====== Using Globus on DARWIN ====== ===== Overview ===== Unlike Globus on the Caviness cluster, Globus on the DARWIN cluster does not require a staging area and features two distinct collections * one for University of Delaware users ("**UD DARWIN Cluster - Home and Lustre**") * one for ACCESS users ("**ACCESS UD DARWIN**"). There are no guest collections enabled on DARWIN. ===== Accessing the collection ===== Start by navigating to the [[http://app.globus.org/|Globus web application]] ([[http://app.globus.org/]]) in your web browser. If you have previously logged-in, you will be taken directly to the dashboard. Otherwise: * Choose the **University of Delaware** as your organization and click the Continue button; on the next page enter your UDelNet Id and Password and continue on to the dashboard. Click the “File Manager” button {{:software:globus:filemanagerbutton.jpg}} on the left side-panel. In the search box at the top of the page, enter "UD DARWIN" and click the magnifying glass icon: {{:software:globus:darwin-filemanager.jpg}} Depending on your account type, ACCESS or UD allocation, click on one of the corresponding collections, "**ACCESS UD DARWIN**" or "**UD DARWIN Cluster - Home and Lustre**" Upon successful activation the collection, you should see the two primary directories listed: "home" and "lustre": {{:software:globus:darwin-udcollection.jpg}} === Getting files off DARWIN === * Files will be visible on your Globus endpoint, if they are in the "home" (''$HOME'') and "workgroup" (''$WORKDIR'') directories. * For group projects, make sure files are located within the appropriate workgroup directory to ensure they are accessible by members of that workgroup via Globus. === Moving data to DARWIN === * Files copied to "home" (''$HOME'') or "workgroup" (''$WORKDIR'') directories via Globus will be directly accessible on the DARWINcluster. **PLEASE BE AWARE** that all data moved to Darwin will be consuming storage space either on a user’s home or their group’s storage quota. Users are responsible for managing their data storage to avoid reaching capacity. ===== Finding your directories ===== You can find your uid number using the ''id'' command: $ id -u 1001 Your directories can be found at ''/home/'' or ''/lustre//users/''.