2019 Joint HSF/OSG/WLCG Workshop HOW2019

18 Mar 2019, 08:00 → 22 Mar 2019, 13:00 US/Eastern

Auditorium (THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY)

This workshop brings together communities from the HSF, OSG and WLCG to make progress on common challenges faced in HEP Software and Computing in the next decade. Common plenary sessions will discuss how we solve software and computing issues as an 'end-to-end' problem. In parallel each community will have plenty of time to discuss plans in their area.

Please note please do make sure you register if you plan to attend.

 

Scientific Organising Committee

Ian Bird, CERN
Simone Campana, CERN
Tim Cartwright, University of Wisconsin-Madison
Ian Collier, STFC
Michel Jouvin, LAL-CNRS
David Lange, Princeton University
Graeme A. Stewart, CERN
Frank Wuerthwein, UC San Diego

 

 

Car Sharing

HOW2019_Group-01.jpg

HOW2019-Workshop-Poster.pdf

Monday 18 March

08:00 → 09:00 Registration and welcome coffee

09:00 → 10:00 Welcome

09:00 Welcome and Logistics

Speaker: Amber Boehnlein (Jefferson Lab)

HOW-welcome.pdf

HOW-welcome.pptx

09:10 Overview of Jefferson Lab

Speaker: Dr Stuart Henderson

Henderson HOW March 2019 v1.pdf

09:35 Computing Activities for the 12 GeV Science Program

Speaker: Dr Raffaella De Vita

devita_how19.pdf

10:00 → 10:40 Input from communities/experiments: Input from LHC experiments

Live Notes

10:00 ALICE

Speaker: Maarten Litmaath (CERN)

ALICE_Upgrade_report.pdf

ALICE_Upgrade_report.pptx

10:20 ATLAS

Speaker: Davide Costanzo (University of Sheffield (GB))

HOW_20190318_Costanzo.pdf

10:40 → 11:10 Coffee & Doughnuts

11:10 → 12:30 Input from communities/experiments: Input from LHC and other experiments

Live Notes

11:10 CMS

Speaker: Tommaso Boccali (Universita & INFN Pisa (IT))

CMS for HOW 2019 March JLAB (2).pdf

CMS for HOW 2019 March JLAB (2).pptx

11:30 LHCb

Speaker: Concezio Bozzi (CERN and INFN Ferrara)

CBozzi-HOW2019-20190318.pdf

11:50 DUNE

Speakers: Andrew McNab (University of Manchester), Heidi Marie Schellman (Oregon State University (US))

20190318-mcnab-dune.pdf

12:10 Belle II

Speaker: Yuji Kato

HOW2019_BelleII_YujiKato.pdf

12:30 → 14:00 Lunch

14:00 → 16:00 Input from communities/experiments: Input from other experiments

Live Notes

14:00 Dark Matter

Speaker: Dr Chistopher Tunnell (Rice University)

2019_tunnell_how.pdf

14:20 Electron-Ion Collider Software Consortium

Speaker: Markus Diefenthaler (Jefferson Lab)

Diefenthaler-EICSoftwareConsortium-HOW2019.pdf

14:40 LSST

Speaker: Dr Yusra AlSayyad (Princeton University)

HOW2019AlSayyadUpload.pdf

HOW2019AlSayyadUpload.pptx

15:00 LIGO/VIRGO

Speaker: Frank Wuerthwein (Univ. of California San Diego (US))

osgahm19-ligovirgo2019.pdf

15:20 Photon / Neutron Sources

Speaker: Dr Garrett Granroth (Oak Ridge National Laboratory)

How_2019_G_Granroth.pdf

How_2019_G_Granroth.pptx

15:40 IceCube

Speaker: Benedikt Riedel (University of Wisconsin-Madison)

IceCube OSG AHM(3).pdf

16:00 → 16:30 Coffee & Doughnuts

16:30 → 17:30 Evolution of the WLCG collaboration

Conveners: Ian Bird (CERN), Simone Campana (CERN)

WLCGEvolutionJLAB.pdf

WLCGEvolutionJLAB.pptx

18:00 → 20:00 Social: Welcome Reception

Map to Mariners' Museum

Tuesday 19 March

08:30 → 09:00 Wake-up coffee

09:00 → 10:30 Facilities and Technologies: Technology watch

Conveners: Helge Meinhard (CERN), Shawn Mc Kee (University of Michigan (US))

