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 Blog.725)

Alexei Klimentov (bnl)

Thursday 30 July

1 Introduction and workshop goals

Speaker: alexei klimentov (bnl)

ePIC Data Flow: Overview of data flow in ePIC

Convener: Dr Markus Diefenthaler (Jefferson Lab)

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)

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)

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)

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 HSF-WLCG workshop in November 2026

Conveners: David Lawrence (Jefferson Lab), Dr Markus Diefenthaler (Jefferson Lab), alexei klimentov (bnl)

Friday 31 July

7 Splinter I : Workflow orchestration and Echelon 1 infrastructure

8 Splinter II : ESnet and NSLS II

12:20 lunch

9 Splinter III : Data streaming, WF orchestration, networking