IBM SMF Explorer
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  5. SMF Type 30
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  7. SMF 30 Subtype 6
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  9. Field - pagein_aux_central

Field - pagein_aux_central

As of z/OS 1.8, this field is no longer valid. This value will always be zero. Prior to z/OS 1.8, this field contained: Number of pages swapped in from auxiliary storage to central storage. This field includes: (local system queue area (LSQA), fixed pages, and pages that the real storage manager determined to be active when the address space was swapping in. It does not include page reclaims or pages found in storage during the swap-in process (such as pages brought in by the service request blocks (SRB), started after completion of swap-in Stage 1 processing).

Description

As of z/OS 1.8, this field is no longer valid. This value will always be zero. Prior to z/OS 1.8, this field contained: Number of pages swapped in from auxiliary storage to central storage. This field includes: (local system queue area (LSQA), fixed pages, and pages that the real storage manager determined to be active when the address space was swapping in. It does not include page reclaims or pages found in storage during the swap-in process (such as pages brought in by the service request blocks (SRB), started after completion of swap-in Stage 1 processing).