Live Notes

09:00 Intro to Session

Quick overview of this session

Speakers: Helge Meinhard (CERN), Shawn Mc Kee (University of Michigan (US))

2019-03-19-HOW2019-TechwatchWG.pdf

09:05 Technology Watch on Computing

Speaker: Andrea Sciabà (CERN)

CPUs, GPUs, accelerators and memory v1.0.pdf

CPUs, GPUs, accelerators and memory v1.0.pptx

09:30 Technology Watch on Storage

Speaker: Shigeki Misawa (BNL)

Pres_HEPiX_TechWatch_WG_Server_Market_v0.1.pdf

Pres_HEPiX_TechWatch_WG_Server_Market_v0.1.pdf

Pres_HEPiX_TechWatch_WG_Server_Market_v0.1.pptx

Pres_HEPiX_TechWatch_WG_Storage_v0.1.pdf

Pres_HEPiX_TechWatch_WG_Storage_v0.1.pdf

Pres_HEPiX_TechWatch_WG_Storage_v0.1.pptx

09:55 Technology Watch on Networking

Speakers: Edoardo Martelli (CERN), Rolf Seuster (University of Victoria (CA))

htw-network-how2019.odp

htw-network-how2019.pdf

10:20 Discussion of impacts on HEP, coming technologies and future work

09:00 → 10:30 OSG: Status in 2019

Convener: Brian Paul Bockelman (University of Nebraska Lincoln (US))

09:00 The state of OSG

Speaker: Frank Würthwein (UCSD)

osgahm19-20190319-am11-fkw-a.pdf

09:40 OSG Software: The year in review

Speaker: Brian Hua Lin (University of Wisconsin - Madison)

osgahm19-20190319-am12-blin-b.pdf

osgahm19-20190319-am12-blin-b.pptx

10:00 OSG’s impact to researchers and campuses

Speaker: Lauren Michael (University of Wisconsin–Madison)

osgahm19-20190319-am13-michael-a.pdf

10:30 → 11:00 Coffee & Doughnuts

11:00 → 12:30 Facilities and Technologies: New Workflows, New Facilities

Conveners: Benedikt Hegner (CERN), Maria Girone (CERN)

Live Notes

11:00 Review on current workflows and production on HPC centres (20' + 10')

Speaker: Dirk Hufnagel (Fermi National Accelerator Lab. (US))

hpc_production.pdf

11:30 Status and Plans for experiment software frameworks on heterogenous resources (20' + 10')

Speaker: Graeme Stewart (CERN)

JLab_ Experiment Software Frameworks on Heterogeneous Resources-2.pdf

12:00 HPC for analysis workflows and analysis facilities (20' + 10')

Speaker: Lukas Alexander Heinrich (CERN)

HSF_HPC_Analysis.pdf

11:00 → 12:30 OSG: Life, Medical, and Social Sciences

Convener: Lauren Michael (University of Wisconsin–Madison)

11:00 Uncovering repeatable genetic mechanisms of biological invasions

Speaker: David Stern (University of Wisconsin–Madison)

osgahm19-20190319-am21-stern-a.pdf

osgahm19-20190319-am21-stern-a.pptx

11:30 Estimating dynamic structural models in Economics using OSG

Speaker: Alessandro Peri (University of Colorado Boulder)

osgahm19-20190319-am22-peri-b.pdf

12:00 Reliable measures of regional brain activity – towards neuroelectric diagnostics

Speaker: Dr Don Krieger (University of Pittsburgh)

osgahm19-20190319-am23-krieger-b.pdf

12:30 → 14:00 Lunch

14:00 → 15:30 Facilities and Technologies: compute and data provisioning

Conveners: Andrej Filipcic (Jozef Stefan Institute (SI)), Burt Holzman (Unknown), Gavin McCance (CERN)

Live Notes

14:00 Building access layers to cloud and HPC resources (20' + 10')

Speakers: Burt Holzman (Unknown), Gavin McCance (CERN)

CERN-FNAL-Facility-Expansion4.pdf

CERN-FNAL-Facility-Expansion4.pptx

14:30 DOE and NSF Present and upcoming HPC facilities (20' + 10')

Speaker: Doug Benjamin (Argonne National Laboratory (US))

DOE and NSF Present and upcoming HPC facilities.pdf

DOE and NSF Present and upcoming HPC facilities.pptx

15:00 EuroHPC Present and upcoming HPC facilities (20' + 10')

