VM
Code VM if you intend to run VM/370, VM/ESA or z/VM.
VSE
Code VSE if you intend to run VSE/370, VSE/ESA or z/VSE.
LINUX
Code Linux you intend to run Linux/390 or Linux for z/Series.
OpenSolaris
Code OpenSolaris you intend to run OpenSolaris for z/Series.
QUIET
QUIET discards all exception messages.
NULL
NULL allows all exception messages to be logged.
5.58.4 Examples
Example 1:
Specify Linux as the intended operating system and selectively suppressing trace messages for program
checks which are considered normal in the Linux environment.
OSTAILOR LINUX
Example 2:
Do not specify the intended operating system and allow all exception messages to be logged.
OSTAILOR NULL
Example 3:
Specify VM, VSE and z/OS as the intended operating systems and selectively suppressing trace
messages for program checks which are considered normal in these environments.
OSTAILOR VM
OSTAILOR +VSE
OSTAILOR +z/OS