Pegasus – Page 2 – Pegasus WMS

George Papadimitriou Wins PEARC20 Award for Creating System for Facilitating Efficiency of Research

by Karan Vahi on December 15, 2020 with No Comments

ISI research news has published an article about Pegasus team member, and USC Phd student George Papadimitriou winning PEARC 20 award. At the Practice & Experience in Advanced Research Computing (PEARC) conference, which took place from July 26-30, ISI graduate assistant George Papadimitriou won the Best Student Paper Award for … Read More

My Summer Research Internship at SciTech Lab

by Mats Rynge on September 11, 2020 with No Comments

Note the author: Kelsie Lam is a senior at Mission San Jose High School. She is a SciTech research intern interested in artificial intelligence and cognitive science. In the lab, Kelsie investigates how scientists use machine learning methods to support their research and works on developing workflows. Github: https://github.com/kelsielam During … Read More

Pegasus @ PEARC 20

by Mats Rynge on July 24, 2020 with No Comments

The Pegasus (SciTech) group will be actively participating in several events and presenting talks in workshops and panels at, PEARC20. Find below a list of events where you can virtually meet our team and our collaborators. We look forward to virtually seeing you! Monday July 27: Catch the Wave (PEARC20) 8:00am-12:00pm – Empowering … Read More

Leveraging Pegasus for Integrated Assessment Modeling

by Mats Rynge on April 2, 2020 with No Comments

In 2016, Vermont EPSCoR received a $20M award from the National Science Foundation to study and promote resiliency in Lake Champlain Basin. The study aims to provide much needed information to decision-makers as they govern the basin and develop policies that reach far into the future. A novel computer model … Read More

Job Openings

by Mats Rynge on November 7, 2019 with No Comments

The SciTech group does research and development on software systems to help scientists manage large-scale computations. We work with scientists in domains ranging from genomics and proteomics to seismology and gravitational wave physics. We help scientists deploy their computations on some of the largest and fastest computing systems in the … Read More

Pegasus Workflows on OLCF Summit

by Mats Rynge on November 4, 2019 with No Comments

Summit is a leadership-class computing system for open science that is hosted at the Oak Ridge National Laboratory. Summit, launched in 2018, delivers 8 times the computational performance of Titan’s 18,688 nodes, using only 4,608 nodes. Its architecture with the associated GPU resources, makes it an attractive resource for scientists … Read More

Pegasus and Dynamo Aiding Weather Scientists

by Mats Rynge on October 24, 2019 with No Comments

Computational science today depends on many complex, compute and data-intensive applications operating on distributed datasets that originate from a variety of scientific instruments and data repositories. Two major challenges for these applications are (1) the provisioning of compute resources and (2) the integration of data into the scientists’ workflow. Background … Read More

Pegasus 4.9.2 Released

by Karan Vahi on August 7, 2019 with No Comments

We are happy to announce the release of Pegasus 4.9.2. Pegasus 4.9.2 is a minor bug fix release after Pegasus 4.9.1. This release has support for retrieval of datasets from HPSS, and improved events that can be sent to AMQP endpoints for users to build custom dashboards. Additionally, all PegasusLite … Read More

eScience 2019 and Gateways 2019 Talks and Events

by Mats Rynge on July 30, 2019 with No Comments

The Pegasus (SciTech) group will be presenting several talks at various workshops and main conference sessions for both the eScience 2019 and Gateways 2019 conferences. See below for a list of our team’s events (details pending). If you would like to meet with the Pegasus team in person, please email … Read More

Pegasus 4.9.1 Released

by Karan Vahi on March 6, 2019 with No Comments

We are happy to announce the release of Pegasus 4.9.1 . Pegasus 4.9.1 is a minor bug fix release and includes a major change to how transfers are handled for containerized jobs. Pegasus 4.9.1 also includes support for Shifter. Until Pegasus 4.9.0 the transfers for the jobs were conducted on the host … Read More