Speaker: Andrej Filipcic (Jozef Stefan Institute (SI))

Slides on EuroHPC AF.pdf

14:00 → 15:40 HSF parallel: Software on Accelerators

Conveners: David Lange (Princeton University (US)), Graeme Stewart (CERN), Michel Jouvin (Centre National de la Recherche Scientifique (FR))

Live Notes

14:00 Overview of Accelerator Technology

Speaker: Dr Charles Leggett (Lawrence Berkeley National Lab (US))

AcceleratorOverview.pdf

14:25 Accelerator Integration in CMSSW

Speaker: Christopher Jones (Fermi National Accelerator Lab. (US))

Accelerator Integration HOW 2019.pdf

14:50 ALICE GPU Algorithms

Speaker: David Rohr (CERN)

2019-03-19 HSF ALICE GPU Algorithms.pdf

15:15 LHCb HLT1 GPU Project

Speaker: Roel Aaij (Nikhef National institute for subatomic physics (NL))

raaij_LHCb_HLT1_GPU_v3.pdf

14:00 → 15:30 OSG: Physical Sciences and Engineering

Convener: Derek John Weitzel (University of Nebraska Lincoln (US))

14:00 If you give a GlueX researcher a computer…

Speaker: Thomas Britton (Jefferson Lab)

MCwrapper_OSG.pdf

14:30 Status and plans for the FIFE project and Fermilab IF experiments

Speakers: Dr Kenneth Richard Herner (Fermi National Accelerator Laboratory (US)), Andrew Norman (Fermilab)

FIFE_HOW_2019.pdf

Neutrino Analysis towards the HPC Era

Neutrino Analysis towards the HPC Era

15:00 Plugging the OSG into Syracuse University’s research computing strategy

Speaker: Eric Sedore (Syracuse University)

osgahm19-20190319-pm13-sedore-a.pdf

osgahm19-20190319-pm13-sedore-a.pptx

15:30 → 16:00 Coffee & Doughnuts

16:00 → 17:30 Facilities and Technologies: Authentication and Authorisation Infrastructure

Conveners: Maarten Litmaath (CERN), Romain Wartel (CERN)

Live Notes

16:00 WLCG AAI update

Speakers: Maarten Litmaath (CERN), Romain Wartel (CERN)

WLCG_AAI_HOW2019.pdf

WLCG_AAI_HOW2019.pptx

16:20 Improving interoperability and security operations with Sirtfi

Sirtfi

16:40 Sharing practices for Security Operation Centres

Speaker: David Crooks (Science and Technology Facilities Council STFC (GB))

HOW2019_ThreatIntelligence.pdf

HOW2019_ThreatIntelligence.pptx

17:10 Addressing the OSG - EGI security cooperation issues

Speaker: Romain Wartel (CERN)

Wartel - HOW2019.pdf

16:00 → 17:30 HSF parallel: Software on Accelerators

Conveners: David Lange (Princeton University (US)), Graeme Stewart (CERN), Michel Jouvin (Centre National de la Recherche Scientifique (FR))

Live Notes

16:00 CMS Patatrack Project

Speaker: Matti Kortelainen (Fermi National Accelerator Lab. (US))

slides_mk_patatrack_20190319.pdf

16:25 MadGraph on GPU

Speakers: Junichi Kanzaki (High Energy Accelerator Research Organization (JP)), Junichi Kanzaki (High Energy Accelerator Research Organization (KEK))

MadGraph_on_GPU.pdf

16:50 Geant4 and effective use of Accelerators

Speaker: Philippe Canal (Fermi National Accelerator Lab. (US))

2019_HSF_Geant_Exascale_Pilot.pdf

17:15 Discussion

16:00 → 17:30 OSG: On-Campus Research Computing

Convener: Christina Koch (University of Wisconsin–Madison)

16:00 Building a distributed and shared computing facility for campus community – Rutgers’ initiatives and collaborations with OSG

Speaker: Dr Bala Desinghu (Rutgers University)

osgahm19-20190319-pm21-desinghu-a.pdf

16:30 Dinos and data: Research computing at the American Museum of Natural History

Speaker: Michael Benedetto (American Museum of Natural History)

osgahm19-20190319-pm22-benedetto-a.pdf

osgahm19-20190319-pm22-benedetto-a.pptx

17:00 Support for campus-based digital resource creation through the Science Gateways Community Institute

Speaker: Robert Quick (Indiana University)

