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Scientific workflow orchestration interoperating HTC and HPC resources
2011
Computer Physics Communications
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Our solution allows to transparently access and operate on HPC and HTC resources from a single interface. ...
Using Kepler as workflow manager, we provide users with the needed integration of codes to create scientific workflows accessing both types of infrastructures. ...
of Science and Innovation of ...
doi:10.1016/j.cpc.2010.12.020
fatcat:wdoldv6h5vf23im33qvecosxhu
EOSC-hub D10.2 EOSC-hub Technical Roadmap v2
2021
Zenodo
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It describes the capabilities, the features and the plan for the technical evolution of the services within the EOSC hub service portfolios, with a focus on the activities needed to improve the interoperability ...
among the services and to enable service composition in the wider EOSC environment. ...
HTC/HPC 3
HTC/HPC Compute -Multitenant job submission Most scientific challenges require running computationally demanding tasks. ...
doi:10.5281/zenodo.5033330
fatcat:lmra5vszavdlpib7kq5b2zfhyy
Application Scenarios Using Serpens Suite for Kepler Scientific Workflow System
2012
Procedia Computer Science
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The proposed framework provides researchers with an easy-to-use, workflow-based environment for scientific computations. ...
This paper presents the overview of exploitation scenarios making use of the Serpens suite for the Kepler workflow orchestration system. ...
We would like to thank Ilkay Altintas, Jianwu Wang from San Diego Supercomputer Center for help and support during the process of official releasing of the Serpens suite. ...
doi:10.1016/j.procs.2012.04.176
fatcat:hjyqkrouivc2vlej7nqxqr5dji
EGI-ACE D2.5 EOSC Compute Platform Handbook
2022
Zenodo
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The EOSC Compute Platform (ECP) is a system of federated compute and storage facilities together with higher-level platforms to support various data and application hosting, data processing, and analysis ...
Cloud, HTC and HPC). ...
perform inference, while hiding the complexity of making deployments using the DEEP framework to the underlying Cloud, HTC and HPC resources. ...
doi:10.5281/zenodo.6396444
fatcat:fsjehohof5ahnn5jyhsjngzouu
EGI-ACE D2.5 EOSC Compute Platform Handbook
2022
Zenodo
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The EOSC Compute Platform (ECP) is a system of federated compute and storage facilities together with higher-level platforms to support various data and application hosting, data processing, and analysis ...
Cloud, HTC and HPC). ...
perform inference, while hiding the complexity of making deployments using the DEEP framework to the underlying Cloud, HTC and HPC resources. ...
doi:10.5281/zenodo.6602248
fatcat:r3ynjtd5xffn5ni45lywpofwgq
D6.7: Revised Requirements of the Interoperability Testbeds
[article]
2018
Zenodo
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The objectives of this deliverable are to present the revised requirements for the interoperability testbeds, and more generally for the interoperability at the infrastructural/networking level and of ...
It also considers the new requirements as reported by the partners participating to the WP6 activities, the Science Demonstrators representatives and their shepherds, and also how the initial requirements ...
(HPC/HTC regional centres). ...
doi:10.5281/zenodo.3394649
fatcat:gmyamdmnljenxlwlx4f5jmnceq
NFDI Multi Cloud concept
2022
Zenodo
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Therefore, our platform will offer basic services to easily build scalable analysis pipelines based on workflow engines and we will provide easy access to suitable HPC and HTC resources. ...
Extend the number of cloud sites Address possible challenges and risks: • Very heterogeneous landscape from VM and container based cloud environments with S3 object-storage to HPC and HTC based providers ...
doi:10.5281/zenodo.6510728
fatcat:r2pkdk2pcbfa7fboxek3jrrt2y
NFDI Multi Cloud concept
2022
Zenodo
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Therefore, our platform will offer basic services to easily build scalable analysis pipelines based on workflow engines and we will provide easy access to suitable HPC and HTC resources. ...
