Obtaining a record of PTFs applied

Obtain a record of the PTFs applied to your server for comparison later to ensure that any corrective fixes you have applied are still present after performing the upgrade procedures.

If you display the PTFs to an output file (*OUTFILE), the query functions can be used later rather than looking through all the listings to verify that all the current PTFs are applied after the installation of Licensed Internal Code and i5/OS™.

To determine what PTFs have been applied to Licensed Internal Code, enter the following on the i5/OS control language (CL) command line:
DSPPTF LICPGM(5722999) to *PRINT or *OUTFILE
To determine what PTFs have been applied to the i5/OS operating system, enter the following on the CL command line:
DSPPTF LICPGM(5722SS1) to *PRINT or *OUTFILE
Parent topic: Replacing Licensed Internal Code and i5/OS of the same version and release