5. FILES › 5.3 Operations Information Area Files › 5.3.3 System Availability File (OPSAVL)

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5.3.3 System Availability File (OPSAVL)


The System Availability File (OPSAVL) quantifies the amount
of time that the MVS control program was not active.  It is
derived from the SMF System Status Record (type 90 subtype 8)
and from manual update.
The following sections describe the file's organization, list
the data elements maintained, and provide usage hints.

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