Quick-SGCI-FINAL.pdf

Quick-SGCI-FINAL.pptx

Quick-SGCI.pdf

Quick-SGCI.pptx

Wednesday 20 March

08:30 → 09:00 Wake-up coffee

09:00 → 10:40 HSF parallel: Detector Simulation WG

Conveners: Gloria Corti (CERN), Heather Gray (LBNL), Witold Pokorski (CERN)

Live Notes

09:00 Physics requirements for simulation

Speaker: Victor Daniel Elvira (Fermi National Accelerator Lab. (US))

HSF-Simul-PhysModels-Final.pdf

09:25 Neutrino experiments simulation overview

Speaker: Michael Kirby (Fermi National Accelerator Laboratory)

Neutrino_simulations_HOW2019.pdf

09:50 Modernisation of simulation code

Speaker: Witold Pokorski (CERN)

SimuCodeModernization.pdf

10:15 Fast simulation

Speaker: Vincent Pascuzzi (University of Toronto (CA))

20190320-how2019-vpascuzz-LHC_fastsim.pdf

09:00 → 10:30 OSG: Infrastructure and Resources

Convener: Matyas Selmeci (OSG)

09:00 Site-facing services for OSG resource providers

Speaker: Jeffrey Michael Dost (Univ. of California San Diego (US))

osg_site_services_how2019.pdf

osg_site_services_how2019.pptx

09:20 OSG networking: Status, collaborations, and plans

Speaker: Shawn McKee (University of Michigan)

OSG Networking_ Status, Collaborations and Plans.pdf

09:40 Transforming research in collaboration with funding agencies

Speaker: Dr Sanjay Padhi (Amazon Web Services)

Google Drive link

osgahm19-20190320-am13-padhi-a.pdf

10:05 Supporting large-scale e-science in the Netherlands

Speaker: Roel Aaij (Nikhef National institute for subatomic physics (NL))

raaij_Nikhef_eScience_OSG.pdf

09:00 → 10:30 WLCG parallel: Cost Model

Conveners: Dr Andrea Sciabà (CERN), Jose Flix Molina (Centro de Investigaciones Energéti cas Medioambientales y Tecno), Markus Schulz (CERN)

Live notes

09:00 Status and highlights of the working group

An overview of the activities, targeted at members and at the general public. If you are not a member of the working group this is a good opportunity to get an overview and there is no need to stay for the rest of the session.

Speaker: Jose Flix Molina (Centro de Investigaciones Energéti cas Medioambientales y Tecno)

20032019_Cost_and_Performance_Modeling_HOW_Workshop_JFlix.pdf

09:15 Resource estimation: concepts and frameworks

We discuss the state of the art of the resource estimation up to HL-LHC for each experiment and explore commonalities.

Speaker: David Lange (Princeton University (US))

how_resource_est.pdf

09:40 Site cost estimates and TCO

We discuss recent developments and different approaches in the cost estimation for WLCG sites, from hardware to human effort.

Speaker: Renaud Vernet (Centre National de la Recherche Scientifique (FR))

Vernet_CostModelling.pdf

10:10 Status of reference workloads, packaging and benchmarking

We illustrate the latest versions of the reference workloads and performance measurements.

Speaker: Dr Andrea Sciabà (CERN)

Workloads and benchmarking.pdf

Workloads and benchmarking.pptx

09:00 → 10:30 WLCG parallel: WLCG Collaboration Board (closed)

Live notes

10:30 → 11:00 Coffee & Doughnuts

11:00 → 12:30 HSF parallel: Data Analysis WG

Conveners: Andrea Rizzi (INFN Sezione di Pisa, Universita' e Scuola Normale Superiore, P), Danilo Piparo (CERN), Paul James Laycock (Brookhaven National Laboratory (US))

Live Notes

11:00 Analysis needs and how they are served today

Speaker: Paul James Laycock (Brookhaven National Laboratory (US))

laycock_analysisToday.pdf

11:20 Evolution of HEP computing implications for analysis

Speaker: Johannes Elmsheuser (Brookhaven National Laboratory (US))

n_200319.pdf

11:40 What is missing today

Speaker: Andrea Rizzi (INFN Sezione di Pisa, Universita' e Scuola Normale Superiore, P)

slides

12:00 Discussion

Speaker: Dr All

11:00 → 12:30 OSG: Infrastructure and Resources

Convener: Brian Hua Lin (University of Wisconsin - Madison)

