Lustre User Group 2025

LUG 2025 was held at Stanford Research Computing in Stanford, California on April 1-2 2025

LUG 2025 Agenda

Tuesday, Apr 1 – Day 1

09:15-09:30	Welcoming Remarks Stephane Thiell, Stanford; Megan Larko, OpenSFS
09:30-10:00	Unraveling the Universe with High Performance Computing (video) Marcelo Alvarez, Kavli Institute for Particle Astrophysics and Cosmology
10:00-10:30	Lustre Community Update (video) Peter Jones, Whamcloud
11:00-11:30	Streamlining AI Checkpoints: Automatic Data Migration to Object Store (video) Aurélien Degrémont, NVIDIA
11:30-12:00	Lustre Upstreaming Efforts (video) James Simmons, Oak Ridge National Laboratory
13:00-13:15	Sponsor Talk: EXAScaler Feature Overview (video) Ivan Poddubnyy, DDN; Matt Rásó-Barnett, DDN
13:15-13:45	ALCF Site Update (video) Alex Kulyavtsev, Argonne National Laboratory
13:45-14:15	Sandia Labs Lustre Filesystem Customer IO DOS Mitigation Using NRS Token Bucket Filters (video) Michael Aguilar, Sandia National Laboratories; Jason Peter, Sandia National Laboratories
14:45-15:15	Amazon FSx for Lustre and Open Source (video) Timothy Day, AWS
15:30-16:00	Impact of Data Loader Caching on Lustre: A Hybrid I/O Approach (video) Rajeev Mishra, Hewlett Packard Enterprise
16:00-17:00	OpenSFS Annual Meeting (video) Megan Larko, OpenSFS Board
17:30-21:30	Networking and Social Event Barebottle Brewing Co.

Wednesday, Apr 2 – Day 2

09:00-10:00	Lustre 2.17 and Beyond (video) Andreas Dilger, Whamcloud/DDN
10:30-11:00	Rocks, Rabbits and Snakes, Oh my! - Lustre in LC (video) Cameron Harr, Lawrence Livermore National Laboratory
11:00-11:30	Lustre Multitenancy (video) Sebastien Buisson, Whamcloud/DDN
11:30-12:00	Lustre DNE3 - Busting the Small Files Myth (video) Steve Crusan, Hudson River Trading
13:00-13:15	Sponsor Talk: AWS Sponsor Talk AWS
13:15-13:45	All-flash Multinode High Availability for Lustre Disaggregated Implementations (video) Daniel Landau, Xinnor; Davide Villa, Xinnor
13:45-14:15	NCSA Lustre Site Update (video) J.D. Maloney, National Center for Supercomputing Applications
14:15-14:45	Lustre Timeout Hierarchy (video) Chris Horn, Hewlett Packard Enterprise
15:15-15:45	Robinhood 4: The Policy Engine Toolbox (video) Guillaume Courrier, CEA
15:45-16:45	The Future of Lustre Panel Q&A Julie Bernauer, Director of Data Center Systems Engineering at NVIDIA Andreas Dilger, Lustre Principal Architect at Whamcloud/DDN Cameron Harr, Lustre Operations Lead and I/O Strategist at Lawrence Livermore National Laboratory J.D. Maloney, Lead HPC Storage Engineer at the National Center for Supercomputing Applications
16:45-17:00	Closing Remarks Megan Larko

Thursday, Apr 3 – Day 3

Developer Day

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