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The Rosen Center for Advanced Computing (RCAC) is seeking participants for our Anvil Research Experiences for Undergraduates (REU) program. This is a paid internship program for students that will take place during the summer of 2023. We would appreciate your help identifying interested students and relaying this message to them.

Rosen Center for Advanced Computing personnel will observe Purdue University's winter break from 5:00pm EST on Thursday, December 22nd, 2022, and will resume normal business hours on Tuesday, January 3rd, 2023.

During this time, Anvil services will continue to be available, but all staff will be on leave.


Pegasus is now part of the ACCESS support strategy, including a hosted Pegasus environment for all ACCESS users.

On September 1st, the XSEDE project transitioned to ACCESS. Support under this new project will be provided in a tiered manner, with the lower tiers providing easy to use self-serve tooling. Pegasus is one of these tools, enabling ACCESS users to run high throughput workloads across multiple ACCESS resources.


DELTA Resource Users,

We apologize for any duplication.

We are happy to announce that the National Science Foundation approved the transition of DELTA to full production. The official start date of production will be September 19th, 2022. Please be aware that computational usage by jobs on DELTA ending after Noon (Central Time) Monday, 9/19/22 will be charged against your allocations.

Note that ACCESS awards can be managed on DELTA at


Parallel Computing Concepts
Wednesday, September 14, 2022
11:00 AM – 12:00 PM PDT
Instructor: Robert Sinkovits, Director of Scientific Computing Applications, SDSC

Please register at


Update 1

SDSC is seeking a small number of researchers interested in exploring the NSF-funded AI supercomputer, Voyager, which is currently in the testbed phase at the San Diego Supercomputer Center. Voyager is based on Intel’s Habana Lab AI processors and provides a unique opportunity to use AI focused hardware for exploring AI in science and engineering.

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A diverse community of researchers will soon be able to review new research computing opportunities available through the Advanced Cyberinfrastructure Coordination Ecosystem: Services & Support (ACCESS). Allocations will be made via the Resource Allocations Marketplace and Platform Services (RAMPS) team. While the new ACCESS presence is being developed, researchers, instructors and others who are interested are welcome to provide feedback on the basic information provided here and consider how they might participate.

Update 1

The following sentence in our recent announcement needs clarification:

  • "XSEDE support for Globus and Grid Community Toolkit client software, including the myproxy, gsi-openssh, and globus-url-copy commands, will end. "

XSEDE will no longer support the Globus Toolkit client software, and the Grid Community Toolkit client software, which provide the legacy commands myproxy-init, myproxy-logon, gsi-openssh, and globus-url-copy.

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