11:00 Services in support of multi-institution science

Speaker: Dr Paschalis Paschos (University of Chicago)

osgahm19-20190320-am21-paschos-a.pdf

osgahm19-20190320-am21-paschos-a.pptx

11:30 Computing for experimental nuclear physics at Jefferson Lab

Speaker: Graham Heyes (Jefferson Lab)

osgahm19-20190320-am22-heyes-a.pdf

12:00 GlueX experience with simulations on the OSG

Speaker: Richard Jones (University of Connecticut)

Google Docs presentation

osgahm19-20190320-am23-jones-a.pdf

11:00 → 12:30 WLCG parallel: Cost Model

Conveners: Andrea Sciabà (CERN), Jose Flix Molina (Centro de Investigaciones Energéti cas Medioambientales y Tecno), Markus Schulz (CERN)

Live notes

11:00 PrMon, Trident, passive and active performance evaluation

We discuss performance metrics and what has to be done to derive the agreed metrics from the data collected by the multitude of tools we have.

Speaker: Alaettin Serhan Mete (University of California Irvine (US))

HOW2019_Mete_Stewart.pdf

11:20 Storage modeling and data popularity

Studies on caches and data popularity. Discussing the relation with DOMA access and DOMA QoS.

Speakers: Dr Andrea Sciabà (CERN), Markus Schulz (CERN)

Storage modeling.pdf

11:40 Update on potential gains

New iteration of the attempt to quantify the potential gains by optimization at all levels

Speaker: Markus Schulz (CERN)

PotentialGainsWLCG2019.pdf

12:00 Roadmap update

Discussion on the update of the working group's roadmap, the medium term plan and the next steps

Speaker: Dr Andrea Sciabà (CERN)

Google Slides

12:30 → 14:00 lunch

14:00 → 15:30 HSF parallel: Reconstruction and Software Triggers WG

Conveners: Agnieszka Dziurda (Polish Academy of Sciences (PL)), Caterina Doglioni (Lund University (SE)), David Lange (Princeton University (US))

Live Notes

14:00 A comprehensive real-time analysis model at the LHCb experiment

Speaker: Alex Pearce (CERN)

2019-03-20-apearce-HOW-workshop-real-time-analysis.pdf

14:20 Real-time analysis model in ALICE

Speaker: David Rohr (CERN)

2019-03-20 HSF Real-time processing model in ALICE.pdf

14:40 Real-time analysis model in ATLAS

Speaker: William Kalderon (Lund University (SE))

HOW2019_RealTimeAnalysis_ATLAS.pdf

15:00 Real-time analysis model in CMS

Speaker: David Sperka (Boston University (US))

Sperka_CMS_Scouting_JLab.pdf

15:20 Open discussion

14:00 → 15:30 OSG: Campus Infrastructure Partners

Convener: Tim Theisen (University of Wisconsin–Madison)

14:00 Supporting experimental science at the National Center for Supercomputing Applications

Speaker: Margaret Johnson (University of Illinois at Urbana-Champaign)

osgahm19-30190320-pm11-johnson-a.pdf

14:30 Me, my friends, and everyone else — campuses and OSG

Speaker: Dr david swanson (CMS)

osgahm19-20190320-pm12-swanson-a.pdf

osgahm19-20190320-pm12-swanson-a.pptx

15:00 Gravitational-wave astronomy on the OSG

Speaker: Prof. Duncan Brown (Syracuse University)

osgahm19-20190320-pm13-brown-a.pdf

14:00 → 15:30 WLCG parallel: DOMA

Conveners: Maria Girone (CERN), Simone Campana (CERN)

Live notes

14:00 TPC

Speakers: Alessandra Forti (University of Manchester (GB)), Brian Paul Bockelman (University of Nebraska Lincoln (US))

DOMA-TPC-HOW2019-v4.pdf

14:30 QoS

Speakers: Oliver Keeble (CERN), Paul Millar

QoSSession_v3.pdf

15:00 ACCESS

Speakers: Frank Wurthwein (UCSD), Ilija Vukotic (University of Chicago (US)), Markus Schulz (CERN), Stephane Jezequel (LAPP-Annecy CNRS/USMB (FR)), Xavier Espinal (CERN)

DOMA ACCESS JLAB workshop-v3.pdf

15:30 → 16:00 Coffee & Doughnuts

16:00 → 17:30 HSF parallel: Reconstruction and Software Triggers WG

Conveners: Agnieszka Dziurda (Polish Academy of Sciences (PL)), Caterina Doglioni (Lund University (SE)), David Lange (Princeton University (US))

