bdfu1m0bUtilities

ZFCRU DEFAULT-Set Up and Change Parameter Values

Use this command to set up and change parameter table default values.

Requirements and Restrictions

None.

Format




Note:
You can also specify the optional parameter names in their abbreviated form as shown in the syntax diagram.

ECB-ecb
specifies the percent of total entry control blocks (ECBs) to be distributed, where ecb is a value in the range 1-100%. One hundred percent is the total number of ECBs allocated on the TPF system.

SETINUSE-
specifies pool file use, where:

YES
calls case 3 of user exit macro DFUEX during the processing of the RESTORE and VERIFY parameters when pool files are used. The RESTORE parameter must have the REF and FAD parameters specified when you use this option.
Note:
You can use this parameter only in NORM state.

NO
does not call case 3 of user exit macro DFUEX during the processing of the RESTORE and VERIFY parameters when pool files are used.

STATISTIC
specifies statistics from the parameter table, where:

YES
is the file statistics that are built following successful parameter table processing.

NO
is the that file statistics that are not built following successful parameter table processing.

PRINT
specifies the number of messages to be printed to the output device selected with the ZFCRU OUTPUT command, where:

prt
is a number in the range 0-100.

ALL
specifies all the messages are to be printed.

Notes:

  1. Printing will stop when the number you specified is reached.

  2. Print will stop if the number of messages you specify is less than the number of messages printed.

  3. You specify the output device for printed messages with the ZFCRU OUTPUT command, or with the output parameter settings specified with the ZFCRU SETUP command.

  4. The number of messages you specified is in effect only when the capture/restore utility, information and statistics environment (CRUISE) is in running state.

LOGGING
specifies messages to be logged to the parameter table, where:

log
is a number in the range 0-100.

ALL
specifies that all the messages are to be logged to the parameter table logging file.

Notes:

  1. Logging ends when the specified number of logged messages is reached.

  2. Logging will run until available pool space is used if you use the ZFCRU LOG command with the ALL parameter.

  3. If the number of logged messages you specify is less than the number of messages logged, logging will complete and no messages are deleted.

  4. The number of messages you specified to be logged is in effect only when CRUISE is in running state.

OUTPUT-address
specifies the output device, where address is a 6-digit hexadecimal printer or terminal address. You can specify as many as three output addresses.
Note:
If you start a CRUISE function from a terminal that is not specified as an output terminal, only start and end messages are displayed. However, a prime CRAS receives all messages regardless of where a CRUISE function is entered.

TAPE
specifies the requested tape or general data set (GDS).

ttt
specifies any user-defined tape. This must be defined in the tape label mask record (TLMR).

TARGET
specifies the target system where the data will be restored. This parameter is used for CRUISE capture only. The TPF system is the default.

TPF
specifies the data that will be restored on a TPF system or ALCS environment.

MVS
specifies the data that will be restored on an MVS system.

RESTORE
specifies the method in which CRUISE restores data, where:

OLD
specifies that the database is restored to the same fixed and pool file addresses that were captured.

NEW
specifies that the captured fixed and pool files are restored to new pool file addresses where the data structure is rebuilt.
Note:
You can use this parameter only in NORM state.

NOREB
specifies that the captured fixed and pool files are restored to new pool file addresses and the data structure is not rebuilt.
Note:
You can use this parameter only in NORM state.

REB
specifies that the captured fixed files are restored to the same ordinals that were captured. The captured pool files are restored to new pool file addresses and the database structure is rebuilt.
Note:
You can use this parameter only in NORM state.

REL
specifies that old pool file addresses are released when the data structure is rebuilt.
Note:
You can this parameter only in NORM state.

NOREL
specifies that old pool file addresses are not released when the structure is rebuilt.
Note:
You can use this parameter only in NORM state.

Additional Information

Examples

In the following example, the default value for ECBs allocated to CRUISE is 50% of the ECBs allocated to the system.

+--------------------------------------------------------------------------------+
|User:   ZFCRU DEFAULT ECB-50                                                    |
|                                                                                |
|System: FCRU0000I 10.31.44 MODIFIED                                             |
|        FCRU0000I 10.31.44 DEFAULT PARAMETER VALUES                             |
|          USABLE ECB START VALUE     50 PCT                                     |
|          BUILD STATISTICS           YES                                        |
|          NUMBER OF PRINT MESSAGES   100                                        |
|          PRINTER ADDRESSES          306919  000000  000000                     |
|          NUMBER OF LOG MESSAGES     ALL                                        |
|          SET POOL ADDRESSES IN USE  NO                                         |
|          TAPE NAME                  BFA                                        |
|          TARGET SYSTEM NAME         TPF                                        |
|          RESTORE OPTION             REBUILD/NORELEASE                          |
|          WID/ADR IMBED REFERENCES   YES                                        |
|        FCRU0000I 10.31.44 END OF DISPLAY                                       |
+--------------------------------------------------------------------------------+

References