LHCONE R&D and RNT-WG call

Tuesday Jun 18, 2024, 5:00 PM → 6:00 PM Europe/Zurich

Edoardo Martelli (CERN), Joe Mambretti (International Center for Advanced Internet Research Northwestern University), Marian Babik (CERN), Shawn Mc Kee (University of Michigan (US))

5:00 PM → 5:20 PM LHCONE

Presents: Doug Southworth, Edoardo Martelli, Asif Shan, Phil demar, Vitality . Andy Lake, Carmen Misa ,  Bill Johnston, Dale Carder Jim Chen, Joe Mambretti, Marian Babik, Marcos Schwarz, Luca Bassi, Justas Balcas

NEWS
- Global Science Network Forum held at TNC24 last week. Slides are here: https://drive.google.com/drive/folders/1BXuFdMugbrSZKzBr2W3YpSt9BqdqAw3E

LHCONE
- CERN is going to tag the prefixes very soon.

SC24 demo for Scitags
- Waiting for VLANs to be implemented.
- Jim would like to implement a P4 Tofino switch at Starlight to duplicate the work done at CERN. Jim and Carmen to work on this.
- Yatish would like to measure the demo with HiTouch
- Bill and Joe to work on a map.

Next meeting: 2nd of July 

5:20 PM → 5:50 PM RNTWG

SC24
- Updated instructions to setup and run SC demo at https://gitlab.cern.ch/scitags/SC22
- Created backup of the showfloor node that we used last year

CHEP2024 abstract was accepted as talk

Collectors
- New PR: https://github.com/scitags/firefly-collector/pull/1
- Refactored to work based on UDP logstash plugin (removing filebeats and syslog)
- Added capability to forward fireflies to another collector via UDP.
- Also added dropping events that don't contain [meta][state], which should reduce chatter btw. logstash and ES.
- Needs testing by R&Es
- Missing Kafka input/output plugin (A: Andy Lake)

Flowd
- New release https://github.com/scitags/flowd/releases/tag/v1.1.2
- Refactoring of eBPF code (done by Tristan for the last SC)
- Packaging for EL9 (packages can be built from python-scitags.spec in the repo) 
- Merged patch from needed for StoRM integration

 Storages
- Meeting with StoRM devs tomorrow

 

5:50 PM → 5:55 PM AOB

5:55 PM → 6:00 PM Next meeting