Lustre User Group 2012: Difference between revisions

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|'''9:10 – 9:35'''
|'''9:10 – 9:35'''
|'''''EOFS Update'''''  
|'''''EOFS Update [https://youtu.be/AELYHGxLfSc (Video)]'''''  
:Hugo Falter, EOFS  
:Hugo Falter, EOFS  
|-
|-
|'''9:35 – 10:00'''
|'''9:35 – 10:00'''
|'''''[[Media:LUG-2012-OpenSFS_Galen.pdf|OpenSFS Update]]'''''  
|'''''[[Media:LUG-2012-OpenSFS_Galen.pdf|OpenSFS Update]] [https://youtu.be/Mcvz2jG5ryo (Video)]'''''  
:Galen Shipman, OpenSFS  
:Galen Shipman, OpenSFS  
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|-
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|'''10:30 – 11:00'''
|'''10:30 – 11:00'''
|'''''[[Media:LUG-2012-Lustre-Releases.pdf|Lustre Community Releases]]'''''  
|'''''[[Media:LUG-2012-Lustre-Releases.pdf|Lustre Community Releases]] [https://www.youtube.com/watch?v=-_ywOAx0hew (Video)]'''''  
:Peter Jones, Whamcloud
:Peter Jones, Whamcloud
|-
|-
|'''11:00 – 11:30'''
|'''11:00 – 11:30'''
|'''''[[Media:LUG-2012-Lustre-future-development.pdf|Lustre Future Development]]'''''  
|'''''[[Media:LUG-2012-Lustre-future-development.pdf|Lustre Future Development]] [https://www.youtube.com/watch?v=mCA9_l1IiDA (Video)]'''''  
:Andreas Dilger, Whamcloud  
:Andreas Dilger, Whamcloud  
|-
|-
|'''11:30 – 12:00'''
|'''11:30 – 12:00'''
|'''''Lustre Network Checksum Performance Improvement'''''  
|'''''[[Media:LUG-2012-Network_Checksum_Improvement-Nathan-Xyratex.pdf|Lustre Network Checksum Performance Improvement]] [https://www.youtube.com/watch?v=vCtqn9Zg_Xc (Video)]'''''  
:Nathan Rutman, Xyratex
:Nathan Rutman, Xyratex
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|-
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|'''1:00 – 1:30'''
|'''1:00 – 1:30'''
|'''''OSD Restructuring Project Status'''''  
|'''''[[Media:LUG-2012-Orion_Project_Status_Alex.pdf|OSD Restructuring Project Status]]'''''  
:Alex Zhuravlev, Johann Lombardi, Whamcloud  
:Alex Zhuravlev, Johann Lombardi, Whamcloud  
|-
|-
|'''1:30 – 2:00'''
|'''1:30 – 2:00'''
|'''''[[Media:LUG-2012-ZFS_Lustre_for_Sequoia.pdf|Sequoia's 55PB Lustre+ZFS Filesystem]]'''''  
|'''''[[Media:LUG-2012-ZFS_Lustre_for_Sequoia.pdf|Sequoia's 55PB Lustre+ZFS Filesystem]] [https://www.youtube.com/watch?v=c5ASf53v4lI (Video)]'''''  
:Brian Behlendorf, LLNL  
:Brian Behlendorf, LLNL  
|-
|-
|'''2:00 – 2:30'''
|'''2:00 – 2:30'''
|'''''Distributed Namespace Phase I Status'''''  
|'''''[[Media:LUG-2012-DNE_Phase_1-WangDi.pdf|Distributed Namespace Phase I Status]]'''''  
:Wang Di, Whamcloud  
:Wang Di, Whamcloud  
|-
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|-
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|'''3:30 – 4:00'''
|'''3:30 – 4:00'''
|'''''Lustre Quality'''''  
|'''''[[Media:LUG-2012-Lustre_Quality-Gearing.pdf|Lustre Quality]] [https://www.youtube.com/watch?v=rzJz6iKYPpU (Video)]'''''  
:Chris Gearing, Whamcloud
:Chris Gearing, Whamcloud
|-
|-
|'''4:00 – 4:30'''
|'''4:00 – 4:30'''
|'''''Lustre 2.1 and Lustre-HSM at IFERC'''''  
|'''''[[Media:LUG-2012-HSM-Diego_Moreno_v2.pdf|Lustre 2.1 and Lustre-HSM at IFERC]] [https://www.youtube.com/watch?v=qQMccRMUmes (Video)]'''''  
:Diego Moreno, Bull
:Diego Moreno, Bull
|-
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|-
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|'''9:00 - 9:30'''
|'''9:00 - 9:30'''
|'''''Leveraging Lustre to Address the I/O Challenges of Exascale'''''  
|'''''[[Media:LUG-2012-Exascale-Eric_Barton.pdf|Leveraging Lustre to Address the I/O Challenges of Exascale]]'''''  
:Eric Barton, Whamcloud
:Eric Barton, Whamcloud
|-
|-
|'''9:30 - 9:50'''
|'''9:30 - 9:50'''
|'''''[[Media:LUG-2012-Fine_Grained_Routing.pdf|LNET Routing Enhancements and Extracting Maximum Performance]]'''''  
