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Thursday, July 22, 2010

HP0-M18 Sample Load Runner Certification Questions

HP LoadRunner
Software - HP0-M18
Q. NO.- 1: What is the LoadRunner term that describes the time a user pauses between
steps?
A. Pacing
B. User Delay
C. Think time
D. Navigation time
Q. NO.- 2: What is the first stage of load testing process?
A. Plan the load test
B. Create the scenario
C. Execute the scenario
D. Create VuGen scripts
Q. NO.- 3: When analyzing a technical aspect of a system under test, which group is a
helpful source of information?
A. End users
B. Functional experts
C. Application experts
D. Corporate executives
Q. NO.- 4: Which file type has an extension .lrr?
A. Script
B. Results
C. Analysis
D. Scenario
Q. NO.- 5: You are a LoadRunner expert consultant and have been assigned to a client
that needs to performance test an application that has not yet been released. How can you
obtain information about the application anticipated load?
A. Estimate how the application will be used
B. Obtain the necessary information from web logs
C. Look in the application’s database to determine the anticipated load
D. Consult with the business experts to determine the anticipated load
Q. NO.- 6: Which LoadRunner component runs the vuser that generates the load?
A. VuGen
B. Analysis
C. Controller
D. Load Generator/host
Examination: HP LoadRunner Software Examination Code: HP0-M18
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Q. NO.- 7: You are running a 3-tier web application. With which component must the load
generator(s) communicate? (Select Two)
A. VuGen
B. Analysis
C. Controller
D. Web server
E. Database server
F. Application server
Q. NO.- 8: Which statement is an example of a conceptual goal?
A. The application’s update function should still work under heavy load
B. The update transaction must attain 200 concurrent users during peak time
C. The search transaction should respond within 5 seconds during normal usage
D. The login transaction should respond within 4 seconds or less during heavy usage
Q. NO.- 9: Which term defines the end-to-end measurement of time when one or more
steps are completed?
A. Transaction.
B. Action section.
C. Business Process.
D. Business Verification.
Q. NO.- 10: During the analysis of a scenario, you realize that the hits per second become
flat as Vusers continue to increase. What is likely to cause?
A. A bandwidth problem
B. A database server problem
C. A web server connection problem
D. An application server connection problem
Q. NO.- 11: Which scenario type helps you plan for future growth and provides a safety
factor with the application?
A. Debug
B. Full Load
C. Top Time
D. Scalability
Q. NO.- 12: What is an example of a stress test?
A. Purchasing at an e-commerce site
B. Updating orders on a client/server system
C. Viewing upcoming flight itineraries on a flight reservation application
D. Displaying the home page immediately after a marketing promotion has been run
Q. NO.- 13: What is the first indication of a performance problem?
A. The network delay time is above 15ms.
B. The DNS is not resolving the machine name.
C. The Web server's available memory drops below 1 GB.
D. The end user experiences higher than expected response time
Examination: HP LoadRunner Software Examination Code: HP0-M18
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Q. NO.- 14: You are meeting a new LoadRunner customer. The application under test is a
call center application used by the customer representatives. The representatives are
located in Phoenix, AZ and Columbus, OH. A large customer base resides in Flagstaff, AZ
and Cincinnati, OH. The servers are located in Washington, DC. Where would you place
the load generator machines? (Select two.)
A. Phoenix, AZ
B. Flagstaff, AZ
C. Columbus, OH
D. Cincinnati, OH
E. Washington, DC
Q. NO.- 15: Which file defines the Vusers to execute, the number of Vusers to run, the
goals of the test, the computer that hosts the Vusers, and the conditions under which to
run the load test?
A. Script
B. Group
C. Session
D. Scenario
Q. NO.- 16: What is an external data source?
A. User ID
B. Password
C. E-mail address
D. Purchase order number
Q. NO.- 17: What are the main types of service level agreements available in the Controller
and Analysis? (Select two.)
A. Per Time Interval
B. Errors per Second
C. Over the Whole Run
D. Average Hits per Run
E. Average Throughput per Run
F. Average Transaction Response Time
Q. NO.- 18: Which performance test objective is met when determining the cause of
performance degradation?
A. Reliability
B. Regression
C. Acceptance
D. Capacity planning
E. Product evaluation
F. Bottleneck identification
Q. NO.- 19: What are advantages of using automated load tests over manual load tests?
(Select three.)
