IEB1078I

Explanation
A SIZE= parameter was coded in the OS PARM field.
The value of this parameter is too small.
Message inserts and
meanings: size
"SIZE" parameter value from the OS PARM field.
length
minimum value required for the parameter.

The severity is 0.

System action
The SIZE parameter is ignored.

User response
Remove the SIZE parameter.
If you must specify
a SIZE parameter, check the z/OS DFSMSdfp Utilities book
for information about calculating the minimum value.

Source
DFSMSdfp