|'''''[[Media:LUG-2012-Fine_Grained_Routing.pdf|LNET Routing Enhancements and Extracting Maximum Performance]] [https://www.youtube.com/watch?v=z7JmQdBIwQI (Video)]'''''  
:Isaac Huang, Xyratex, Dave Dillow, ORNL
:Isaac Huang, Xyratex, Dave Dillow, ORNL
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|-
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|'''11:20 – 11:40'''
|'''11:20 – 11:40'''
|'''''[[Media:LUG-2012-WAN_Security-IU.pdf|Secure Identity Mapping for Lustre 2.x]]'''''
|'''''[[Media:LUG-2012-WAN_Security-IU.pdf|Secure Identity Mapping for Lustre 2.x]] [https://www.youtube.com/watch?v=yZeL83uuvYo (Video)]'''''
:Joshua Walgenbach, Indiana University  
:Joshua Walgenbach, Indiana University  
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|-
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|'''1:40 – 2:00'''
|'''1:40 – 2:00'''
|'''''[[Media:LUG-2012-Diamond_Light_Source.pdf|Lustre as Data Acquisition File System at Diamond Light Source]]'''''
|'''''[[Media:LUG-2012-Diamond_Light_Source.pdf|Lustre as Data Acquisition File System at Diamond Light Source]] [https://www.youtube.com/watch?v=9EgDmsFE-C4 (Video)]'''''
:Frederik Ferner, Diamond Light Source
:Frederik Ferner, Diamond Light Source
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|-
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|'''2:30 – 2:50'''
|'''2:30 – 2:50'''
|'''''[[Media:LUG-2012-Systemtap-Jason-Rappleye.pdf|Lustre Performance Analysis with SystemTap]]'''''
|'''''[[Media:LUG-2012-Systemtap-Jason-Rappleye.pdf|Lustre Performance Analysis with SystemTap]] [https://www.youtube.com/watch?v=Y0pYcufiPvY (Video)]'''''
:Jason Rappley, NASA
:Jason Rappley, NASA
|-
|-
|'''2:50 - 3:10'''
|'''2:50 - 3:10'''
|'''''Testing and Debugging with MDSim'''''
|'''''[[Media:LUG-2012-MDSIM-Xyratex.pdf|Testing and Debugging with MDSim]]'''''
:Alexey Lyashkov, Xyratex
:Alexey Lyashkov, Xyratex
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|-
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|'''3:50 - 4:10'''
|'''3:50 - 4:10'''
|'''''[[Media:LUG-2012-ORNL_Next_Generation_Filesystem-Sarp_Oral.pdf|A Technical Overview of the OLCF’s Next-generation Center-wide Lustre File System]]'''''
|'''''[[Media:LUG-2012-ORNL_Next_Generation_Filesystem-Sarp_Oral.pdf|A Technical Overview of the OLCF’s Next-generation Center-wide Lustre File System]] [https://www.youtube.com/watch?v=rxpVXQLbO9Q|Video]'''''
:Sarp Oral, ORNL
:Sarp Oral, ORNL
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|-
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|'''9:00 – 9:20'''
|'''9:00 – 9:20'''
|'''''[[Media:LUG-2012-Stripe_Aware_Tools-NASA.pdf|Optimizing Lustre Performance Using Stripe-aware Tools]]'''''
|'''''[[Media:LUG-2012-Stripe_Aware_Tools-NASA.pdf|Optimizing Lustre Performance Using Stripe-aware Tools]] [https://www.youtube.com/watch?v=9sWr-gJhjiQ (Video)]'''''
:Paul Kolano, NASA
:Paul Kolano, NASA
|-
|-
|'''9:20 – 9:40'''
|'''9:20 – 9:40'''
|'''''[[Media:LUG-2012-SRP_Mirroring-UFL.pdf|High Availability Lustre Using SRP-mirrored LUNs]]'''''
|'''''[[Media:LUG-2012-SRP_Mirroring-UFL.pdf|High Availability Lustre Using SRP-mirrored LUNs]] [https://www.youtube.com/watch?v=dgRH-zheXzg (Video)]'''''
:Charles Taylor, University of Florida
:Charles Taylor, University of Florida
|-
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|-
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|'''11:00 – 11:20'''
|'''11:00 – 11:20'''
|'''''Best Practices for Scalable Administration of Lustre'''''
|'''''[[Media:LUG-2012-ORNL_Lustre_Best_Practices.pdf|Best Practices for Scalable Administration of Lustre]] [https://www.youtube.com/watch?v=NqNe5onjBaw (Video)]'''''
:Blake Caldwell, ORNL
:Blake Caldwell, ORNL
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[[Category: Events]]

