These parameters apply to the BS2000 operating system only.
| Parameter | Specify . . . | Possible Values | Default |
|---|---|---|---|
| access to the GETMAIN memory pool | |||
| CMSCOPE | above the 16MB line | GROUP | GLOBAL | GROUP |
| CMLSCOPE | below the 16MB line | GROUP | GLOBAL | GROUP |
Note:
These parameters should only be used if required by an installation
site, in which case the site will provide the needed value.
The ..SCOPE parameter is ignored if the corresponding ..SIZE parameter value is 0.
These parameters are involved with setting all required memory into a common memory pool for use by associated tasks on BS2000 above (CMSCOPE) or below (CMLSCOPE) the 16 megabyte line. This parameter specifies accessibility to the memory pool:
| Value | Meaning |
|---|---|
| GROUP | The GETMAIN common memory pool can only be accessed by other tasks using the same user ID. |
| GLOBAL | The GETMAIN common memory pool can only be accessed by all user IDs in the system. |
Allow for three (3) megabytes of user storage at the next available megabyte boundary above the 16MB line accessible to tasks with the same user ID.
ADARUN PROG=ADANUC,CMSIZE=2500000,CMSCOPE=GROUP
Allow for three (3) megabytes of user storage at the next available megabyte boundary below the 16MB line accessible to tasks with the same user ID.
ADARUN PROG=ADANUC,CMLSIZE=2500000,CMLSCOPE=GROUP
