Deploying Darter - A Cray XC30 system

Mark R. Fahey, Reuben Budiardja, Lonnie Crosby, Stephen McNally

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

10 Scopus citations

Abstract

The University of Tennessee, Knoxville acquired a Cray XC30 supercomputer, called Darter, with a peak performance of 248.9 Teraflops. Darter was deployed in late March of 2013 with a very aggressive production timeline - the system was deployed, accepted, and placed into production in only 2 weeks. The Spring Experiment for the Center for Analysis and Prediction of Storms (CAPS) largely drove the accelerated timeline, as the experiment was scheduled to start in mid-April. The Consortium for Advanced Simulation of Light Water Reactors (CASL) project also needed access and was able to meet their tight deadlines on the newly acquired XC30. Darter's accelerated deployment and operations schedule resulted in substantial scientific impacts within the research community as well as immediate real-world impacts such as early severe tornado warnings [1].

Original languageEnglish
Title of host publicationSupercomputing - 29th International Conference, ISC 2014, Proceedings
PublisherSpringer Verlag
Pages430-439
Number of pages10
ISBN (Print)9783319075174, 9783319075174
DOIs
StatePublished - 2014
Externally publishedYes
Event29th International Supercomputing Conference, ISC 2014 - Leipzig, Germany
Duration: Jun 22 2014Jun 26 2014

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume8488 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference29th International Supercomputing Conference, ISC 2014
Country/TerritoryGermany
CityLeipzig
Period06/22/1406/26/14

Keywords

  • Aries interconnect
  • Cray XC30
  • Hyperthreading
  • astrophysics
  • light water reactors
  • rank placement
  • storm prediction

Fingerprint

Dive into the research topics of 'Deploying Darter - A Cray XC30 system'. Together they form a unique fingerprint.

Cite this