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

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

visualization room (BNL Bldg.725)

Alexei Klimentov (bnl)

Zoom link :

 

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

 

 

Thursday 30 July

1 Introduction and workshop goals

Speaker: alexei klimentov (bnl)

20260730_E0E1_workshop_Introduction.pdf

ePIC Data Flow: Overview of data flow in ePIC

Convener: Dr Markus Diefenthaler (Jefferson Lab)

Diefenthaler-ePIC-E0-E1-Interface-20260730.pdf

Echelon0 and Echelon1 prototypes and plans

Conveners: David Abbott (Jefferson Lab), David Lawrence (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory), alexei klimentov (bnl)

2 Echelon0 prototype at BNL

-- Echelon0 prototype timeline, tests and data challenges

Speakers: David Abbott (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory)

ePIC Echelon0 Prototype.pdf

3 Echelon1 prototype at BNL and JLab

-- 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 coffee break

Data streaming and Data Orchestration

Convener: Dr Markus Diefenthaler (Jefferson Lab)

4 Data streaming

-- use-cases
-- EJFAT and data challenges
-- status and plans

Speakers: David Lawrence (Jefferson Lab), Yatikh Kumar (ESnet)

5 Workflow orchestration status and plans

--ePIC testbed and WF orchestration status and plans

Speaker: Torre Wenaus (BNL)

Slides

12:10 Lunch break

6 Discussion about next steps, timeline, data challenges and action items

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 workshop dinner : Tap Room

No Host Dinner

Tap Room
1 Hawkins Avenue
Ronkonkoma, NY 11779
631-615-1800

Friday 31 July

7 Splinter I : EIC Computing PD and Genesis Phase I. Modeling. Workflow orchestration and Echelon 1 infrastructure. Operations Intelligence

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

8 Splinter II : EJFAT and FELIX

-- Physics Building (Yatish, Ai, Michael, et al)

12:20 lunch

9 Splinter III : Data streaming, WF orchestration, networking