software:globus:darwin

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software:globus:darwin [2024-04-08 14:11] – [UD Google Drive] anitasoftware:globus:darwin [2025-08-11 12:12] (current) – [Accessing the collection] anita
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 +====== 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**"). 
 +
 +<WRAP center round important 60%>
 +There are no guest collections enabled on DARWIN.
 +</WRAP>
 +
 +===== 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 DARWIN cluster.
 +
 +<WRAP center round important 60%>
 +**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. 
 +</WRAP>
 +
 +===== Finding your directories =====
 +
 +You can find your uid number using the ''id'' command:
 +<code bash>
 +$ id -u
 +1001
 +</code>
 +
 +Your directories can be found at ''/home/<uid#>'' or ''/lustre/<workgroup_name>/users/<uid#>''.
 +
 +