Using IBM Application Development Tools for z/OS and OS/390

Chapter 29. Scenario 4: Workload Simulator 533

Figure 29-19 The last page of the optional completion report

29.4 Simulation output

The completed schedule RBMYTD02 simulated 72 users (RESWSN00 - RESWSN71)

logging to CICS C001 system and using MYTD transaction.

The reports for this simulation are accessible from the WTM Process WSim Schedules panel.

Enter the line command O and press Enter, as shown in Figure 29-20.

Figure 29-20 Accessing the simulation RBMYTD02 results

534 Using IBM Application Development Tools for z/OS and OS/390

Several reports for the simulation RBMYTD02 can be accessed from the next panel, as

shown in Figure 29-21.

Figure 29-21 The reports panel

As we did not run the simulation several times, the historic and comparative reports are not

available.

For this simulation, which was not very short in duration, and not too small a number of the

resources were involved, the response time report probably contains some meaningful

information.

The option 2 TRESP will invoke the WSim ITPRESP utility. The edited and shortened report

is shown in Example 29-1.

Example 29-1 WSim response time report (edited) for RBMYTD02 simulation

WSim RESPONSE TIME ANALYSIS TIME 14.23.31, OCTOBER 15, 2002 PAGE 1

*------------------------------------------------------------------*

* *

* Refer to the WSim Utilities Guide Manual for more information. *

* *

* Note that * in col. 1 comments out commands. If commands are *

* not specified, defaults are used. *

* *

*------------------------------------------------------------------*

* NTWRK name

* Specifies the network name for the response time analysis.

* Ex. NTWRK IDCNET

*

* HEADER data

* Defines the data to be used as the page header on the output

* report.

*

* CGRAPH

* Defines the scale factor for the cumulative distribution graphs.

* INCR={integer|0}

* Specifies the increment value to be used between response

* times (in tenths of seconds). Default=0.

Chapter 29. Scenario 4: Workload Simulator 535

* LINES={YES|NO}

* Determines whether highlighting lines, indicating jumps in

* the curve, will be printed. Default=NO.

*

* GRAPH

* Defines the scale factor for the frequency distribution graphs.

* INCR={integer|0}

* Specifies the increment value to be used between response

* times (in tenths of seconds). Default=0.

*

* PERCENT

* Specifies the percentiles for which response times will be found.

* Used for the percentiles for the completion report response time

* threshold panel. Integers from 1 to 99 are valid. Any other

* values are ignored.

* {p1[,p2[,...]]|90}

* Default=90.

*

* REPORT

* Defines the types of output reports that will be printed for a

* response time analysis.

* LEVEL={TERM|TERMGRP|SUMMARY}

* Specifies the level of output reports to be printed.

* Default=TERM.

* TERM=(option1[,option2[,...]])

* TERMGRP=(option1[,option2[,...]])

* SUMMARY=(option1[,option2[,...]])

* Specifies the default output options for terminal, terminal

* group or summary report(s).

* Default=LIST,NOGRAPH,NOCGRAPH,NOTGRAPH and TRANS.

*

* TGRAPH

* Defines the paramters for the time graphs.

* INCR={1|2|5|10}

* Specifies the increment value to be used between response

* times (in tenths of seconds). Default=1.

* INTERvaL={integer|10}

WSim RESPONSE TIME ANALYSIS TIME 14.23.31, OCTOBER 15, 2002 PAGE 2

* Specifies the time interval during which response values

* will be accumulated (in seconds). Default=10.

* LINES={YES|NO}

* Determines whether highlighting lines, indicating jumps in

* the curve, will be printed. Default=NO.

* ORIGIN={integer|10}

* Specifies the origin or lower limit of the response time

* scale of the time graph (in seconds). Default=10.

* THRESH=integer

* Specifies that a threshold line is to be printed on the time

* graph (in tenths of seconds). Default=None.

*

* TIME

* Specifies the time limits of a simulation run for the response

* time analysis.

* ALL

* Specifies that the entire log data set is to analyzed.

* hhmm

* Indicates the hour and minutes that limit the processing.

* hhmmss

* Indicates the hours, minutes and seconds that limit the

* processing.