Last updated: 2017-07-19

Source: https://support.freshdesk.com/support/solutions/articles/226313-how-to-view-all-the-related-tickets-to-a-specific-tracker-

Yes, it would be possible to view all the tickets linked to a tracker.

Here are the steps:

Step 1: Filter the tickets of tracker type in the Association Type field.

Step 2: Select the tracker, the one you wish to view all the related tickets.

Step 3: Click on X Related tickets on the right hand side of the page.The list of all the related tickets is shown.Here X= Number of related tickets.

However as of now, this information is not available as a metrics with Reports.