vincenzo Capone (GÉANT)

11:30 Monitoring update

11:50 ESnet update

Speaker: Dale Carder

12:10 GridPP update

Speaker: Alastair Dewhurst (Science and Technology Facilities Council STFC (GB))

12:30 Lunch break

14:00 Network Research Technologies working group

14:20 Results of US mini challenges - TBC

Speakers: Diego Davila Foyo (Univ. of California San Diego (US)), Shawn Mc Kee (University of Michigan (US))

15:00 → 15:30 Coffee break

15:30 → 17:00 20 years of LHCOPN

15:30 20 years of LHCOPN

Wednesday 19 March

09:25 → 12:15 WLCG and others Data Challenges

09:25 Plans fo next WLCG data challenges

Speaker: Katy Ellis (Science and Technology Facilities Council STFC (GB))

10:00 Results of CMS Jumbo frame testing

Speakers: Edoardo Martelli (CERN), Dr Maria Arsuaga Rios (CERN)

10:20 Results of UK mini challenges

Speaker: Katy Ellis (Science and Technology Facilities Council STFC (GB))

10:55 Coffee break

12:20 → 12:30 Next meeting

12:30 → 14:00 Lunch break

14:00 → 17:00 SKAO

15:30 SKAO Observatory welcome

Thursday 20 March

09:00 → 12:30 LHCONE

09:00 LHCONE routes compared to CRIC

Speaker: Dale Carder

09:10 New tags for MultiONE

Discussion on adding tags for special cases:
- sites offering opportunistic resources
- sites serving other experiments not affiliated with LHCONE

10:30 Coffee break

11:00 Changes to LHCONE AUP

Discussion:
- The AUP may not be clear enough about the servers that can be use it. This part has to be clarified

12:00 MultiONE tagging: status and next steps

Speaker: Edoardo Martelli (CERN)