Live Notes

16:00 Machine Learning for the Primary Vertex reconstruction

Speaker: Henry Fredrick Schreiner (University of Cincinnati (US))

2019_HOW_PvFinder.pdf

16:20 Using FPGAs to accelerate machine learning inference

Speaker: Kevin Pedro (Fermi National Accelerator Lab. (US))

sonic hsf mar 20 2019.pdf

16:40 Event reconstruction goals and challenges at JLab

Speaker: Dr Veronique Ziegler (Jefferson Lab)

HOW2019_ziegler.pdf

17:00 GPUs for IceCube (reconstruction/simulation/deployment)

Speaker: Benedikt Riedel (University of Wisconsin-Madison)

IceCube GPU.pdf

17:20 Open discussion

16:00 → 17:30 OSG: What’s New and Upcoming

Convener: Frank Wurthwein (UCSD)

16:00 Upcoming developments in support of researchers and campuses

Speaker: Lauren Michael (University of Wisconsin–Madison)

osgahm19-20190320-pm21-michael-a.pdf

16:30 Coming next in OSG Technology

Speaker: Brian Paul Bockelman (University of Nebraska Lincoln (US))

OSG-AHM-2019.pdf

17:00 The future of OSG

Speaker: Miron Livny (University of Wisconsin-Madison)

16:00 → 17:30 WLCG parallel: DOMA

Conveners: Maria Girone (CERN), Simone Campana (CERN)

Live notes

16:00 Data Provisioning for non Grid Resources (HPCs, Clouds)

Speakers: Frank Wurthwein (UCSD), Stephane Jezequel (LAPP-Annecy CNRS/USMB (FR))

dataAccessAtHPC2019_ATLAS_CMS.pdf

16:15 Rucio in the DOMA ecosystem

Speakers: Mario Lassnig (CERN), Martin Barisits (CERN)

Rucio DOMA.pdf

16:35 Data Management Interfaces in Dirac

Speaker: Federico Stagni (CERN)

DIRAC_DMS_HOW2019.pdf

16:55 Google Data Ocean

Speaker: Fernando Harald Barreiro Megino (University of Texas at Arlington)

ATLAS-Google

JLAB ATLAS Google Data Ocean.pdf

17:15 Discussion

18:00 → 21:00 Social: Dinner at The Mariners' Museum

Map to Mariners' Museum

Thursday 21 March

08:30 → 09:00 Wake-up coffee

09:00 → 10:30 HSF parallel: Data Analysis WG

Conveners: Andrea Rizzi (INFN Sezione di Pisa, Universita' e Scuola Normale Superiore, P), Danilo Piparo (CERN), Paul James Laycock (Brookhaven National Laboratory (US))

Live Notes

09:00 Present and Future Technologies for Data Analysis

Speaker: Danilo Piparo (CERN)

Present and Future Technologies for Data Analysis.pdf

09:20 Experience with python-based declarative analysis

Speaker: Nick Smith (Fermi National Accelerator Lab. (US))

ncsmith-how2019-columnar.pdf

09:40 Declarative Analysis in C++ and Python with ROOT

Speaker: Stefan Wunsch (KIT - Karlsruhe Institute of Technology (DE))

RDF @ HSF JeffersonLab.pdf

10:00 Discussion

Speaker: Dr All

09:00 → 10:30 HSF parallel: Detector Simulation WG

Conveners: Gloria Corti (CERN), Heather Gray (LBNL), Witold Pokorski (CERN)

Live Notes

09:00 Geometry tools

Speaker: Ben Couturier (CERN)

HOW2019_GeometryTools.pdf

09:25 Vectorisation of simulation code

Speaker: Andrei Gheata (CERN)

hsf-vec-v2.pdf

09:50 Pile up handling

Speaker: Tadej Novak (Jozef Stefan Institute (SI))

pile-up.pdf

10:05 New simulation code integration

Speaker: Kevin Pedro (Fermi National Accelerator Lab. (US))

new sim tech hsf mar 21 2019.pdf

10:20 Discussion

09:00 → 10:30 OSG: OSG council

Convener: david swanson (CMS)

09:00 Initial matters

Speaker: david swanson (CMS)

09:05 State of OSG

Speaker: Frank Wuerthwein (Univ. of California San Diego (US))

