You can view the original task and previous task history details within the same CICS
region and previous hop data from another CICS region. This information helps you to
identify the different components of a complex CICS transaction.
About this task
You can view the details of the original and previous task for tasks in the Active
Task and Task History displays.
Note: Not all the tasks might
have the previous task history data. The previous task history is available only
for those transactions that originate from other transactions.
Procedure
-
From the All Active CICSplexes workspace, select the CICSplex that you want to
examine, by typing S next to the CICSplex.
-
Enter O next to a CICS Region. This brings up the
CICSplex Task History Summary workspace.
-
Press Enter next to the task for which you want to view
the previous task details.
The previous task details are displayed in the
Details
tab and the
Related tab in the Prior task details
panel:

You can view the original task and previous task details such as Original Task
Number, Original Start Time, Original Start Date, Previous Task Number, Previous
Task Time, Previous Task Count for the task that is within the same CICS region.
For the transactions that are originating from another parent transaction in a
different CICS region, you can view information such as Previous Hop Task
Number, Previous Hop Count, Previous Hop Start Time. For more information, see
CICSplex Previous Task Details attribute group.