Audit security journals are often also known as the System Journal. All system activities can be recorded by this Journal. Objects for the System Journal are always named QAUDJRN in the QSYS library (default rule). The following steps in creating a System Journal:
Create Journal Receiver
Journal receivers from the journaling system have no fixed rules, but for convenience, we make the receiver in the QSYS library to be the same as the Journal. Through the command line type CRTJRNRCV (Create Journal Receiver) then press F4.

Membuat Journal QSYS/QAUDJRN
From command line, type CRTJRN (Create Journal) then press F4.

Change QAUDLVL dan QAUDLVL2 System Value
QAUDLVL and QAUDLVL2 are system values that contain what activities will be recorded by QAUDJRN. Type the WRKSYSVAL QAUDLVL* command then press Enter.



Because I have enough with the list above, QAUDLVL2 is still left * NONE without changes.
Change QAUDCTL System Value
System value inilah yang sebagai titik mulai Audit Journal dimulai, ketika sudah diubah. SysVal ini dapat diubah jika journal QSYS/QAUDJRN sudah dibuat. Ketik command WRKSYSVAL QAUDCTL lalu tekan Enter.
This system value is the starting point for the Audit Journal to log the activity, when it has been changed. This SysVal can be changed if the QSYS / QAUDJRN journal has been created also. Type the WRKSYSVAL QAUDCTL command then press Enter.



Congratulations, Audit Journal is active.