A. Repeatability
Examination: HP LoadRunner Software Examination Code: HP0-M18
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B. Easier to scale
C. Improved validity
D. Increased hardware resources
E. Simplicity of gathering analysis data
Q. NO.- 20: Which tool is used to manage and maintain a scenario?
A. VuGen
B. Analysis
C. Controller
D. Load generator
Q. NO.- 21: Which Analysis graph details transaction response times throughout the
test?
A. Transactions per Second
B. Average Transaction Response Time
C. Transaction Response Time Under Load
D. Transaction Response Time (distribution)
Q. NO.- 22: Which types of reports can be automatically generated in the Analysis tool?
(Select two.)
A. HTML
B. MS Excel
C. MS Word
D. Adobe PDF
E. Crystal Report
F. Rich Text Format
Q. NO.- 23: Which graph can analyze each web page component's relative server and
network time?
A. Throughput
B. Windows Resources
C. Time to First Buffer Breakdown
D. Transaction Performance Summary
Q. NO.- 24: What does the image shown in the exhibit represent?
Exhibit:
Examination: HP LoadRunner Software Examination Code: HP0-M18
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A. Auto Correlation
B. Service Level Agreement
C. Transaction Performance Summary
D. Transaction Response Time (distribution)
Q. NO.- 25: Which option in the Analysis tool allows you to focus on a specific
measurement within your graph?
A. Drill Down
B. Apply Filter
C. Merge Graphs
D. Auto Correlate
Q. NO.- 26: Which Analysis graph identifies web pages that take the most time; isolates where
time is spent; and helps in identifying DNS resolution, SSL, and connection issues?
A. Windows Resource
B. Network Delay Time
C. Time to First Buffer Breakdown
D. Page Download Time Breakdown
Q. NO.- 27: You are running a test and notice that during the ramp up, the response times are
beginning to drastically increase. How can you instruct LoadRunner to stop ramping up
Vusers and hold the current number?
A. Press the STOP button on the Controller's main window
B. Press the PAUSE button on the Interactive Schedule graph
C. Select the option to wait for the current iteration to end before stopping
D. Select the Vusers in the Ready state from the Vusers window and click the STOP button
Q. NO.- 28: During the run of a scenario, which LoadRunner component stores the
performance monitoring data?
A. Analysis
B. Controller
C. File server
D. Load generator/host
Q. NO.- 29: Which scenario allows LoadRunner to automatically manage the Vusers?
A. Manual
B. Session
C. Real-Life
D. Automated
E. User-Defined
F. Goal-oriented
Q. NO.- 30: Which scenario execution run is used to verity the load limit before more
resources are required?
A. Debug
B. Full Load
C. Top Time
D. Scalability
Examination: HP LoadRunner Software Examination Code: HP0-M18
Page 6 of 18
Q. NO.- 31: Where in the Run-time settings can you define to only send messages when an
error occurs?
A. General: Log
B. General: Run Logic
C. General: Miscellaneous
D. General: Additional Attributes
Q. NO.- 32: You are running a test and notice that during the ramp up, the response times
are beginning to drastically increase. How can you instruct LoadRunner to stop ramping
up Vusers and hold the current number?
A. Press the STOP button on the Controller's main window
B. Press the PAUSE button on the Interactive Schedule graph
C. Select the option to wait for the current iteration to end before stopping
D. Select the Vusers in the Ready state from the Vusers window and click the STOP button
Q. NO.- 33 Which scenario execution run allows you to verify the system performs as
expected under load?
A. Debug
B. Full Load
C. Top Time
D. Scalability
Q. NO.- 34: When you specify to iterate a script 10 times, which sections of the script are
iterated?
A. Group
B. Action
C. Vuser_init
D. Vuser_end
Q. NO.- 35: Where are the results stored during the run of a scenario?
A. Analysis
B. Controller
C. Utility server
D. Load generator
Q. NO.- 36: When you define a rendezvous point in a scenario, where should the
Ir_start transaction function be placed?
A. At the end of the action section
B. At the beginning of the action section
C. Immediately after the rendezvous function
D. Immediately before the rendezvous function
Q. NO.- 37: While analyzing the Vuser log files from a scenario run, you see the
following log file from one of the Vusers. Start auto log message stack - Iteration 1.
