| CASRDO44_NEWSUB
|
Enables access to JCL files held on the local machine on which the browser is running.
CASRDO44_NEWSUB=Y|N
|
| CASSPOOL_LOCK_RETRY_COUNT
|
If errors are experienced by the spool module, the number of times it retries to obtain a record lock can be adjusted using this environment variable. The default value is 20.
CASSPOOL_LOCK_RETRY_COUNT=num-retries
|
| ES_ALLOC_EXPAND
|
The default value is Y, which expands an environment variable when used to specify an allocation path. Set to N to override this behavior, which is to not expand the variable used in the path.
ES_ALLOC_EXPAND=Y|N
|
| ES_ALLOC_OVERRIDE
|
The location of a file containing rules that determine where new data sets are created. This applies only to JES and batch files, and not CICS, IMS, or Web services files.
ES_ALLOC_OVERRIDE=rules-file
|
| ES_JESYSMSG_OUTPUT
|
Routes the system messages spool files (JESYSMSG) from batch jobs directly to the Enterprise Server Output queue, rather than the Out Hold queue.
ES_JESYSMSG_OUTPUT=Y|N
|
| ES_JESYSMSG_RESTRICTED
|
When system message spool files are being routed directly to the Output queue, by using ES_JESYSMSG_OUTPUT, you can hold back spool files based on their class, by using ES_JESYSMSG_RESTRICTED.
ES_JESYSMSG_RESTRICTED=class-name/number
To specify multiple class names or numbers, enter them as a string; for example, ABC123 for classes A, B, C, 1, 2, & 3.
|
| ES_JES_BYTES
|
Maximum number of bytes to output in a job before taking the action specified (either cancelling the job, cancelling the job and dumping memory contents, or issuing a warning message).
ES_JES_BYTES=num-bytes
|
| ES_JES_CARDS
|
Maximum number of cards to output in a job before taking the action specified (either cancelling the job, cancelling the job and dumping memory contents, or issuing a warning message).
ES_JES_CARDS=num-cards
|
| ES_JES_DISABLE_RESTART_FLUSH
|
Indicates whether a region's jobs are moved from the Active queue to the Output Hold queue when a region is restarted.
ES_JES_DISABLE_RESTART_FLUSH=Y|N
|
| ES_JES_LEVEL
|
Sets the default JCL type.
ES_JES_LEVEL=JES2|JES3|VSE
|
| ES_JES_LINES
|
Maximum number of lines to output in a job before taking the action specified (either cancelling the job, cancelling the job and dumping memory contents, or issuing a warning message).
ES_JES_LINES=num-lines
|
| ES_JES_OUTLIM
|
Maximum number of lines to output to a particular data set before calling the user exit, processing any global limits, and then cancelling the job.
ES_JES_OUTLIM=num-lines
|
| ES_JES_PAGES
|
Maximum number of pages to output in a job before taking the action specified (either cancelling the job, cancelling the job and dumping memory contents, or issuing a warning message).
ES_JES_PAGES=num-pages
|
| ES_JES_RESTART
|
Enables JCL restart processing.
ES_JES_RESTART=Y|N
|
| ES_JES_SPOOL_ORDER
|
The order in which the spool list is displayed when you first open ESMAC.
ES_JES_SPOOL_ORDER=1|any
- 1
- Spool list displayed in descending order.
- any
- Any value other than 1 displays the spool list in ascending order. This is the default.
|
| ES_PL1_MFFH_JCL
|
Enables you to run Open PL/I programs that access JCL data definitions. The default value is N.
ES_PL1_MFFH_JCL=Y|N
|
| ES_SAM_ESDS
|
Under VSE, when this is set to Y, opening an OUTPUT of a reusable ESDS file resets the file when the DISP is not specified in the DLBL statement.
ES_SAM_ESDS=Y|N
|
| ES_SSTM_CICS
|
Location of the JCL used to initialize the SSTM CICS environment.
ES_SSTM_CICS=file-location
|
| ES_SSTM_IMS
|
Location of the JCL used to initialize the SSTM IMS environment.
ES_SSTM_IMS=file-location
|
| ES_SSTM_JOB_FLUSH_ACTIVE
|
By default, this is set to N.
When set to Y, causes a CICS SSTM job to be removed from the ACTIVE queue when the region shuts down.
|
| ES_SYSOUT_HOLD
|
Sysout held classes.
ES_SYSOUT_HOLD=???
|
| ES_USR_DFLT_JES
|
Allows you to override the default user when no user is logged on for JES authentication.
ES_USR_DFLT_JES=Y|N???
|
| JES_PRINT_SPOOL_MSG
|
Specifies the disposition of the spool data set printing message (JES000029I).
