Hyperloom Possibilities for Executing Scientific Workflows on the Cloud
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F18%3A10237362" target="_blank" >RIV/61989100:27240/18:10237362 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/18:10237362
Result on the web
<a href="https://link.springer.com/chapter/10.1007%2F978-3-319-61566-0_36" target="_blank" >https://link.springer.com/chapter/10.1007%2F978-3-319-61566-0_36</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-61566-0_36" target="_blank" >10.1007/978-3-319-61566-0_36</a>
Alternative languages
Result language
angličtina
Original language name
Hyperloom Possibilities for Executing Scientific Workflows on the Cloud
Original language description
We have developed HyperLoom - a platform for defining and executing scientific workflows in large-scale HPC systems. The computational tasks in such workflows often have non-trivial dependency patterns, unknown execution time and unknown sizes of generated outputs. HyperLoom enables to efficiently execute the workflows respecting task requirements and cluster resources agnostically to the shape or size of the workflow. Although HPC infrastructures provide an unbeatable performance, they may be unavailable or too expensive especially for small to medium workloads. Moreover, for some workloads, due to HPCs not very flexible resource allocation policy, the system energy efficiency may not be optimal at some stages of the execution. In contrast, current public cloud providers such as Amazon, Google or Exoscale allow users a comfortable and elastic way of deploying, scaling and disposing a virtualized cluster of almost any size. In this paper, we describe HyperLoom virtualization and evaluate its performance in a virtualized environment using workflows of various shapes and sizes. Finally, we discuss the Hyperloom potential for its expansion to cloud environments.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Advances in Intelligent Systems and Computing. Volume 611
ISBN
978-3-319-61565-3
ISSN
2194-5357
e-ISSN
2194-5365
Number of pages
10
Pages from-to
397-406
Publisher name
Springer
Place of publication
Cham
Event location
Turín
Event date
Jul 10, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000432998800036