OSGatCouncil3-21-19.pptx

09:30 Council Membership application (JLAB)

Speaker: Amber Boehnlein (Jefferson Lab)

JLab OSG-council - Boehnlein.pptx

09:50 Vote on JLab membership

Speaker: david swanson (CMS)

10:00 Council Membership application (includes IRIS-HEP)

Speaker: Peter Elmer (Princeton University (US))

IRIS-HEP-OSG-Council-HOW2019-Elmer.pdf

10:20 Vote on Peter Elmer (IRIS-HEP) membership

Speaker: david swanson (CMS)

09:00 → 10:30 OSG: Researcher training

Convener: Christina Koch (University of Wisconsin–Madison)

09:00 → 10:30 OSG: Site admin training

Convener: Brian Hua Lin (University of Wisconsin - Madison)

09:00 OSG Site Admin Training Pt. 1

Speaker: Brian Hua Lin (University of Wisconsin - Madison)

2019-03-21_ce_overview.pdf

2019-03-21_site_install.pdf

09:00 → 10:30 OSG: USCMS facilities

10:30 → 11:00 Coffee & Doughnuts

11:00 → 12:30 HSF parallel: Education and Training

Convener: Sudhir Malik (University of Puerto Rico (PR))

Live Notes

11:00 Starter-Kit training program

Speaker: Albert Puig Navarro (Universität Zürich (CH))

Starterkit.pdf

11:20 HSF Training survey

Speaker: David Lange (Princeton University (US))

training_how2019.pdf

11:40 First-HEP training program

Speaker: Sudhir Malik (University of Puerto Rico (PR))

FIRST-HEP-JLAB-HOW2019.pdf

12:00 Software and Computing Training at Jefferson Lab

Speaker: Ole Hansen (Jefferson Lab)

Hansen-Training-JLab-HOW2019.pdf

12:20 Discussion items

11:00 → 12:30 OSG: OSG council

Convener: david swanson (CMS)

11:00 Operations transition

Speaker: Jeffrey Michael Dost (Univ. of California San Diego (US))

osg_transition_how2019.pdf

osg_transition_how2019.pptx

11:20 FoCaS

Speaker: Frank Wuerthwein (Univ. of California San Diego (US))

11:50 Discussion

Speaker: david swanson (CMS)

12:10 AOB, adjourn

Speaker: david swanson (CMS)

11:00 → 12:30 OSG: Researcher training

Convener: Christina Koch (University of Wisconsin–Madison)

11:00 → 12:30 OSG: Site admin training

11:00 OSG Site Admin Training Pt. 2

Speaker: Brian Hua Lin (University of Wisconsin - Madison)

2019-03-21_container_basics.pdf

2019-03-21_osg_containers.pdf

11:00 → 12:30 OSG: USCMS facilities

12:30 → 14:00 Lunch

14:00 → 15:30 HSF parallel: PyHEP

Conveners: Dr Chistopher Tunnell (Rice University), Eduardo Rodrigues (University of Cincinnati (US))

Live Notes

14:00 Coffea

Speaker: Nick Smith (Fermi National Accelerator Lab. (US))

ncsmith-how2019-columnar.pdf

14:20 Anaconda - numba, packaging

Speaker: Jonathan Helmus (Anaconda)

2019_03_21_numba_conda.pdf

14:40 Conda: a complete reproducible ROOT environment in under 5 minutes

Speaker: Henry Fredrick Schreiner (University of Cincinnati (US))

root_conda_forge.pdf

14:50 The zfit package

Speaker: Jonas Eschle (Universitaet Zuerich (CH))

ONLY_USE_FOR_LIVE_PRESENTATION_SLIDES_zfit_Jonas_Eschle.pdf

zfit on github

zfit_slides.pdf

zfit website

15:00 lichen and h5hep: mimicking ROOT functionality with python-only libraries

Speaker: Matthew Bellis (Cornell University/Siena College (US))

Google Slides

15:10 Open discussion

14:00 → 15:30 OSG: USCMS facilities

14:00 → 15:30 WLCG parallel: Grid services and operations

Conveners: Alessandra Forti (University of Manchester (GB)), Alessandro Di Girolamo (CERN), Christoph Wissing (Deutsches Elektronen-Synchrotron (DE)), Federica Legger (Universita e INFN Torino (IT)), Julia Andreeva (CERN)

Live notes

14:00 WLCG IS Evolution

Speaker: Julia Andreeva (CERN)

