(1) .-DIRSIZE--=--0-------------------. >>-+---------------------------------+------------------------->< '-DIRSIZE--=--number_of_resources-'
Notes:
- DIRSIZE is meaningful only if the NODETYPE=NN start option is also used.
| range: | 0, or 1000–2147483647 |
Specifies the maximum number of dynamic APPN resources that VTAM® stores in the directory services database. Once the number specified is reached, storage from the oldest dynamic resources is freed and reused.
0 specifies that no limit is enforced for the number of dynamic APPN resources.
You can change the value of DIRSIZE with the MODIFY VTAMOPTS command while VTAM is running.