JES_PRINT_SPOOL_MSG=CONSOLE|LOG|SILENT
- CONSOLE
- The
console.log file (default).
- LOG
- A special log file named
PRNT_SPL_MSG_YYYY_MM_DD.DAT where YYYY_MM_DD is the current date. This file resides in the same directory as
casspool.dat, and a new file is created every day.
- SILENT
- No messages. Use this option with caution, as you will have no audit log of your spool data sets.
Note: This environment variable is introduced for high print load users, where print messages to the console impact system performance.
|
| MFALLOC_PCFILE
|
When set to Y, which is the default, it will cause a catalogued file to be created if DSORG=PS is provided in the DCB parameters.
MFALLOC_PCFILE=Y|N
|
| MF_ALIAS
|
Specifies program aliases. Each set (pair) is 16 characters long - 8 characters for the program-name, and 8 characters for the alias. You can specify up to 10 pairs. This list is searched first and thus can potentially override the built-in list. If not found, the built-in alias table is searched.
An entry shorter than 8 characters must have trailing spaces extending its length to 8 characters.
MF_ALIAS=program-name1 alias1
[program-name2 alias2]
...[program-name10 alias10]
|
| MF_CHARSET
|
Specifies which character set an enterprise server is to use.
MF_CHARSET=A|E|ASCII|EBCDIC
The default value is ASCII.
|
| MF_DUPJOBS
|
Enables jobs with identical names to run.
MF_DUPJOBS=Y|N
The default value is N.
|
| MF_FALLTHRUCHECK
|
Specifies that MSS is to check that the main COBOL program ends by executing a GOBACK or STOP RUN.
MF_FALLTHRUCHECK=Y|N
The default value is Y.
|
| MF_JESPWR_EXIT
|
Used to pass JES2 and VSE PWR statements to the user exit MFJESPWR. If this environment variable is set, the JCL execution engine will call the exit program, MFJESPWR, whenever a JES2 or VSE PWR statement is encountered. It passes the contents of the JCL record plus Job and Job Step information. A sample MFJESPWR.cbl is included with the product.
MF_JESPWR_EXIT= Y|N
The default value is N.
|
| MF_JCL_AUDIT
|
Specifies that the audit log records audit information when a catalog entry is deleted.
MF_JCL_AUDIT=DELT|DELJ|DELT,DELJ
- DLET
- Logs audit information each time an ESMAC/CAS utility deletes a catalog entry.
- DLEJ
- Logs audit information each time a step in a JCL job deletes a catalog entry.
- DLET,DLEJ
- Logs audit information each time either an ESMAC/CAS utility or a JCL job step deletes a catalog entry.
The default is that this is not set.
|
| MF_MFA
|
Specifies what data set catalogs are to be searched.
MF_MFA=ALL|RJSE
- ALL - Search for data sets first in the local catalog, and if not found, on the mainframe (default).
- RJSE - Search for data sets in the local catalog only. No mainframe is performed.
|
| MFJ_REPRO_EMPTY
|
Enables or disables the ability for the IDCAMS REPRO action to copy from a pristine VSAM file.
MFJ_REPRO_EMPTY=Y|N
When set to Y, the resulting file will be empty.
The default value is N, which will produce a JCLAM0150S error when attempted.
|
| MFJSENGINE
|
Specifies which sort engine the utility MFJSORT is to emulate.
MFJSENGINE=DFSORT|SYNCSORT
The default value is DFSORT.
|
| MF_MVSJOB
|
Sets the number at which a job starts and finishes.
MF_MVSJOB=<lower value>{-|+}<upper value>
Where:
- <lower value>
- Number at which a job starts. Contains 5 digits - for example, 00001
- -
- Sets the values but only on the first startup of the region.
- +
- Reset the values to these new ones.
- <upper value>
- Upper job number. Contains 5 digits - for example, 99999
For example:
set MF_MVSJOB=00010+00100
This resets the values to start with job number 10 and run through to job number 100. When the upper limit has been reached you receive a message:
All job numbers in the range 00010:00100 are in use
At this point you need to remove some jobs from the spool - you can use the spool housekeeping functions to do this.
|
| MF_NODD
|
Specifies what action MSS is to take at run time if a job step uses a file that has not been allocated.
MF_NODD=A|R
- A
- Abend the program. This is the default.
- R
- Returns file status 3/5.
|
| MF_PCRENAME_LAX
|
When an MVS data set is renamed, the associated physical file is normally renamed only if it is in the Default Allocation data set location.
MF_PCRENAME_LAX=Y|N
- Y
- Enable physical files in other locations to be renamed if the cataloged name is changed.