Starting action BookFlight. BookFlight-c(5): Notify: Transaction WT_00_Home_Page
started. BookFlight.c(7): Error -27796: Failed to connect to server 27.0.0.1:1080
[10061] End auto log message stack. What was the
A. Standard Logging
B. Extended Logging
Examination: HP LoadRunner Software Examination Code: HP0-M18
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C. Always send a message
D. End, message only when an error occurs
Q. NO.- 38: A script was recorded with an average think time for an advanced user. An
advanced user pauses 5 seconds between clicks. A first-time user pauses an average
of 10 seconds between clicks. How can you modify the think time run-time settings to
emulate a first-time user?
A. Set the think time to s recorded
B. Set the think time to multiply the recorded think time by 4
C. Set the think time to a random percentage between 150% - 250%
D. Set the think time to replay as recorded, but limit the think time to 10 seconds
Q. NO.- 39: How can you validate that the LoadRunner Agent is running on the load
generator?
A. Port 443 will be open.
B. The MIFW.exe process will be running.
C. The radar dish wall appear in the system tray.
D. The load generator will be pinged using the name/DNS/IP.
Q. NO.- 40: Which scenario execution run allows you to look for potential transactions that
require significantly longer times to complete?
A. Debug
B. Full Load
C. Scalability
D. Top Time Transaction
Q. NO.- 41: You run a load test & the performance does not agree with your goals. What is
the next step that should be taken?
A. Consult with subject matter experts
B. Add an additional web server to the environment
C. Add additional memory to the hardware under test
D. Change your run time settings and return the scenario
Q. NO.- 42: Which scenario run is recommended to set the run time settings to Standard
Logging?
A. Debug
B. Full Load
C. Top Time
D. Scalability
Q. NO.- 43: You are analyzing the results for a Debug run and realize that response times
are better than SLAs. What should you do?
A. Re-run the scenario again to validate the transaction response times
B. Inform the project manager that additional performance tests are not necessary
C. Ignore the transaction response times because they are meaningless in a Debug run
D. Prepare for overload/scalability testing because the application is ready for additional users
Examination: HP LoadRunner Software Examination Code: HP0-M18
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Q. NO.- 44: You want to control the delay between iterations. Where do you set this in the
IZun-time settings?
A. General: Pacing
B. General; Think Time
C. Network: Speed Simulation
D. Browser: Browser Emulation
Q. NO.- 45: Which HTTP error code indicates that an individual business process is failing
under load or the web application itself has crashed?
A. 200
B. 403
C. 401
D. 500
Q. NO.- 46: Which type of file can be used in a new LoadRunner group?
A. .Irr
B. Ira
C. Irs
D. usr
Q. NO.- 47: What is an intersection point in a business process?
A. Scenario
B. Rendezvous
C. Transaction
D. Service level agreement
Q. NO.- 48: Which Run-time settings node is available to all protocols?
A. General
B. Browser
C. Network
D. Internet Protocol
Q. NO.- 49: Where in the Runtime settings would you set your script to run 10 iterations?
A. General: Run Logic
B. General: Miscellaneous
C. Browser: Browser Emulation
D. Internet Protocol: Preferences
Q. NO.- 50: While running a script in the Controller you notice a scripting error. While the
scenario is still open, you return to VuGen, make the coding modification & save the
script. What do you need to do before running the scenario again?
A. Save the scenario
B. Refresh the script in the Controller
C. Refresh the Run-time settings in the Controller
D. Do nothing. The script will automatically refresh.
Examination: HP LoadRunner Software Examination Code: HP0-M18
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Q. NO.- 51: What instructs LoadRunner to prepare the Vusers so they are in the ready
state?
A. Real-life
B. Initialize
C. Duration
D. Start Vusers
Q. NO.- 52: Which performance test objective is met when determining if the new version
of the software adversely affects response time?
A. Reliability
B. Regression
C. Acceptance
D. Capacity planning
E. Product evaluation
F. Bottleneck identification
Q. NO.- 53: Which term refers to a set of actions or user steps performed within an
application to accomplish a business goal?
A. Transaction
B. Vuser script
C. Business process
D. Business verification
Q. NO.- 54: What is the appropriate scenario outline if your quantitative goal is to attain
2,500 concurrent users for the Update transaction during peak time?
