Lustre User Group 2018

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LUG 2017 was held in Argonne, Illinois from April 24th-April 26th, 2018. Additionally, Lustre Developer Day 2018 was held on April 23rd, 2018.

LUG 2018 Agenda

Tuesday, April 24th

9:10 a.m. ALCF Update
Kevin Harms, ANL
9:30 a.m. Community Release Update
Peter Jones, Intel
10:00 a.m. Progression of the Upstream Lustre client
James Simmons, ORNL
11:00 a.m. Site update from Down Under
Gin Tan, Monash University
11:30 a.m. Lustre Feature Renaissance
Nathan Rutman, Cray
1:30 p.m. Sponsor presentation: Intel
1:50 p.m. Lustre 2.12 and beyond
Andreas Dilger, Intel
2:20 p.m. Lazy Size on MDT: A new attribute that enables quick MDT scanning based on file size
Li Xi and Dongyang Li, DDN
3:20 p.m. Lustre server on kernel 4.12.8
Gael Delbary, CEA
3:50 p.m. T10-PI: End-to-end Data Integrity Protection for Lustre
Li Xi and Shuichi Ihara, DDN
4:20 p.m. Multi-tenancy: real-life implementation
Sebastien Buisson, DDN
4:50 p.m. Test cluster presentation
Nihat Altiparmak, University of Louisville

Wednesday, April 25th

9:00 a.m. Sponsor presentation: DDN
9:20 a.m. Empirical Study of I/O Performance of Lustre-based Storage System on a Cray XC40 Supercomputer
Paul Coffman, ANL
9:50 a.m. High-performance Profiling of High-performance Parallel File Systems
Cameron Harr, LLNL
10:50 a.m. Small File IO Performance in Lustre
Joe Gmitter, Intel
11:20 a.m. Small I/O Performance Improvements in Lustre
Patrick Farrell, Cray
11:50 a.m. EOFS update and ISC 2018 activities
Hugo Falter, EOFS
1:30 p.m. Sponsor Presentation: Cray Lustre and Storage Update
Nathan Schumann
1:50 p.m. Lustre Persistent Client Cache: A client side cache that speeds up applications with certain I/O patterns
Li Xi, DDN
2:20 p.m. Lustre ZFS
Andreas Dilger, Intel
3:20 p.m. LNet Roadmap
Amir Shehata, Intel
3:50 p.m. Analytics of Wide-Area Lustre Throughput Using LNet Routers
Nageswara Rao, ORNL
4:20 p.m. LNet Multi-Rail at NASA
Amir Shehata, Intel; Bob Ciotti, NASA
4:40 p.m. OpenSFS Update (20 min)

Thursday, April 26th

9:00 a.m. LUG 2019 announcement
Dr. Andrea Prosperetti
9:10 a.m. IO500: Creating a Meaningless Single Number to Appease Human Irrationality
Jay Lofstead, Sandia
9:40 a.m. Robinhood Policy Engine: using client/server model
Megan Larko, BAE Systems
10:10 a.m. Lustre iRODS Connector
Open Source Data Management for a Parallel File System
11:10 a.m. Sponsor presentation: Globus (20 min)
Rick Wagner
11:30 a.m. IML Roadmap and Development Community
Joe Grund, Intel
12:00 p.m. Early Performance Investigation of Data on Metadata
Frank Leers and Shuichi Ihara, DDN
12:30 p.m. Lustre at Uber
Nick Cobb and Jinshan Xiong, Uber ATG