LHCONE R&D and RNT-WG call

Tuesday 7 Nov 2023, 17:00 → 18:00 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))

17:00 → 17:20 Preparation of SC23 demos and DC24 mini-challenges

17:20 → 17:40 RNTWG

DC24: Packet Marking

sc23poster.png

SC23
- Topology: IPv6 ?
- InMon: SFlow-RT ready at https://inmon.scconf.org/sflow-rt/app/scitag-trend/html/index.html- needs SCinet to enable sflow publishing in the network equipment to 140.221.250.106 (2001:468:1f07:ff1a::106)
- DTNs: CERN (with BBRv3), KIT ready, UVic (ready, need access), Starlight (ready), SC-DTN (en route ?)
- Poster (attached): Submitted to print, thanks a lot for feedback, Bruno will pick it up
- Dashboard (in prep): Will be at https://itcs-p4srv-01.cern.ch - anonymous access enabled 
- Prometheus and node-exporters ready

DC24
- Draft slides for packet marking at https://docs.google.com/presentation/d/1lvPmc6JuNv3WMEX3fmIFzwZgDVF_Y1jCER8a93xF_hA/edit?usp=sharing
- Please add comments directly, talk is this Thursday afternoon
 

Packet pacing meeting yesterday (https://indico.cern.ch/event/1343559/)
- Agreed to use Google sheet to gather specs and coordinate changes to participating hosts
- Discussed possibility to gather specs via script (or nodeexporter) on demand
- Proposed weekly test schedule, need to agree on what exactly we plan to test for each week (and who will be the test coordinator)

17:40 → 17:55 AOB

17:55 → 18:00 Next meeting