Aug 26, 2019
Science gateways running on XSEDE often use a single gateway user account to submit jobs on behalf of many users, however, they are required to report the number of unique users per quarter. XSEDE has released a new REST API that will enable a gateway to report the gateway username associated... more
Jul 26, 2019
Remote terminal login using telnet or the more secure SSH have been widely used for over 30 years. The web is enabling science gateways, web portals, and tools like JupyterHub, CyVerse, and OnDemand, to offer more user friendly and modern ways to access remote resources.
Due to changes in vendor... more
Jul 25, 2019
CRI staff worked together with George Mason University IT staff to conduct cluster build training on local hardware with the XCBC OpenHPC toolkit (https://www.xsede.org/web/xup/knowledge-base/-/kb/document/bfum). 16 staff from George Mason attended and worked with the team over 2 days, building a... more
Jul 17, 2019
The XSEDE Globus ID Explorer service has been updated with a new, friendlier user interface and more explanations about the data displays. XSEDE Globus ID Explorer is a web-based diagnostic tool for viewing the identity data returned by Globus Auth, XSEDE's Web Single-Sign-On (SSO) service.... more
Jul 10, 2019
Have you ever thought, "I really wish I could _____ when using this system?" That idea is a "user story," and it's the starting point for a new system feature. Sharing these ideas for new features is now easier to do, thanks to the Research Software Portal (RSP). The "Describe a User Story" page on... more
Apr 29, 2019
Twenty-first century discovery relies heavily on an increasingly complex collection of hardware and software cyberinfrastructure.
The new Research Software Portal (RSP) from the XSEDE Cyberinfrastructure Integration (XCI) team aims to help research software users (researchers, educators, students... more
Mar 27, 2019
XSEDE Cyberinfrastructure Resource Integration (CRI) team will work together with staff from the NSF-funded Aristotle Federated Cloud project to produce a toolkit for campus OpenStack implementations. The toolkit will include information on how to set up OpenStack, leverage Globus Authentication... more
Jan 25, 2019
XSEDE has delivered production components supporting almost all the core (common) system functions in the canonical use cases and many of the 60 user facing use cases, thus enabling users to perform some (but not all) of the functions in those use cases.
XSEDE is now providing new documentation of... more
Dec 11, 2018
XSEDE's Web SSO service is used by applications provided by XSEDE and by XSEDE community members, including the XSEDE User Portal (XUP), the Community Software Repository (CSR), science gateways and other research portals, training websites, and more. Using the XSEDE Web SSO service, any... more
Nov 28, 2018
The XSEDE Cyberinfrastructure Resource Integration group has released a new toolkit that allows users to leverage virtual clusters hosted in Jetstream as if they were their own. This toolkit adds a slurm partition to an existing slurm scheduler that will send jobs to instances running on Jetstream... more