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  • Unresolvable Subject Deletion Utility (USDU)

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As of Grouper v2.4, updates were made to allow deleting subjects after being unresolvable for X days.

As of Grouper v2.5, USDU has been changed to perform other functions as well.  See Grouper USDU v2.5+
Because of these changes, USDU should be run using the daemon now instead of the instructions in the "Usage" section below.

 The The Unresolvable Subject Deletion Utility (USDU) finds and optionally deletes memberships for subjects which can not be found by their source.