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Seeking supernovae in the clouds: a performance study

Published: 21 June 2010 Publication History
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  • Abstract

    Today, our picture of the Universe radically differs from that of just over a decade ago. We now know that the Universe is not only expanding as Hubble discovered in 1929, but that the rate of expansion is accelerating, propelled by mysterious new physics dubbed "Dark Energy." This revolutionary discovery was made by comparing the brightness of nearby Type Ia supernovae (which exploded in the past billion years) to that of much more distant ones (from up to seven billion years ago). The reliability of this comparison hinges upon a very detailed understanding of the physics of the nearby events. As part of its effort to further this understanding, the Nearby Supernova Factory (SNfactory) relies upon a complex pipeline of serial processes that execute various image processing algorithms in parallel on ~10TBs of data.
    This pipeline has traditionally been run on a local cluster. Cloud computing offers many features that make it an attractive alternative. The ability to completely control the software environment in a Cloud is appealing when dealing with a community developed science pipeline with many unique library and platform requirements. In this context we study the feasibility of porting the SNfactory pipeline to the Amazon Web Services environment. Specifically we: describe the tool set we developed to manage a virtual cluster on Amazon EC2, explore the various design options available for application data placement, and offer detailed performance results and lessons learned from each of the above design options.

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    cover image ACM Conferences
    HPDC '10: Proceedings of the 19th ACM International Symposium on High Performance Distributed Computing
    June 2010
    911 pages
    ISBN:9781605589428
    DOI:10.1145/1851476
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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    Publication History

    Published: 21 June 2010

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    Author Tags

    1. cloud computing
    2. distributed systems
    3. eScience
    4. high performance computing

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    View all
    • (2017)Towards preserving results confidentiality in cloud-based scientific workflowsProceedings of the 12th Workshop on Workflows in Support of Large-Scale Science10.1145/3150994.3151002(1-9)Online publication date: 12-Nov-2017
    • (2017)Autonomous monitoring system for a public residential street2017 IEEE 26th International Symposium on Industrial Electronics (ISIE)10.1109/ISIE.2017.8001567(2032-2037)Online publication date: Jul-2017
    • (2017)Eeny Meeny Miny Moe: Choosing the Fault Tolerance Technique for my Cloud WorkflowHigh Performance Computing10.1007/978-3-319-73353-1_23(321-336)Online publication date: 28-Dec-2017
    • (2017)Mirror Mirror on the Wall, How Do I Dimension My Cloud After All?Cloud Computing10.1007/978-3-319-54645-2_2(27-58)Online publication date: 3-Jun-2017
    • (2016)OverFlowIEEE Transactions on Cloud Computing10.1109/TCC.2015.24402544:1(76-89)Online publication date: 1-Jan-2016
    • (2016)Breaking HPC Barriers with the 56GbE CloudProcedia Computer Science10.1016/j.procs.2016.07.17493(3-11)Online publication date: 2016
    • (2016)A Dynamic Cloud Dimensioning Approach for Parallel Scientific WorkflowsJournal of Grid Computing10.1007/s10723-016-9367-x14:3(443-461)Online publication date: 1-Sep-2016
    • (2015)Secure authentication scheme for IoT and cloud serversPervasive and Mobile Computing10.1016/j.pmcj.2015.08.00124:C(210-223)Online publication date: 1-Dec-2015
    • (2015)Running Multi-relational Data Mining Processes in the Cloud: A Practical Approach for Social NetworksHigh Performance Computing10.1007/978-3-319-26928-3_1(3-18)Online publication date: 12-Dec-2015
    • (2014)Evaluating streaming strategies for event processing across infrastructure cloudsProceedings of the 14th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing10.1109/CCGrid.2014.89(151-159)Online publication date: 26-May-2014
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