5. FILES › 5.3 SCP Information Area Files › 5.3.12 Virtual Storage System Usage File (SCPVSM)

5.3.12 Virtual Storage System Usage File (SCPVSM)

The Virtual Storage System Usage File quantifies the
utilization of virtual storage by system areas such as the
nucleus, PSA, CSA, SQA, MLPA, FLPA, PLPA, LSQA, SWA, and
other system subpools above and below the 16 MB boundary
line.  This file is typically used when reporting on virtual
storage usage.

This file is derived from the RMF Monitor I Activity record,
type 78 subtype 2.

The following sections describe the file's organization, list
the data elements maintained, and provide usage hints.

    1 - File Organization
    2 - Data Elements List
    3 - Usage Considerations
    4 - Retrieval Examples