- N
- Only physical files in the default allocation data set location are renamed. This is the default value.
|
| MF_RCCF
|
Enables Remote Job Step Execution (RJSE).
MF_RCCF=DELETEJOB|KEEPJOB
|
| MF_SMS
|
Enables support for SMS data classes. SMS is IBM's Storage Management Subsystem. MSS provides emulation for SMS data classes only. To enable DATACLAS support this variable needs to be set ON in addition to setting MFUSERCAT_NODE=SYSMFE1.
MF_SMS=ON|OFF
The default value is OFF.
|
| MF_SPOOL_HK_TESTDATE
|
Overrides the normal date for the spool housekeeping.
MF_SPOOL_HK_TESTDATE=YYYYMMDD
|
| MF_UCC11
|
Note: This environment variable works independently of the JCL RESTART parameter.
Enables emulation of UCC11, a third party add-on to the mainframe that affects data set disposition processing. If UCC11 is enabled, a data set disposition of NEW is accepted even if the data set already exists.
MF_UCC11=Y|N|M
- Y
- JCL job re-start functionality is enabled. When restarting a job with DISP=(NEW,CATLG), it will not result in job failure due to the data set already being cataloged.
- M
- On restart, a catalogued data set is presumed to have an initial disposition of MOD rather than NEW. As a result, any new data is appended to the existing data set.
- N
- JCL job re-start functionality is disabled. This is the default value.
|
| MF_USESCA7
|
Specifies that MSS accepts CA7 Scheduler control statements as comments rather than diagnosing them as errors. CA7 Scheduler control statements begin with # in column 1.
MF_USESCA7=ON|OFF
The default value is OFF.
|
| MFJ_INPUTDS_ERROR
|
When set to N, will cause IEBDG, IEBGENER and IEBCOMPR to treat missing input files as thought they were present but empty.
MFJ_INPUTDS_ERROR=Y|N
|
| MFREXX_CHARSET
|
Specifies the character set used by the REXX engine when working with hexadecimal strings or performing string comparisons.
MFREXX_CHARSET=A|E
- A
- ASCII. This is the default value.
- E
- EBCDIC.
|
| MFREXX_CONCAT
|
Specifies one or more characters to be used for the CONCAT operator in addition to REXX's default, which is "||".
MFREXX_CONCAT=char-spec
One or more characters for each operator; each character you specify is used in addition to the default operator. Each additional character must be defined within single or double quotes, or in hexadecimal. Separate multiple characters with a space or a comma.
Any error in the specification of the additional characters, including the specification of alphabetic or numeric characters, results in the environment variable being ignored.
|
| MFREXX_LSEQ_RECSIZE_MAX
|
Specifies the record length for the REXX EXECIO command when reading or writing a line sequential file that has been cataloged with a record length of zero.
MFREXX_LSEQ_RECSIZE_MAX=rec-length
- rec-length
- Record length to use. The minimum value you can specify is 255. Specifying an invalid value, or a value less than 255, results in the default value (255) being used.
|
| MFREXX_NOT
|
Specifies one or more characters to be used for the NOT operator in addition to REXX's default, which is "¬".
MFREXX_NOT=char-spec
- char-spec
- One or more characters for each operator; each character you specify is used in addition to the default operator. Each additional character must be defined within single or double quotes, or in hexadecimal. Separate multiple characters with a space or a comma.
- Any error in the specification of the additional characters, including the specification of alphabetic or numeric characters, results in the environment variable being ignored.
|
| MFREXX_OR
|
One or more characters to be used for the OR operator in addition to REXX's default, which is "|".
MFREXX_OR=char-spec
- char-spec
- One or more characters for each operator; each character you specify is used in addition to the default operator. Each additional character must be defined within single or double quotes, or in hexadecimal. Separate multiple characters with a space or a comma.
- Any error in the specification of the additional characters, including the specification of alphabetic or numeric characters, results in the environment variable being ignored.
|
| MFSYSCAT
|
The location of the JES system catalog.
MFSYSCAT=cat-file
- cat-file
- The fully-qualified location and name of the system catalog file to use.
|
| MFUSERCAT_LOC
|
The location of the user catalog.
MFUSERCAT_LOC=definition-file
- definition-file
- The fully-qualified location and name of the data class definition file to use.
|
| MFUSERCAT_NODE
|
Sets node to enable DATACLAS support. Must be used in conjunction with MF_SMS=ON.
MFUSERCAT_NODE=SYSMFE1
This is not set by default.
|
| VSE_STARTUP_CFG
|
The location of the VSE JCL configuration file.
VSE_STARTUP_CFG=config-file
- config-file
- The fully-qualified location and name of the configuration file to use.
|
