The Smf Block Header - IBM SC34-6814-04 Customization Manual

Log block Log block
SMF CICS CICS
Block Product Data
header section section
LG
Record
Caller
header
data
Figure 99. Layout of a CICS log written to MVS SMF
Journal records written to SMF can be read offline by user-written programs. Such
programs can map journal records by including an INCLUDE DFHLGMSD
statement. This generates the assembler version of the DSECT.

The SMF block header

This block describes the system creating the output. Its format is shown in
Figure 100 on page 739.
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Customization Guide
Log block Log block