bdfu1m0yUtilities

ZRECP REPORT-Recoup Activity Report

Use this command to display the activity report during TPFDF recoup.

Requirements and Restrictions

None.

Format




cpuid
specifies the ID of the processor for which you want to display TPFDF recoup status.

Additional Information

The TPFDF recoup activity report can also be printed automatically every 5 minutes to a printer by using the ZRECP PRT command.

Examples

The following example displays the recoup activity report.

+--------------------------------------------------------------------------------+
|User:   ZRECP REPORT                                                            |
|System: RECP9011I 17:32:23 TPFDF RECOUP - ACTIVITY REPORT                       |
|        ** ID-X'C1C1',FVN 00,DBDEF: UF1A,FILE: IRDIDF                           |
|        ** CPU-B,SS-GW,SSU-GW1,LEVEL-99,ECBS-40                                 |
|        ** TIME: 6S,I/O: 13                                                     |
|        ** ERRORS : ID: 0,TOTAL: 0,FIXED: 0                                     |
|        ** RECORDS: ID: 81,TOTAL: 81                                            |
|        ** RCT: 0193,BOR: 0,EOR: 498,CRD: 120                                   |
|        ** RCP SEQ: 0,RESTART: 0,PRINTER: 010000                                |
|        ** LEVEL: 01010100-0028004F 00570060 006A0075 0081008E                  |
|        ** ECB ALLOCATION: 00270000 00000000 00000000 00000000                  |
|        ** RECALC: 1/500,CHAINS: 1/0-1/0,X'C1C1',FVN 00                         |
|        ** PAUSE: OFF,FIXED ERRORS: NO,ABORT: NO                                |
+--------------------------------------------------------------------------------+

The fields in the activity report contain the following information:

 ID 
The currently processed file ID.

 FVN 
The file version number of the currently processed data structure.

 DBDEF 
The database definition (DBDEF) program containing the current data structure.

 FILE 
The DSECT name.

 CPU 
The control processing unit (CPU) on which the records are processed.

 SS 
The subsystem name.

 SSU 
The subsystem user (SSU) name.

 LEVEL 
The maximum number of entry control blocks (ECBs) that can be allocated.

 ECBS 
The currently active ECBs.

 TIME 
The time used so far to process the data structure.

 I/O 
The number of inputs and outputs (I/Os) for this data structure per second.

 ERRORS 
The following information is displayed:

 ID 
Indicates the broken chain count for this ID.

 TOTAL 
Indicates the total number of broken chains.

 FIXED 
Indicates the number of fixed errors remaining since the last full or recall selective recoup was run.

 RECORDS 
The following information is displayed:

 ID 
Indicates the number of recoup references found in the current data structure.

 TOTAL 
Indicates the total number of recoup references.

 RCT 
The record type.

 BOR 
The beginning ordinal number.

 EOR 
The ending ordinal number.

 CRD 
The currently processed ordinal number.

 RCP SEQ 
The RCP tape sequence numbers.

 RESTART 
The number of recoup restarts in TPFDF recoup.

 PRINTER 
The printer address specified with the ZRECP PRT command.

 LEVEL 
The first 4 bytes (X'01010100' in the example) provide the following information:

 Byte 0 
The levels of the data structures calculated from DBDEF.

 Byte 1 
The level value of the last recalculation.

 Byte 2 
The current level value.

 Byte 3 
The level value that is reset every 20th ordinal to detect level values lower than that of the last recalculation (byte 1) in order to shift ECB allocation to upper levels.

The next 2 bytes (X'0028' in the example) indicate the top-level ECB allocation.

The remaining bytes indicate the ECB distribution values for the other 7 levels.

 ECB ALLOCATION 
Indicates the maximum ECBs actually allocated for each level.

 RECALC 
The first number (1 in the example) indicates the number of recalculations. The second number (500 in the example) indicates the number of ordinals before the next check for shifting the ECB allocation to upper levels.

 CHAINS 
The first number (1 in the example) indicates the level of the maximum chain count. The second number (0 in the example) indicates the maximum chain count.

The third and fourth numbers (1/0 in the example) indicate the level and chain count that gets reset every 50 chains to determine the chaining trend.

The ID and file version number of the maximum chaining structure is also shown on this line of the display.

 PAUSE, FIXED ERRORS, ABORT 
Indicates the status of TPFDF recoup.

References

See TPF Operations for more information about the TPF ZRECP command.