Optimized Meta-Scheduling in Galaxy Using TPV Broker

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F63839172%3A_____%2F25%3A10133818" target="_blank" >RIV/63839172:_____/25:10133818 - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/chapter/10.1007/978-981-95-1365-9_42" target="_blank" >https://link.springer.com/chapter/10.1007/978-981-95-1365-9_42</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-981-95-1365-9_42" target="_blank" >10.1007/978-981-95-1365-9_42</a>

Result language

angličtina

Original language name

Optimized Meta-Scheduling in Galaxy Using TPV Broker

Original language description

Effective resource scheduling is critical in high-performance (HPC) and high-throughput computing (HTC) environments, where traditional scheduling systems struggle with resource contention, data locality, and fault tolerance. Meta-scheduling, which abstracts multiple schedulers for unified job allocation, addresses these challenges. Galaxy, a widely used platform for data-intensive computational analysis, employs the Total Perspective Vortex (TPV) system for resource scheduling. With over 550,000 users, Galaxy aims to optimize scheduling efficiency in large-scale environments. While TPV offers flexibility, its decision-making can be enhanced by incorporating real-time resource availability and job status. This paper introduces the TPV Broker, a meta-scheduling framework that integrates real-time resource data to enable dynamic, data-aware scheduling. TPV Broker enhances scalability, resource utilization, and scheduling efficiency in Galaxy, offering potential for further improvements in distributed computing environments.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

<a href="/en/project/LM2023054" target="_blank" >LM2023054: e-Infrastructure CZ</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

ICT for Intelligent Systems

ISBN

978-981-9513-65-9

ISSN

2190-3018

e-ISSN

—

Number of pages

10

Pages from-to

499-509

Publisher name

Springer Singapore

Place of publication

New York

Event location

New York, USA

Event date

May 23, 2025

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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