Hi 

As several people have already alluded IT IS NOT POSSIBLE to retrieve the
Primary Request for SPACE as it IS NOT recorded in the DSCB.

There is no need to store this information as it is either available and
used or it is not in which case the data set is not created. The Secondary
Request has to be stored in the DSCB for subsequent use if the need arises.

The FIRST EXTENT will only equate to the Primary Request if CONTIG were
specified at allocation time. If CONTIG is not specified then the system
will attempt to allocate the Primary in up to 5 extents. When LISTDSI and
ISPF 3.2 are used they only report the first extent, which may only be a
subset of the Primary Request.

Kind Regards - Terry
 
Director
KMS-IT Limited
228 Abbeydale Road South
Dore
Sheffield
S17 3LA
UK
 
Reg : 3767263
 
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