- Specifies a value to be used as the limit on the
total size of usable virtual storage above the bar in a single address
space. The value may be expressed in megabytes (M), gigabytes (G),
terabytes (T), or petabytes (P). nnnnn may be a value
from 0 to 99999, with a maximum value of 16384P.
- Specifies that there is no limit on the virtual pages to be
used above the bar.
Note: Unlike the REGION parameter,
MEMLIMIT=0M (or equivalent in G, T, or P) means that the step can
not use virtual storage above the bar.