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Message - smfprm00


Nov 28, 2018

 

SMFPRM00 Parameters that define SMF options.


OPT=2, SYSTEM,JOB AND STEP DATA COLLECTION 00000010
EXT=YES, USER EXITS ARE TO BE TAKEN 00000020
JWT=60, MAXIMUM WAIT TIME IS 60 MINS 00000030
BUF=2000, A 2000 BYTE BUFFER IS DEFINED 00000040
SID=TCS3, SYSTEM ID IS BSP1 00000050
OPI=NO, No OPERATOR INTERVENTION 00000060
MAN=ALL USER AND SYSTEM RECORDS PERMITTED 00000070

Parameter in IEASYSxx:

SMF=xx

Notes



Syntax

* Use columns 1 through 71. Columns 72 through 80 are ignored.
* Avoid embedded blanks.
* Separate consecutive parameters by comma.
* Enter each parameter in the format: keyword=value.
* Do not divide a parameter between consecutive records. Place each parameter completely on one record.
* Indicate continuation by placing a comma after the last entry on a record, followed by a blank before column 72.

Parameters
Parameter Meaning and Use Value-Range Default-Value

JWT=nn This is a required parameter that initially specifies 1-999 10
the nubmer of minutes a job is allowed to wait
continuously. When the specified time limit has
expired, the time limit exit routine (IEFUTL) is
entered, if exits are to be taken. The limit value
can be changed by IEFUTL.

SID=xxxx This required parameter specifies the system and model four H155
on which SMF is active, provided the installation alpahmeric
modifies the default value. and/or
special
characters

MAN=NONE
MAN=USER
MAN=ALL
This optional parameter specifies the type of records to not ALL
be written to the SMF data set(s). applicable
Note: If MAN=ALL or USER, the BUF parameter is also
required, and must not be zero or defaulted.
* NONE - specifies that no records are to be written to
the SMF data set(s), regardless of values
specified for OPT, DSV, and REC parameters.
* USER - specifies that only user records (types 128
through 255) are to be written to the SMF
data set(s).
* ALL - specifies that both SMF-produced and user-produced
records are to be written to the SMF data set(s).
All SMF records are created unless suppressed by
the OPT, DSV, or REC parameters.

OPT= This optional parameter specifies whether system and job 1-2 2
information, as opposed to system, job, and job step
information is to be recorded.
* 1 - Specifies that only system and job-related
information is to be collected by SMF. The
step-initiation exit, IEFUSI, and the job step
termination exit IEFACTRT are not taken.
* 2 - Specifies that system, job, and job step
information is to be collectged by SMF.

DSV= This optional parameter specifies whether data set 0-3 0
information and/or direct access volume information is to
be collected by SMF.
* 0 - specifies that neither data set information nor
direct access volume information is to be collected.
* 1 - specifies that direct access volume information is
to be collected and data set information is to be
suppressed.
* 2 - specifies that data set information is to be
collected and direct access volume information is
to be suppressed.
* 3 - specifies that both data set information and direct
access volume information are to be collected.
Note: If either DSV=2 or 3 is specified and OPT=1 is also
specified, SMF converts OPT=1 into OPT=2 and issues
a warning message.

REC= This optional parameter specifies whether record type 17 0 or 2 0
will be written for temporary data sets. The parameter is
not effective unless DSV is also specified as 2 or 3.
* 0 - specifies that record type 17 is to be written for
non-temporary data sets only, and information is to
be suppressed for temporary data sets.
* 2 - specifies that record type 17 is to be written for
both temporary and non-temporary data sets.

BUF= This parameter specifies the size of the SMF buffer. It 400 to None
must be specified if the MAN parameter equals ALL or USER. 8192
Notes
1. Specify a value that is a multiple of 8 bytes
(double word). Otherwise, SMF rounds the value to the
next lower multiple of 8 bytes.
2. Before you reduce the buffer size specified in the
previous IPL, you must dump the SMF data set(s).
Otherwise, the data set(s) cannot be dumped.

OPI= This optional parameter specifies whether the SMFPRMxx Yes or No
parameters are to be presented on the console during IPL No
for the operator's inspection and/or modification.

EXT= This optional parameter specifies whether SMF exits are to Yes or Yes
be taken. The parameter is independent of the value No
specified for MAN.



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