Arkansas High Performace Computing Center [hpcwiki]

Authentication of user accounts for students, faculty and staff of the University of Arkansas in Fayetteville (UAF) is handled by the UAF Identity Provider (IdP) service. An IdP service verifies user's identity by requiring a user name, password and a two factor authentication step (2FA) - an additional time limited security token usually obtained by a phone application.
Other schools within the University of Arkansas System (UASYS) use their own IdP services. IdP services for all schools within the UASYS are combined in a UASYS IdP Bridge. This allows any student, faculty and staff within UASYS to log into the AHPCC clustres, provided the user has an active AHPCC account.