The HSMAXPGS= option
specifies the maximum number of hiperspace pages that can be allocated
in a single SAS session for all hiperspaces. The value of the HSMAXPGS=
option is equal to the product of the values of the HSLXTNTS= and
HSMAXSPC= options.
The value that you specify
must be in the range 0 to 2,147,483,647. If you specify 0, SAS allocates
1,920 blocks of hiperspace to the library. Check with your system
administrator for any site-specific maximum number of pages that you
can have.
If you are responsible
for controlling resource use at your site and you are concerned with
hiperspace usage, then you can use the IBM SMF installation exit,
IEFUSI, to limit the hiperspace resources that are available to users.