Extend the number of cloud sites Address possible challenges and risks: • Very heterogeneous landscape from VM and container based cloud environments with S3 object-storage to HPC and HTC based providers ...
doi:10.5281/zenodo.6510727
fatcat:ippv5xs5jrcazizfyabr4ihf3i
D6.1: e-Infrastructure Gap Analysis
[article]
2017
Zenodo
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The analysis includes the technical aspects (authentication, authorisation, data, compute, network, core infrastructures and workflows management systems), the political, social and cultural aspects (access ...
policies, knowledge of the e-infrastructures landscape, adoption) and, based on the analysis done, a first list of initiatives and projects to collaborate with. ...
It provides a convenient to provide HTC and HPC resources to users and administrators. ...
doi:10.5281/zenodo.3393873
fatcat:c745hg44kfhbpfy656vs74nhx4
European computing infrastructures for digital twins: the EGI project interTwin
2022
Zenodo
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Its specifications and implementation are based on a co-designed conceptual model -the DTE blueprint architecture-guided by the principles of open standards and interoperability. ...
advance the state of the art of modelling and simulation using heterogeneous distributed digital infrastructures, advanced workflow composition, real-time data management and processing, quality and uncertainty ...
Solutions to provision resources on a wide range of compute providers, including HTC, HPC, Cloud, Quantum systems and a stable interface to the storage systems of interest for the use cases in the project ...
doi:10.5281/zenodo.6686520
fatcat:c3q6ybptgvbg7af3erjypt5voy
Federating Advanced Cyberinfrastructures with Autonomic Capabilities
[chapter]
2014
Cloud Computing for Data-Intensive Applications
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In this chapter, we present a federation model to support the dynamic federation of resources and autonomic management mechanisms that coordinate multiple workflows to use resources based on objectives ...
Clouds are also rapidly joining high performance computing system, clusters and grids as viable platforms for scientific exploration and discovery. ...
a scientific workflow application. ...
doi:10.1007/978-1-4939-1905-5_9
fatcat:eyuo5q37enaofehsubefabd7ky
EOSC-hub D10.3 EOSC Hub Technical Architecture and standards roadmap v1
2019
Zenodo
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scientific services. ...
EGI Cloud Compute or EUDAT B2SAFE), and Thematic services (e.g. scientific applications offered by the Research Infrastructures). ...
HTC models can run on distributed, hybrid resource infrastructures and HPC models benefit from coherent, centralised resources. ...
doi:10.5281/zenodo.4605635
fatcat:khjpmd46sncstckjufojt7igpq
Enabling the execution of large scale workflows for molecular dynamics simulations
[article]
2021
bioRxiv
pre-print
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On the other hand, computer scientists concentrate on how to develop frameworks for the deployment of workflows on HPC or HTC resources; often providing separate solutions for the computational aspects ...
Our approach is based on the orchestration of computational building blocks for Molecular Dynamics simulations through an efficient workflow management system that has already been adopted in many scientific ...
industrial researchers in the use of high-performance and highthroughput computing (HPC & HTC). ...
doi:10.1101/2021.04.14.439795
fatcat:wdziqx5yoff2vdfnavy3shzyzy
D6.5: Interim Interoperability Testbed report
[article]
2018
Zenodo
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AARC2 project, and data interoperability demonstrators. ...
The objectives of this deliverable are to describe the first results of the validation of services and demonstrators in the interoperability testbeds. ...
on various types of computing environments, (such as Cloud, HPC, HTC or Grids). ...
doi:10.5281/zenodo.3394366
fatcat:degkzueb2vg63efk7rbkpugctm
Workflows for science: a challenge when facing the convergence of HPC and Big Data
2017
Supercomputing Frontiers and Innovations
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Workflows have been traditionally a mean to describe and implement the computing experiments, usually parametric studies and explorations searching for the best solution, that scientific researchers want ...
We focus on the Workflow Management Systems used by a set of scientific communities and their representative use cases, with the objective of understanding their different needs and requirements. ...
2014-SGR-1051 and 2014-SGR-1272). ...
doi:10.14529/jsfi170102
fatcat:azp26uegajef3adspwkcqlyxli
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