HVCOMMON

HVCOMMON ={xxxxxxxxxxG}
                        {xxxxxxxxxxT}

This parameter specifies the size of the 64-bit common area. The IARV64 macro allows the allocation of common virtual storage above 2 gigabytes. The HVCOMMON parameter allows you to define the size of the 64-bit common area.

The 64-bit common area will be placed below the 4T line.

The value you specify will be rounded up to a 2 gigabyte boundary.

You can also specify the HVCOMMON value by responding to message IEA101A.

Value Range: 2 gigabytes (2G) to 1 terabyte (which is 1024 gigabytes)

Default Value: 64 Gigabytes (64G)