ISevolitionHSF.pdf

ISevolitionHSF.pptx

14:20 Operational intelligence

• Introduction
• CMS experience
• ATLAS experience
• Rucio experience
• discussion

Speakers: Alessandro Di Girolamo (CERN), Prof. Daniele Bonacorsi (University of Bologna), Federica Legger (Universita e INFN Torino (IT)), Ilija Vukotic (University of Chicago (US)), Mario Lassnig (CERN), Martin Barisits (CERN)

ATLAS tools

ATLAS tools.pdf

CMS.pdf

DDM & OpInt.pdf

Operational Intelligence - Intro - JLAB.pdf

• How do we communicate? forum (egroups, slack, etc)? Dedicated meetings? hackathon?

• Find the expert: where can I see what expert can I ask about tool/data format XYZ?

  • E.g. I’d like to learn about Rucio traces, what to find in them, and maybe also take some example of the already done analytics ...
    ⇒ rudimentary doc (it doesn’t have to be perfect!)? List of experts with areas?

• List of open problems ⇒ to attract potential contributors

  • Collect "challenges", their impact and possible improvements

15:30 → 16:00 Coffee & Doughnuts

16:00 → 17:30 HSF parallel: Software Development Tools

Conveners: Alaettin Serhan Mete (University of California Irvine (US)), Giulio Eulisse (CERN), Dr Martin Ritter (LMU / Cluster Universe)

Live Notes

16:00 Performance Monitors/Profilers

Speaker: Scott Snyder (Brookhaven National Laboratory (US))

2019-03-21-how.pdf

16:15 Static Analyzers

Speaker: Christopher Jones (Fermi National Accelerator Lab. (US))

Static Analysis HOW 2019.pdf

16:30 Packaging

Speaker: Graeme A Stewart (CERN)

JLab Packaging WG.pdf

16:45 Open Discussion

Speakers: Alaettin Serhan Mete (University of California Irvine (US)), Giulio Eulisse (CERN), Martin Ritter (LMU / Cluster Universe)

16:00 → 17:30 OSG: USCMS facilities

16:00 → 17:30 WLCG parallel: Grid services and operations

Conveners: Alessandra Forti (University of Manchester (GB)), Christoph Wissing (Deutsches Elektronen-Synchrotron (DE)), Julia Andreeva (CERN)

Live notes

16:00 Discussion on long term future of the storage services at T2s

Speaker: Simone Campana (CERN)

StorageEvolutionJLAB.pdf

StorageEvolutionJLAB.pptx

16:15 Lightweight sites - introduction

Speaker: Maarten Litmaath (CERN)

LW-sites-HOW2019.pdf

LW-sites-HOW2019.pptx

16:20 Vacuum models (DODAS,Vac,Vcycle)

Speakers: Andrew McNab (University of Manchester), Daniele Spiga (Universita e INFN, Perugia (IT))

20190321-mcnab-vacuum.pdf

16:30 SLATE + PRP

Speakers: Rob Gardner, Robert William Gardner Jr (University of Chicago (US))

Central Ops with SLATE and PRP (3).pdf

16:40 SIMPLE

Speakers: Maarten Litmaath (CERN), Mayank Sharma (CERN), Eraldo Silva Junior (CBPF - Brazilian Center for Physics Research (BR))

SIMPLE-fwk-HOW2019.pdf

SIMPLE-fwk-HOW2019.pptx

16:50 Discussion

Several alternative strategies for lightweight deployment and operations at sites have been presented in this session. We would like to assess which circumstances are matched by which strategies, so that each site may make its own optimal choice for the coming years.

Friday 22 March

08:30 → 09:00 Wake-up coffee

09:00 → 11:00 Forward look and close out

CWP Published

Live Notes

09:00 DE Funding Initiative

Speaker: Thomas Kuhr

ErUM-Data-IDT.pdf

09:15 UK IRIS Project

Speaker: Peter Clarke (The University of Edinburgh (GB))

190322-UK-IRIS.pdf

09:30 US IRIS-HEP Project

Speaker: Peter Elmer (Princeton University (US))

IRIS-HEP-HOW2019.pdf

09:45 Discussion

10:00 The Future of Scientific Computing

Speaker: Amber Boehnlein (Jefferson Lab)

HOW-Summary-ASB.pdf

HOW-Summary-ASB.pptx

11:00 → 11:30 A coffee for the road