To specify system level default runtime options, use the following
group options:
- CEECOPT
- Specifies runtime options for CICS® environments.
- CEEDOPT
- Specifies runtime options for non-CICS environments
(except AMODE 64 environments).
- CELQDOPT
- Specifies runtime options for AMODE 64 environments.
To specify individual runtime options within one
of the valid group options:
- rtopt
- Specifies a runtime option.
- subopts
- Specifies the valid suboptions for a particular runtime option.
- OVR
- Indicates that the option can be overridden.
- NONOVR
- Indicates that the option cannot be overridden.
Note: There are runtime options that use the rtopt|NOrtopt format
without suboptions to turn the option on or off, for example, DEBUG|NODEBUG.
To use the override attributes with this type of option, it must be
specified in the corresponding rtopt=((ON
| OFF),OVR | NONOVR) format. For example, to turn off the DEBUG option,
specify DEBUG=((OFF),OVR).
Once a runtime option is specified
as non-overrideable with the NONOVR attribute in a CEEPRMxx parmlib
member or a SETCEE command, it cannot later be overridden within the
same parmlib member or with a SETCEE command.
To remove a non-overrideable
setting from a runtime option, use the SETCEE CLEAR operator command
or another parmlib member.
For
more information about individual runtime options, see z/OS Language Environment Customization.
To control Language Environment® processing,
use the following keywords:
- CEEROPT
- Indicates whether region-specific runtime options should be used
in a non-CICS or non-LRR environment. The value can be either ALL
or COMPAT.
- ALL
- Attempts a load and use of CEEROPT in all AMODE 31 environments.
- COMPAT
- Attempts a load and use of CEEROPT only in CICS or LRR environments.
- CELQROPT
- Indicates whether region-specific runtime options should be used
in AMODE 64. The value can be either ALL or NONE.
- ALL
- Attempts a load and use of CELQROPT in all AMODE 64 environments.
- NONE
- Does not attempt a load or use of CELQROPT in AMODE
64 environments.