Echelon0/Echelon1 mini-workshop to discuss data and workflow orchestration

Name: Echelon0/Echelon1 mini-workshop to discuss data and workflow orchestration
Start: 2026-07-30T08:55:00-04:00
End: 2026-07-31T16:40:00-04:00
Location: BNL Bldg.725

30 Jul 2026, 08:55 → 31 Jul 2026, 16:40 US/Eastern

visualization room (BNL Bldg.725)

visualization room

BNL Bldg.725

Alexei Klimentov (bnl)

Description

Zoom link :

https://cern.zoom.us/j/63944613219?pwd=d5wqzNFldVUdR9trxibNBQb3SXfE7j.1

Contact

lmcgee@bnl.gov

Thursday 30 July
- Thu 30 Jul
- Fri 31 Jul
- 09:00 → 09:15
  
  Introduction and workshop goals 15m
  
  Speaker: alexei klimentov (bnl)
  
  20260730_E0E1_workshop_Introduction.pdf
- 09:15 → 09:45
  
  ePIC Data Flow: Overview of data flow in ePIC
  
  Convener: Dr Markus Diefenthaler (Jefferson Lab)
  
  Diefenthaler-ePIC-E0-E1-Interface-20260730.pdf
- 09:45 → 10:50
  Echelon0 and Echelon1 prototypes and plans
  
  Conveners: David Abbott (Jefferson Lab), David Lawrence (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory), alexei klimentov (bnl)
  - 09:45
    
    Echelon0 prototype at BNL 25m
    
    -- Echelon0 prototype timeline, tests and data challenges
    
    Speakers: David Abbott (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory)
    
    ePIC Echelon0 Prototype.pdf
  - 10:10
    
    Echelon1 prototype at BNL and JLab 40m
    
    -- computing facilities
    -- networking (recent discussions with ESnet and LHCONE and next steps)
    
    Speakers: David Lawrence (Jefferson Lab), alexei klimentov (bnl)
    
    20260730_E0E1_workshop_Echelon1_BNL.pdf
- 10:50 → 11:10
  
  coffee break 20m
- 11:10 → 12:10
  Data streaming and Data Orchestration
  
  Convener: Dr Markus Diefenthaler (Jefferson Lab)
  - 11:10
    
    Data streaming 25m
    
    -- use-cases
    -- EJFAT and data challenges
    -- status and plans
    
    Speakers: David Lawrence (Jefferson Lab), Yatikh Kumar (ESnet)
  - 11:35
    
    Workflow orchestration status and plans 25m
    
    --ePIC testbed and WF orchestration status and plans
    
    Speaker: Torre Wenaus (BNL)
    
    Slides
- 12:10 → 13:15
  
  Lunch break 1h 5m
- 13:15 → 16:15
  
  Discussion about next steps, timeline, data challenges and action items 3h
- 16:15 → 17:15
  
  Splinter Day 1
  
  Discussion about ePIC and ECSJI contribution to LHCONE and HSF-WLCG workshops in October and November 2026
  
  Conveners: David Lawrence (Jefferson Lab), Dr Markus Diefenthaler (Jefferson Lab), alexei klimentov (bnl)
- 18:30 → 21:00
  
  workshop dinner : Tap Room 2h 30m
  
  No Host Dinner
  
  Tap Room
  1 Hawkins Avenue
  Ronkonkoma, NY 11779
  631-615-1800
Friday 31 July
- Thu 30 Jul
- Fri 31 Jul
- 09:00 → 12:20
  
  Splinter I : EIC Computing PD and Genesis Phase I. Modeling. Workflow orchestration and Echelon 1 infrastructure. Operations Intelligence 3h 20m
  
  Bldg.725 visualization room
  
  09:15 Genesis Phase I : Markus, Kaushik, Alexei
  10:00 Modelling for ePIC : Markus, Lingda, Kuan-Chieh, Torre, Wen, Kaushik, Alexei, Shigeki
  11:00 Genesis Phase I : Track 1 - Computing Platform - AI driven facilities : Kaushik, Oszkar, Raees, Hiro, Costin, JohnDS, Ofer, Alexei
  
  Speakers: Kuan-Chieh Hsu, Dr Lingda Li (BNL), Dr Markus Diefenthaler (Jefferson Lab), Torre Wenaus (BNL), Wen Guan (BNL)
  
  07312026.pdf
- 09:00 → 12:20
  
  Splinter II : EJFAT and FELIX 3h 20m
  
  -- Physics Building (Yatish, Ai, Michael, et al)
- 12:20 → 13:20
  
  lunch 1h
- 13:20 → 14:50
  
  Splinter III : Data streaming, WF orchestration, networking 1h 30m