Latest revision as of 17:15, 4 January 2017

LUG 2012 was held at the Hyatt Regency Austin, Downtown on the Lake, Monday, April 23rd through Wednesday, April 25th, 2012.

This 2-1/2 day event was this year's primary venue for discussion and seminars on open source parallel file system technologies with a unique focus on the Lustre parallel file system.

LUG is a user-led event whose organizing committee is made up of representatives from Indiana University (IU), Naval Research Laboratory (NRL), Oak Ridge National Laboratory (ORNL), Sandia National Laboratories (SNL), Lawrence Livermore National Laboratory (LLNL), and Texas Advanced Computing Center (TACC).

LUG 2012 Agenda

Monday, April 23 – LUG Day 1 - Hyatt Regency Austin

8:00 - 9:00 Breakfast
9:00 – 9:10 LUG Kickoff
Norman Morse, OpenSFS
9:10 – 9:35 EOFS Update (Video)
Hugo Falter, EOFS
9:35 – 10:00 OpenSFS Update (Video)
Galen Shipman, OpenSFS
10:00 – 10:30 Coffee Break
10:30 – 11:00 Lustre Community Releases (Video)
Peter Jones, Whamcloud
11:00 – 11:30 Lustre Future Development (Video)
Andreas Dilger, Whamcloud
11:30 – 12:00 Lustre Network Checksum Performance Improvement (Video)
Nathan Rutman, Xyratex
12:00 – 1:00 Lunch
1:00 – 1:30 OSD Restructuring Project Status
Alex Zhuravlev, Johann Lombardi, Whamcloud
1:30 – 2:00 Sequoia's 55PB Lustre+ZFS Filesystem (Video)
Brian Behlendorf, LLNL
2:00 – 2:30 Distributed Namespace Phase I Status
Wang Di, Whamcloud
2:30 – 3:00 Network Request Scheduler Scale Testing Results
Nikitas Angelinas, Xyratex
3:00 – 3:30 Coffee Break
3:30 – 4:00 Lustre Quality (Video)
Chris Gearing, Whamcloud
4:00 – 4:30 Lustre 2.1 and Lustre-HSM at IFERC (Video)
Diego Moreno, Bull
4:30 – 5:00 Deploying a Lustre File System for the HPC Platform of the Research Areas of the Bank of Italy
Giuseppe Bruno, Bank of Italy
5:00 – 5:45 Vendor Roundtable
5:45 – 6:30 Break
6:30 Dinner Reception

