Pegasus 4.5.3 released

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We are happy to announce the release of Pegasus 4.5.3. Pegasus 4.5.3 is a minor release, which contains minor enhancements and fixes bugs in the Pegasus 4.5.2 release. The following issues were addressed and more information can be found in the Pegasus Jira (https://jira.isi.edu/) Bug Fixes: [PM-980] – pegasus-plots fails … Read More

Pegasus 4.5.2 Released

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We are happy to annouce the release of Pegasus 4.5.2. Pegasus 4.5.2 is a minor release, which contains minor enhancements and fixes bugs in the Pegasus 4.5.1 release. The release addresses a critical fix for systems running HTCondor 8.2.9 , whereby all dagman jobs for Pegasus workflows fail on startup. … Read More

Pegasus 4.5.1 Released

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  We are happy to annouce the release of Pegasus 4.5.1. Pegasus 4.5.1 is a minor release, which contains minor enhancements and fixes bugs in the Pegasus 4.5.0 release. Enhancements pegasus-statistics reports workflow badput pegasus-statistics now reports the workflow badput time, which is the sum of all failed kickstart jobs. … Read More

XSEDE’15

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Are you going to the XSEDE’15 conference and want to learn more about Pegasus? Tutorial: Introduction to Scientific Workflow Technologies on XSEDE(link) Poster: Pegasus WMS: Enabling Large Scale Workflows on National Cyberinfrastructure (link) Poster: Next Generation Resequencing of Soybean Germplasm for Trait Discovery on XSEDE using iPlant Infrastructure and Pegasus Workflows We will also be … Read More

HPDC Achievement Award 2015: Ewa Deelman

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HPDC has established an annual achievement award that will be granted to an individual who has made long-lasting, influential and seminal contributions to the field of high-performance parallel and distributed computing, and who has a sustained record of high impact in this field. Ewa Deelman (University of Southern California) – … Read More

Pegasus 4.5.0 Released

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We are happy to announce the release of Pegasus 4.5.0.  Pegasus 4.5.0 is a major release of Pegasus and includes all the bug fixes and improvements in the minor releases 4.4.1 and 4.4.2 . New features and Improvements in 4.5.0 are ensemble manager for managing collections of workflows support for … Read More