Record type 79 is written during a Monitor II background session
when feedback is requested as SMF records. It is written at each
measurement interval and when the session is terminated. It contains
a section that is identical for all Monitor II reports and a subtype
section that is unique for each report. The subtypes are:
- Subtype 1 — contains information that describes address
space state data (and address space state data by job name) for each
address space identifier included.
- Subtype 2 — contains information that describes address
space resource data (and address space resource data by job name)
activity. The length depends on the number of devices.
- Subtype 3 — contains information that describes central
storage/processor/SRM activity.
- Subtype 4 — contains information that describes paging
activity.
- Subtype 5 — contains information that describes address
space SRM data (and address space SRM data by job name).
- Subtype 6 — contains information that describes reserve
data.
- Subtype 7 — contains information that describes enqueue
contention data.
- Subtype 9 — contains information that describes device
activity. The length depends upon the number of devices.
- Subtype 11 — contains information that describes paging
data set activity. The length is variable.
- Subtype 12 — contains information that describes channel
path activity. The length is variable.
- Subtype 14 — contains information that describes I/O queuing
activity by logical control unit. The length is variable.
Note: Your
installation may produce several type 79 subtype 14 records.
- Subtype 15 — contains information about IRLM long locks.
Note: The
records of this subtype have no RMF Product
section (as indicated in field SMF79PRN) and have no Monitor II control
section.
Note: All fields with format s_float have the type short
format floating point.
Macro to Symbolically Address Record Type 79: The SMF record
mapping macro for all records produced by RMF is
ERBSMFR. Its format is ERBSMFR (n1,n2,...)
where n1,n2, ... are the SMF
record types you want to map. Note that the parentheses are required
only when two or more record types are specified. The mapping macro
resides in SYS1.MACLIB.