ARCHIVED: Roaming rules for TeraGrid resources at NCAR, ORNL, and PSC

National Center for Atmospheric Research (NCAR)

If you have a TeraGrid allocation, request roaming permission on ARCHIVED: Frost by sending email to  help@teragrid.org , specifying your intentions. Staff at NCAR will evaluate your request; if it is approved, roaming access will be enabled.

Oak Ridge National Laboratory (ORNL)

ORNL serves all roaming use. All TeraGrid users with a roaming allocation have a valid account created and available on the ARCHIVED: NSTG cluster. For system access details, see the System Access: Logging in page.

Pittsburgh Supercomputing Center (PSC)

• Startup/Education allocations: By default, roaming access is given to ARCHIVED: Pople. PSC Allocations sends email to the PI asking if he or she wishes to also try Big Ben. Roaming access is enabled if PIs confirm that they do.
  
  
• Research allocations: If a PI receives an allocation for TeraGrid-wide roaming, default access to both Pople and Big Ben is enabled.

  Exception: If a project also has a specific allocation on a PSC platform, roaming access is not enabled while the specific allocation balance is positive.

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