The NDYNSTRUCT parameter specifies the number of dynamic resources that are available to RM. RM uses dynamic resource structures to keep track of:
If RM runs out of these structures, the IRAPI function fails with system errors and the following message is printed to the console:
RM TUNING ERROR: Out of dynamicResourceList structures
You can query the number of free resources by using the rmdb command:
# rmdb -D
rmDynFreeListHead 0xd14915dc
Entries on free list 128