Transaction Temporary Storage Usage Summary report

The Transaction Temporary Storage Usage Summary report summarizes Transactions that use Temporary Storage queues. The report consists of Transaction Identification and Temporary Storage statistics from the CMF Performance class records. In addition, there is one sub-section for each TSQueue that this Transaction has used from the CMF transaction resource class records.

See the sample report in Figure 1 created with the command:
CICSPA RESUSAGE(TRANSUMM(TEMPSTOR),OUTPUT(ddname))
Figure 1. Transaction Temporary Storage Usage Summary report
 V5R1M0                                                 CICS Performance Analyzer
                                              Transaction Temporary Storage Usage Summary
 
TEMP0001 Printed at 12:03:45 04/17/2013    Data from 07:30:47  5/29/2010 to 08:35:48  5/29/2010    APPLID CICSPA1      Page     1
 
                                         ************* TS Calls ************* *** I/O Waits ***                                   
Tran                   #Tasks                Get    Put_Aux Put_Main  Total      TS     Shr_TS                                    
----                  -------            --------- -------- -------- -------- -------- --------                                   
CECI                        3 Elapse Avg                                         .0000    .0139                                   
                                     Max                                         .0000    .0139                                   
                              Count  Avg         2        0        6        8        0       10                                   
                                     Max         3        0       12       12        0       17                                   
                                                                                                                                  
                                         ************** TS Calls *********** *** I/O Waits ***          ******** TS Item *********
      TSQueue          #Tasks              Get    Put_Aux  Put_Main  Total      TS     Shr_TS             Get    Put_Aux  Put_Main
     ---------------- -------            -------- -------- -------- -------- -------- --------          -------- -------- --------
     TS_Queue1              2 Elapse Avg    .0104    .0000    .0002    .0106    .0000    .0139                                    
                                     Max    .0104    .0000    .0002    .0104    .0000    .0139                                    
                              Count  Avg        2        0        6        8        0       10                56       44      378
                                     Max        3        0       12       12        0       17  Length       112       88      756
                                                                                                                                  
     TS_Queue2              1 Elapse Avg    .0104    .0000    .0002    .0000    .0000    .0139                                    
                                     Max    .0104    .0000    .0002    .0000    .0000    .0139                                    
                              Count  Avg        2       0        6        8        0       104                56       44      378
                                     Max        2       0        6        8        0       104  Length       112       88      756
                                                                                                                                  
     Total                  2 Elapse Avg    .0104    .0000    .0002    .0000    .0000    .0139                                    
                                     Max    .0104    .0000    .0002    .0104    .0000    .0139                                    
                              Count  Avg        2        0        6        8        0       10                56       44      378
                                     Max        3        0       12       12        0       17  Length       112       88      756
                                                                                                                                  
                                         ************* TS Calls ************* *** I/O Waits ***                                   
Tran                   #Tasks                Get    Put_Aux Put_Main  Total      TS     Shr_TS                                    
----                  -------            --------- -------- -------- -------- -------- --------                                   
CEDA                        9 Elapse Avg                                        .0000    .0139                                    
                                     Max                                        .0000    .0139                                    
                              Count  Avg       48        0      506        2        1      568                                    
                                     Max      369        2     4354        8        4     4739                                    
                                                                                                                                  
                                         ************** TS Calls *********** *** I/O Waits ***          ******** TS Item *********
      TSQueue          #Tasks              Get    Put_Aux  Put_Main  Total      TS     Shr_TS             Get    Put_Aux  Put_Main
     ---------------- -------            -------- -------- -------- -------- -------- --------          -------- -------- --------
     TS_Queue3              9 Elapse Avg    .0104    .0000    .0002    .0106    .0000    .0139                                    
                                     Max    .0104    .0000    .0002    .0104    .0000    .0139                                    
                              Count  Avg        2        0        6        8        0       10                56       44      378
                                     Max        3        0       12       12        0       17  Length       112       88      756
The report consists of two sections:
  1. The Identification section that identifies the CICS® Transaction ID. This section consists of a summary of performance group DFHTEMP fields. Note that data in this section is obtained from CMF performance class records, not transaction resource class records.
    Tran
    The Transaction ID identifies the name of the transaction that this transaction resource class record represents. See the performance class data field TRAN (owner: DFHTASK, field ID: 001).
    #Tasks
    Task count (CMF performance class).
  2. The Temporary Storage section associated with the Transaction ID immediately before it.
    TSQueue
    The name of the Temporary Storage Queue used by the Transaction. If the TSQueue name contains unprintable characters, the hexadecimal representation is reported immediately below the character name.
    #Tasks
    Task count (CMF transaction resource class).

The Temporary Storage section provides average and maximum values for each of the following fields. For more information on these fields, see the CICS Performance Guide.

TS Calls
Temporary Storage Control statistics.
Get Elapse
The elapsed time that the user task waited for completion of temporary storage GET requests issued by the user task against this temporary storage queue.
Get Count
The number of temporary storage GET requests issued by the user task against this temporary storage queue.
Put_Aux Elapse
The elapsed time that the user task waited for completion of PUT requests to auxiliary temporary storage.
Put_Aux Count
The number of PUT requests to auxiliary temporary storage issued by the user task.
Put_Main Elapse
The elapsed time that the user task waited for completion of PUT requests to main temporary storage.
Put_Main Count
The number of PUT requests to main temporary storage issued by the user task.
Total Elapse
The total elapsed time that the user task waited for completion of all requests issued by the user task against this temporary storage queue.
Total Count
The total number of all requests issued by the user task against this temporary storage queue.
I/O Waits
TS Elapse
The total elapsed time that the user task waited for temporary storage I/O.
TS Count
The number of I/O waits on this temporary storage queue by the user task.
Shr_TS Elapse
The elapsed time that the user task waited for an asynchronous request against this shared temporary storage queue to complete.
Shr_TS Count
The number of times that the user task waited for I/O on this shared temporary storage queue.
TS Item
Get Length
The total length of all items obtained from this temporary storage queue by the user task.
Put_Aux Length
The total length of all items written to the auxiliary temporary storage queue by the user task.
Put_Main Length
The total length of all items written to the main temporary storage queue by the user task.

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Timestamp icon Last updated: Thursday, 7 November 2013


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