What is my XSEDE-wide login?
For Extreme Science and Engineering Discovery Environment (XSEDE) users, your XSEDE-wide login is another name for your XSEDE User Portal username and password. Your XSEDE-wide password lets you use Single Sign-On (SSO) authentication to access all the XSEDE resources on which you have accounts via the XSEDE User Portal, command-line SSH, and desktop clients.
For more, see Accessing Resources on the XSEDE web site.
This document was developed with support from National Science Foundation (NSF) grant OCI-1053575. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the NSF.
Last modified on December 19, 2011.







