Getting started with a new PetaLibrary allocation

The PetaLibrary is a National Science Foundation-subsidized service for the storage, archival, and sharing of research data, housed in the Space Sciences data center at CU-Boulder. It provides both active (disk) and archive (disk+tape HSM) storage for a modest fee to any US-based researcher affiliated with the University of Colorado Boulder, and supports Globus / GridFTP for convenient high-performance data transfer into and out of the PetaLibrary.

Complete the End User Agreement and Order Form

Complete the PetaLibrary End User Agreement, part of the PetaLibrary Memorandum of Understanding. Also complete the included order form, and send both to rc-help@colorado.edu.

Once your order has been processed, your storage will be made available as part of the greater Research Computing filesystem hierarchy, and the path to your allocated storage will be provided to you. This path will be accessible from most Research Computing resources, including Janus and the login nodes.

Get a globus account

Sign up for an account at Globus.org, the recommended high-performance mechanism for transferring data in and out of the PetaLibraty. Once you have a Globus.org account, you can (optionally) associate your CU IdentiKey with your account: from the SignIn page, follow the "alternate login" link and select "InCommon" from the available choices.

Install Globus Connect

Download and install Globus Connect Personal, which serves as a Globus endpoint on your local workstation. (Globus Connect is available for Mac Os X, Linux, and Windows.)

With Globus Connect running, you can transfer data between your local workstation (e.g., your laptop or desktop) and The PetaLibrary using the globus.org web interface.

  1. Log in to Globus.org
  2. Use the Manage Endpoints interface to “add Globus Connect Personal” as an endpoint. (More information at Globus.org support.)
  3. Transfer Files, using your new workstation endpoint for one side of the transfer, the Research Computing endpoint (colorado#gridftp) for the other side. (You will be required to authenticate to the Research Computing endpoint using your RC account and OTP.)

Next steps

Now that you can access your PetaLibrary storage and transfer files, you may want to read a bit more from the User Guide.