HIPERSPACE is recommended for performance reason
Should I use HIPERSPACE or DASD?
It's always recommended that the LD TEMP SPACE parameter references HIPERSPACE.
Using DASD is slow and I/O intensive.
At version 9.5, it's called TEMPFILESPACE.
More support for:
InfoSphere Classic Federation Server for z/OS
Software version: 9.1, 9.5
Operating system(s): z/OS
Software edition: All Editions
Reference #: 1407717
Modified date: 16 April 2011