GekkoFS - A Temporary Burst Buffer File System for HPC Applications

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
  • Marc-Andre Vef
  • Nafiseh Moti
  • Tim Suess
  • Markus Tacke
  • Tommaso Tocci
  • Ramon Nou
  • Alberto Miranda
  • Toni Cortes
  • Andre Brinkmann
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000512098800006&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1007/s11390-020-9797-6
eISSN
1860-4749
Externe Identifier
  • Clarivate Analytics Document Solution ID: KJ5KJ
ISSN
1000-9000
Ausgabe der Veröffentlichung
1
Zeitschrift
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY
Schlüsselwörter
  • distributed file system
  • high-performance computing (HPC)
  • burst buffer
  • POSIX (portable operating system interface)
Paginierung
72 - 91
Datum der Veröffentlichung
2020
Status
Published
Titel
GekkoFS - A Temporary Burst Buffer File System for HPC Applications
Sub types
  • Article
Ausgabe der Zeitschrift
35

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Autoren
  • Marc-André Vef
  • Nafiseh Moti
  • Tim Süß
  • Markus Tacke
  • Tommaso Tocci
  • Ramon Nou
  • Alberto Miranda
  • Toni Cortes
  • André Brinkmann
DOI
10.1007/s11390-020-9797-6
eISSN
1860-4749
ISSN
1000-9000
Ausgabe der Veröffentlichung
1
Zeitschrift
Journal of Computer Science and Technology
Sprache
en
Online publication date
2020
Paginierung
72 - 91
Datum der Veröffentlichung
2020
Status
Published
Herausgeber
Springer Science and Business Media LLC
Herausgeber URL
http://dx.doi.org/10.1007/s11390-020-9797-6
Datum der Datenerfassung
2021
Titel
GekkoFS — A Temporary Burst Buffer File System for HPC Applications
Ausgabe der Zeitschrift
35

Datenquelle: Crossref

Autoren
  • Marc-Andre Vef
  • Nafiseh Moti
  • Tim Süß
  • Markus Tacke
  • Tommaso Tocci
  • Ramon Nou
  • Alberto Miranda
  • Toni Cortes
  • André Brinkmann
Zeitschrift
J. Comput. Sci. Technol.
Artikelnummer
1
Paginierung
72 - 91
Datum der Veröffentlichung
2020
Titel
GekkoFS - A Temporary Burst Buffer File System for HPC Applications.
Ausgabe der Zeitschrift
35

Datenquelle: DBLP

Abstract
Many scientific fields increasingly use high-performance computing (HPC) to process and analyze massive amounts of experimental data while storage systems in today’s HPC environments have to cope with new access patterns. These patterns include many metadata operations, small I/O requests, or randomized file I/O, while general-purpose parallel file systems have been optimized for sequential shared access to large files. Burst buffer file systems create a separate file system that applications can use to store temporary data. They aggregate node-local storage available within the compute nodes or use dedicated SSD clusters and offer a peak bandwidth higher than that of the backend parallel file system without interfering with it. However, burst buffer file systems typically offer many features that a scientific application, running in isolation for a limited amount of time, does not require. We present GekkoFS, a temporary, highly-scalable file system which has been specifically optimized for the aforementioned use cases. GekkoFS provides relaxed POSIX semantics which only offers features which are actually required by most (not all) applications. GekkoFS is, therefore, able to provide scalable I/O performance and reaches millions of metadata operations already for a small number of nodes, significantly outperforming the capabilities of common parallel file systems.
Autoren
  • Marc-André Vef
  • Nafiseh Moti
  • Tim Süß
  • Markus Tacke
  • Tommaso Tocci
  • Ramon Nou
  • Alberto Miranda
  • Toni Cortes
  • André Brinkmann
Autoren-URL
https://seafile.rlp.net/f/4c3e7a6483c34c4c982d/
DOI
10.1007/s11390-020-9797-6
eISSN
1860-4749
ISSN
1000-9000
Ausgabe der Veröffentlichung
1
Zeitschrift
Journal of Computer Science and Technology (JCST)
Paginierung
72 - 91
Datum der Veröffentlichung
2020
Herausgeber
Springer Science and Business Media LLC
Datum der Datenerfassung
2019
Titel
GekkoFS - A Temporary Burst Buffer File System for HPC Applications
Ausgabe der Zeitschrift
35

Datenquelle: Manual

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