HTCondor Workshop Autumn 2025 in Prague

from Monday 15 September 2025 (08:30) to Friday 19 September 2025 (14:00)
FZU - Institute of Physics of the Czech Academy of Sciences

        : Sessions
    /     : Talks
        : Breaks
15 Sept 2025
16 Sept 2025
17 Sept 2025
18 Sept 2025
19 Sept 2025
AM
09:00 Program comittee meeting  
08:30 --- Registration ---
09:00
Workshop Session (until 10:30)
09:00 FZU Introduction Talk - Michael Prouza (FZU - Institute of Physics of the Czech Academy of Sciences)  
09:25 Nuclear Physics Institute CAS and its role in the WLCG computing in the Czech republic - Dagmar Adamova (Czech Academy of Sciences (CZ))  
09:50 Meeting Housekeeping - Alexandr Mikula (Czech Academy of Sciences (CZ))  
10:00 Round the Room Introductions  
10:30 --- Coffee Break ---
11:00
Workshop Session (until 12:30)
11:00 HTCondor: Whats New / Whats coming up - Todd Tannenbaum  
11:45 Introduction to Change Management Theme - MIRON LIVNY  
12:00 How to Juggle HTCondor Configs Without Breaking Your Pool - Gregory Thain (University of Wisconsin - Madison)  
09:00
Show Your Toolbox/Lightning Talks (until 10:30)
10:30 --- Coffee ---
11:00
Workshop Session - Helge Meinhard (CERN) (until 12:30)
11:00 HTC Accounting with AUDITOR - Dirk Sammel (University of Freiburg (DE))  
11:25 HTCondor-CE Dashboard - Todd Tannenbaum  
11:45 Snakemake Done Three Ways - Brian Paul Bockelman (University of Wisconsin Madison (US))  
12:10 Architecture Overview - What are the components and processes - Todd Tannenbaum  
09:00
Workshop Session - Brian Paul Bockelman (University of Wisconsin Madison (US)) (until 10:30)
09:00 Introduction to Scheduling and Policies Theme - MIRON LIVNY  
09:20 Next Level HTCSS Customization: Transforms, Submit Requirements, and Plugins - Todd Tannenbaum  
09:55 Transforms and Containers - Thomas Birkett  
10:10 Anatomy of a Start Expression - Chris Brew (Science and Technology Facilities Council STFC (GB))  
10:30 --- Coffee ---
11:00
Show Your Toolbox/Lightning Talks - Christoph Beyer Chris Brew (Science and Technology Facilities Council STFC (GB)) (until 12:30)
09:30
Workshop Session (until 10:30)
09:30 Introduction to Data Management and Movement Theme - MIRON LIVNY  
09:50 Files Common Across Jobs and How to Better Handle Them - Brian Paul Bockelman (University of Wisconsin Madison (US))  
10:10 Disk Usage of Jobs at the EP - Brian Paul Bockelman (University of Wisconsin Madison (US))  
10:30 --- Coffee ---
11:00
Workshop Session - Chris Brew (Science and Technology Facilities Council STFC (GB)) (until 12:30)
11:00 Discussion: Run 4 and HTCSS - What we need 5 years from now - MIRON LIVNY  
12:10 Workshop Wrap Up - Chris Brew (Science and Technology Facilities Council STFC (GB))  
PM
12:30 --- Lunch ---
14:00
Workshop Session (until 15:30)
14:00 Upgrade rollout in the CHTC - Gregory Thain (University of Wisconsin - Madison)  
14:20 Tour of all the HTCSS Tools - Gregory Thain (University of Wisconsin - Madison)  
15:30 --- Coffee ---
16:00
Workshop Session (until 17:30)
16:00 Two decades of HTCondor and CMS success story - Antonio Perez-Calero Yzquierdo (Centro de Investigaciones Energéticas Medioambientales y Tecnológicas)  
16:25 Can we break HTCondor before HL-LHC does? - Antonio Delgado (University of Notre Dame (US))  
16:50 News from the DESY cluster - Christoph Beyer  
17:10 Latest generation CPU overview (Intel/AMD) and selection of GPUs for increased performance - Lukas Vach  
18:00
Social event - Alexandr Mikula (Czech Academy of Sciences (CZ)) (until 22:00)
18:00 Welcome Drink - Alexandr Mikula (Czech Academy of Sciences (CZ))  
12:30 --- Lunch ---
14:00
Workshop Session - Gregory Thain (until 15:30)
14:00 Introduction to GPUs and novel Architectures Theme - MIRON LIVNY  
14:20 Machine Learning and Scheduling Strategies for Sustainable Computing at PIC - Jose Flix Molina (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))  
14:40 Operating HTCondor for CPU and GPU Workloads at IFIC - Miguel Folgado (IFIC / CSIC-UV)  
15:00 HTCondor GPU administration and How We Deploy It In the Real World - Brian Paul Bockelman (University of Wisconsin Madison (US))  
15:30 --- Coffee ---
16:00
Workshop Session - Chris Brew (Science and Technology Facilities Council STFC (GB)) (until 16:30)
16:00 Managing Trust with Tokens and Capabilities - MIRON LIVNY  
16:30
HTCondor Office Hours (until 17:30)
12:30 --- Lunch ---
14:00
Workshop Session - Christoph Beyer (until 15:30)
14:00 Hosting an HTCondor with Container Universe workload on a bare metal Kubernetes cluster - Caterina Marcon (Università degli Studi e INFN Milano (IT)) David Rebatto (Università degli Studi e INFN Milano (IT))  
14:25 Managing credentials with the credmon - Brian Paul Bockelman (University of Wisconsin Madison (US))  
14:50 A Job's Journey Through HTCondor - How a job is placed, matched, and run - Gregory Thain (University of Wisconsin - Madison)  
15:30 --- Coffee ---
16:00
HTCondor Office Hours (until 17:30)
18:30
Social event - Alexandr Mikula (Czech Academy of Sciences (CZ)) (until 21:30)
18:30 Social dinner - Alexandr Mikula (Czech Academy of Sciences (CZ))  
12:30 --- Lunch ---