Pegasus 4.1.0 Released

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This a major release of Pegasus that has support for PMC (pegasus-mpi-cluster ) that can be used to run the tasks in a clustered job in parallel on remote machines using MPI. As part of this release, the support for submitting workflows using CondorC has been updated. The Pegasus Tutorial has … Read More

Pegasus 3.1.0 Released

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We are pleased to annouce Pegasus 3.1. This is a major release of Pegasus with Support for workflow and job level notifications A redesigned backend database to store information about workflows and jobs. Updated and redesigned auxillary tools in the release namely pegasus-status pegasus-statistics pegasus-plots The user guide has been reorganized and … Read More

Pegasus 4.0.1 Released

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This is a minor release, that fixes some bugs and has minor enhancements. Improvements: pegasus lite local wrapper is now used for local universe jobs in shared fs mode also, if condor io is detected. Condor does not implement  remote_initialdir consistently across universes in Condor.  For vanilla universe Condor File IO does … Read More

Pegasus 4.0.0 Released

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This is a major release of Pegasus that introduces new advanced data handling capabilities, and contains improved support for running workflows in non-shared filesystem scenarios such as clouds and Condor pools. Pegasus now optionally separates the data staging site from the workflow execution site for more flexible data management. A new feature is PegasusLite – … Read More

Pegasus 3.1.1 Released

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Pegasus 3.1.1 has been released. Binaries and source can be found on the Downloads page. This is a minor release, that fixes some bugs and has minor enhancements.   New features: The jobs file created by pegasus-statistics includes hostname and exitcode. The hostname of the host on which the job ran and the … Read More