Tuesday, April 24 – LUG Day 2 - Hyatt Regency Austin

8:00 - 9:00 Breakfast
9:00 - 9:30 Leveraging Lustre to Address the I/O Challenges of Exascale
Eric Barton, Whamcloud
9:30 - 9:50 LNET Routing Enhancements and Extracting Maximum Performance (Video)
Isaac Huang, Xyratex, Dave Dillow, ORNL
9:50 - 10:10 Lustre Ping Evictor Scaling in LNET Fine Grained Routing Configurations
Cory Spitz, Nic Henke, Cray
10:10 – 10:30 LNET Support for IPv6 is Long Overdue
Isaac Huang, Xyratex
10:30 - 11:00 Coffee Break
11:00 - 11:20 Using Kerberized Lustre over Wide Area for High Energy Physics Data
Josephine Palencia, Pittsburgh Supercomputing Center
11:20 – 11:40 Secure Identity Mapping for Lustre 2.x (Video)
Joshua Walgenbach, Indiana University
11:40 - 12:00 How to Tune Your Wide Area File System for a 100 Gbps Network
Scott Michael, Indiana University
12:00 – 1:00 Lunch
1:00 – 1:20 Installation of LLNL’s Sequoia File System
Marc Stearman, LLNL
1:20 - 1:40 Current Status of FEFS for the K Computer
Shinji Sumimoto, Fujitsu
1:40 – 2:00 Lustre as Data Acquisition File System at Diamond Light Source (Video)
Frederik Ferner, Diamond Light Source
2:00 – 2:30 Coffee Break
2:30 – 2:50 Lustre Performance Analysis with SystemTap (Video)
Jason Rappley, NASA
2:50 - 3:10 Testing and Debugging with MDSim
Alexey Lyashkov, Xyratex
3:10 - 3:30 Simulating Large Client Loads on the MDS with mds-survey
Richard Henwood, Whamcloud
3:30 – 3:50 HPCS I/O Scenarios
John Carrier, Cray
3:50 - 4:10 A Technical Overview of the OLCF’s Next-generation Center-wide Lustre File System [1]
Sarp Oral, ORNL
4:10 - 5:00 Lustre Benchmarking Panel
Various
5:00 – 5:45 Vendor Roundtable
Various
5:45 – 6:30 Break
6:30 Dinner

Wednesday, April 25 - LUG Day 3 - Hyatt Regency Austin

8:00 - 9:00 Breakfast
9:00 – 9:20 Optimizing Lustre Performance Using Stripe-aware Tools (Video)
Paul Kolano, NASA
9:20 – 9:40 High Availability Lustre Using SRP-mirrored LUNs (Video)
Charles Taylor, University of Florida
9:40 – 10:00 Lustre Automation Challenges
John Spray, Whamcloud
10:00 – 10:20 DDN’s Lustre Support Lessons Learned
Keith Miller, DataDirect Networks
10:20 – 11:00 Coffee Break
11:00 – 11:20 Best Practices for Scalable Administration of Lustre (Video)
Blake Caldwell, ORNL
11:20 - 11:40 How to Configure and Tune Lustre for Performance and Reliability
David Vasil, DDN
11:40 – 12:00 Comments and LUG Wrap Up
12:00 Lunch
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