Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources

Research output: Contribution to journal › Conference article › Research › peer-review

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Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources. / Pedersen, Maiken; Konya, Balazs; Cameron, David; Ellert, Mattias; Konstantinov, Aleksandr; Smirnova, Oxana; Waananen, Anders.

In: E P J Web of Conferences, Vol. 245, 03011, 16.11.2020.

Research output: Contribution to journal › Conference article › Research › peer-review

Harvard

Pedersen, M, Konya, B, Cameron, D, Ellert, M, Konstantinov, A, Smirnova, O & Waananen, A 2020, 'Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources', E P J Web of Conferences, vol. 245, 03011. https://doi.org/10.1051/epjconf/202024503011

APA

Pedersen, M., Konya, B., Cameron, D., Ellert, M., Konstantinov, A., Smirnova, O., & Waananen, A. (2020). Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources. E P J Web of Conferences, 245, [03011]. https://doi.org/10.1051/epjconf/202024503011

Vancouver

Pedersen M, Konya B, Cameron D, Ellert M, Konstantinov A, Smirnova O et al. Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources. E P J Web of Conferences. 2020 Nov 16;245. 03011. https://doi.org/10.1051/epjconf/202024503011

Author

Pedersen, Maiken ; Konya, Balazs ; Cameron, David ; Ellert, Mattias ; Konstantinov, Aleksandr ; Smirnova, Oxana ; Waananen, Anders. / Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources. In: E P J Web of Conferences. 2020 ; Vol. 245.

Bibtex

@inproceedings{6b7c925e2419494e84b44586e02216f0,
title = "Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources",
abstract = "The Worldwide LHC Computing Grid (WLCG) is today comprised of a range of different types of resources such as cloud centers, large and small HPC centers, volunteer computing as well as the traditional grid resources. The Nordic Tier 1 (NT1) is a WLCG computing infrastructure distributed over the Nordic countries. The NT1 deploys the Nordugrid ARC-CE, which is non-intrusive and lightweight, originally developed to cater for HPC centers where no middleware could be installed on the worker nodes. The NT1 runs ARC in the native Nordugrid mode which contrary to the Pilot mode leaves jobs data transfers up to ARC. ARCs data transfer capabilities together with the ARC Cache are the most important features of ARC.In this article we will describe the datastaging and cache functionality of the ARC-CE set up as an edge service to an HPC or cloud resource, and show the gain in efficiency this model provides compared to a traditional pilot model, especially for sites with remote storage.",
author = "Maiken Pedersen and Balazs Konya and David Cameron and Mattias Ellert and Aleksandr Konstantinov and Oxana Smirnova and Anders Waananen",
year = "2020",
month = nov,
day = "16",
doi = "10.1051/epjconf/202024503011",
language = "English",
volume = "245",
journal = "EPJ Web of Conferences",
issn = "2101-6275",
publisher = "E D P Sciences",
note = "24th International Conference on Computing in High Energy and Nuclear Physics (CHEP) ; Conference date: 04-11-2019 Through 08-11-2019",

}

RIS

TY - GEN

T1 - Nordugrid ARC Datastaging and Cache Efficiency gains on HPC and cloud resources

AU - Pedersen, Maiken

AU - Konya, Balazs

AU - Cameron, David

AU - Ellert, Mattias

AU - Konstantinov, Aleksandr

AU - Smirnova, Oxana

AU - Waananen, Anders

PY - 2020/11/16

Y1 - 2020/11/16

N2 - The Worldwide LHC Computing Grid (WLCG) is today comprised of a range of different types of resources such as cloud centers, large and small HPC centers, volunteer computing as well as the traditional grid resources. The Nordic Tier 1 (NT1) is a WLCG computing infrastructure distributed over the Nordic countries. The NT1 deploys the Nordugrid ARC-CE, which is non-intrusive and lightweight, originally developed to cater for HPC centers where no middleware could be installed on the worker nodes. The NT1 runs ARC in the native Nordugrid mode which contrary to the Pilot mode leaves jobs data transfers up to ARC. ARCs data transfer capabilities together with the ARC Cache are the most important features of ARC.In this article we will describe the datastaging and cache functionality of the ARC-CE set up as an edge service to an HPC or cloud resource, and show the gain in efficiency this model provides compared to a traditional pilot model, especially for sites with remote storage.

AB - The Worldwide LHC Computing Grid (WLCG) is today comprised of a range of different types of resources such as cloud centers, large and small HPC centers, volunteer computing as well as the traditional grid resources. The Nordic Tier 1 (NT1) is a WLCG computing infrastructure distributed over the Nordic countries. The NT1 deploys the Nordugrid ARC-CE, which is non-intrusive and lightweight, originally developed to cater for HPC centers where no middleware could be installed on the worker nodes. The NT1 runs ARC in the native Nordugrid mode which contrary to the Pilot mode leaves jobs data transfers up to ARC. ARCs data transfer capabilities together with the ARC Cache are the most important features of ARC.In this article we will describe the datastaging and cache functionality of the ARC-CE set up as an edge service to an HPC or cloud resource, and show the gain in efficiency this model provides compared to a traditional pilot model, especially for sites with remote storage.

U2 - 10.1051/epjconf/202024503011

DO - 10.1051/epjconf/202024503011

M3 - Conference article

VL - 245

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

SN - 2101-6275

M1 - 03011

T2 - 24th International Conference on Computing in High Energy and Nuclear Physics (CHEP)

Y2 - 4 November 2019 through 8 November 2019

ER -

ID: 272167292