The Largest Linux Clusters

6/1/01


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Table of Contents

The Largest Linux Clusters

Outline

What is Cplant™?

CplantTM Architecture

Current Deployment

Antarctica - Current

Antarctica – August ‘01

System Software

Application Launch Performance

ENFS - A Parallel File Server Capability

ENFS

PPT Slide

Supporting Software Efforts

Large Clusters Require an Extensive Integration-Test Process

MPLinpack Performance

Usage Data

Outline of Major Difficulties in the Last Two Years

Major Difficulties

Myrinet Reliability

Switch Error Visualization Tool

Major Difficulties (cont’d)

Major Difficulties (cont’d)

Major Difficulties (cont’d)

Major Difficulties (cont’d)

Major Difficulties (cont’d)

Major Difficulties (cont’d)

Five-Phase Testing Procedure

Lessons Learned

Current Research and Development

Collaborative Research Efforts

Celera Genomics

ASCI Red Storm

Applications Work In Progress

Applications Work In Progress

CTH Grind Time

Cplant™ Contributors in NM & CA

More Info

Author: Ron Brightwell