42 CMF MONITOR CMFMON User Guide
Step 3 Step 3: In the same CMFMONxx control statement member (or on the SYSINC79 DD
statement), code the control statements to specify the data you want to collect. (Be sure to
check Appendix B, “Getting Data You Want” on page 95, to make sure the data you want is
available.)
You must explicitly state the control statement for the data you want to collect. The default is to
not collect the data.
Note: Although CMFMON’s online facility allows you to view the differences (deltas) in
fields between collection intervals, this data is not immediately available in the
written records. All values are absolute totals or, for the DEVICE, IOQ, PGSPP,
PGSPS, and TRX records, the total for the current CMF Extractor recording interval.
If you want to calculate the delta values, start with two type 79 records collected at
different times, then subtract the earlier data from the later. Note that for DEVICE,
IOQ, PGSPP, PGSPS, and TRX, the records must be created during the same CMF
Extractor interval. (Field R79IST tells you when the CMF Extractor recording
interval began.)
Table 9 summarizes the control statements for the data. Pages 44 through 56 explain each
control statement in more detail.
Note: If you must continue a control statement on new line, break the statement anywhere a
comma occurs.
Table 9. Summary of CMFMON Control Statements
Control
Statement
Parameter List Type of Data
Collected
For more
information
ARD
[JOBNAME=(job1,job2,...,jobn)]
[,CLASS={A|AS|B|O|T}]
[,DOMAIN={A|(dmn1,dmn2,...,dmna:dmnb)}]
[,STATUS={A|I}]
[,RSMDATA={YES|NO}]
Address space
resource data
SMF79 subtype 2
records
See “ARD” on
page 45
ASD
[JOBNAME=(job1,job2,...,jobn)]
[,CLASS={A|AS|B|O|T}]
[,DOMAIN={A|(dmn1,dmn2,...,dmna:dmnb)}]
[,STATUS={A|I}]
Address space state
data
SMF79 subtype 1
records
See “ASD” on
page 47
ASRM
[JOBNAME=(job1,job2,...,jobn)]
[,CLASS={A|AS|B|O|T}]
[,DOMAIN={A|(dmn1,dmn2,...,dmna:dmnb)}]
[,STATUS={A|I}]
Address space SRM
data
SMF79 subtype 5
records
See “ASRM” on
page 48
CHANNEL None • Channel path
activity for all
online channel
paths
• SMF79 subtype
12 records
See
“CHANNEL”on
page 49
