This policy setting allows you to specify the interval (in minutes) for how long successfully completed operations and other ...

This policy setting allows you to specify the interval (in minutes) for how long successfully completed operations and other data that is no longer needed will remain in the cache before they can be deleted.  The synchronization process leads to data in the cache that will no longer be needed.  However, the data may be useful for troubleshooting purposes.  To prevent the cache from growing too large, the cache contents should periodically be deleted.If you enable this policy setting, you may specify the interval (in minutes) for the times the contents in the cache are deleted.If you disable or do not configure this policy setting, a default value of 1440 minutes (1 day) will be used.