The performance class data also provides a number of fields relating
to the CICS® shared storage
used by a transaction. These fields are designed to provide detailed
information on the amount and location of the CICS shared storage used by a transaction. The
data fields provided include:
- Shared storage GETMAIN request count
- Number of bytes of shared storage GETMAINed
- Number of bytes of shared storage FREEMAINed.
The shared storage fields are described in detail in DFHSTOR shared storage fields.