Hi Rich,

 Thanks for the kind words. We do keep adding functionality to both ACC and
SRS to keep them ahead of the curve; there are a number of new features in
the last couple of releases that people find interesting, such as HSM Recall
Avoidance and Last-Resort error recovery.

 Generally, there's no particular reason not to increase the number of
ADDVOLs that SRS is allowed to do. I know of a number of shops that set it
to 59, which is the MVS limit. The only consideration might be something
like an application which formats, say, a VSAM RRDS, and depends upon an
out-of-space return code to know when to stop formatting. Otherwise, it's
not unreasonable to set it to 59. (Setting the SMS data class DVC value to
59 isn't such a good idea, though, as the SMS add-volume code, unlike SRS,
will actually use 59 slots in the TIOT at allocation time, so it may be
possible to run into TIOT-size issues if DVC is used for a lot of datasets).

Steve

Steve Pryor
Senior Software Developer
DTS Software, Inc.
770-922-2444 x162
[EMAIL PROTECTED]

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