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XSEDE Demonstration: Account Creation, Single Sign-on & Job Submission

Learn how to create an XSEDE account, use the Single Sign-on portal with Duo authentication, and run sample jobs on Bridges and Comet clusters using Slurm batch. Discover the resources provided by XSEDE for advanced scientific research.

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XSEDE Demonstration: Account Creation, Single Sign-on & Job Submission

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  1. ACI-Ref Virtual Residency 2019 XSEDE Demonstration Kevin Brandt June 4, 2019

  2. Kevin Brandt, South Dakota State University Manager, University Networking and Research Computing Division of Technology and Security XSEDE Campus Champion - Region 3

  3. Agenda • New Account Creation • Use of the Single Sign-on Portal (Duo) • Sample Job Run (Bridges / Comet) • Slurm Batch

  4. XSEDE • Extreme Scale Engineering and Discovery Environment (XSEDE): NSF-funded resource that provides high-performance computing resources to support research across the United States. • Provided through resources from eleven partner sites to create a single virtual computational resource to advance scientific discovery.

  5. XSEDE User Account Provisioning XSEDE Resource Eligibility? Nearly all US – based university and non-profit researchers can get allocations on XSEDE systems. User Account Connections

  6. XSEDE Single Sign-on • Some XSEDE systems require separate login credentials. • An alternative to the multiple logins - XSEDE now has a Single Sign-on portal to log into all resources with the use of multiple-factor authorization. To use this function, • Setup user account to use Multi-Factor Authorization (MFA) using Duo - via our user profile). • Duo Application: Android or iOS-based device to host the Duo application.

  7. XSEDE JOB SUBMISSION Sample Job Run (Bridges/Comet) Bridges (OnDemand) Slurm Batch: MPI

  8. Thanks! Questions?

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