A. Load test should achieve 2,500 users only.
B. Script should define the Update transaction only.
C. Script should define the Update transaction, and the load test should achieve 2,500 users.
D. Script should define the Update transaction, and the load test should achieve 2,500 concurrent
users.
Q. NO.- 55: Which source provides data that resides in an application database?
A. Master data
B. External data
C. User-generated data
D. Server-generated data
Q. NO.- 56: Which tool is used to emulate the steps of real users?
A. VuGen
B. Analysis
C. MI Listener
D. Load generator
Q. NO.- 57: What must have direct communication with VuGen?
A. Controller
B. Load generator
C. Database server
D. Application under test (AUT)
Examination: HP LoadRunner Software Examination Code: HP0-M18
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Q. NO.- 58: If a load test has to run for 4 hours with 2,000 users, and the average iteration
completes in 10 minutes, how many transactions will run per minute?
A. 150
B. 200
C. 400
D. 475
Q. NO.- 59: What allows you to gather performance metrics for a variety of major backend
system components including firewalls, application servers, and database servers?
A. Monitors
B. Scenarios
C. Transactions
D. Service level agreement
Q. NO.- 60: What is the LoadRunner term for varying values defined in a placeholder that
replaces the hard-coded values?
A. Variable
B. Constant
C. Parameter
D. Correlation
Q. NO.- 61: Which performance test finds the behavior and performance of each tier?
A. Load test
B. Volume test
C. Scalability test
D. Component test
Q. NO.- 62: Which performance test is used to find the system breaking point?
A. Load test
B. Volume test
C. Scalability test
D. Component test
Q. NO.- 63: Which LoadRunner tool captures the communication between the browser and
web server?
A. VuGen
B. Analysis
C. Controller
D. Load generator
Q. NO.- 64: What provides data that is unknown before the application is run?
A. Master data
B. External data
C. User-generated data
D. Server-generated data
Examination: HP LoadRunner Software Examination Code: HP0-M18
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Q. NO.- 65: Which performance test objective is met when determining if the system is
stable enough to go into production?
A. Reliability
B. Regression
C. Acceptance
D. Capacity planning
E. Product evaluation
F. Bottleneck identification
Q. NO.- 66: View the Business Process Profile table for the e-commerce site shown in the
exhibit. Which business processes are the most critical to record? (Select Two)
Exhibit
A. Sign in
B. Checkout
C. Contact Us
D. View sale items
E. View outlet items
Q. NO.- 67: The exhibit shows a table with the desired number of business processes.
Which percentage would be allocated to each business process in order to execute that
business process the desired number of times?
Exhibit
Examination: HP LoadRunner Software Examination Code: HP0-M18
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A. View Children Clothing Item - 20% View Men Clothing Item - 15% View Women Clothing Item -
20% View Household Item - 30% View Shoes
B. View Children Clothing Item - 2% View Men Clothing Item -1% View Women Clothing Item -
2% View Household Item - 4% View Shoes – 1%
C. View Children Clothing Item - 20% View Men Clothing Item - 10% View Women Clothing Item -
20% View Household item – 40% View Shoes – 1%
D. View Children Clothing Item - 0.2% View Men Clothing Item - 0.1% View Women Clothing Item
- 0.2% View Household Item - 0.4% View Shoes – 0.1%
Q. NO.- 68: Which step comes after scenario execution in the load testing process?
A. Analyze Results
B. Rerun the Scenario
C. Record the Process
D. Fine Tune the System
Q. NO.- 69: Which level of concurrency identifies how many users are currently in the
process of buying a ticket?
A. System
B. Application
C. Transaction
D. Business process
Q. NO.- 70: Which LoadRunner component is supported on UNIX?
A. VuGen
B. Analysis
C. Controller
D. Load generator
Q. NO.- 71: Which option in the Analysis tool allows you to compare a measurement in a
graph with other measurements during a specific time range of a scenario and view similar
Examination: HP LoadRunner Software Examination Code: HP0-M18
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trends?
A. Drill Down
B. Apply Filter
C. Merge Graphs
D. Auto Correlate
Q. NO.- 72: Which Analysis graph details transaction response times as a function of
load?
A. Transactions per Second
B. Average Transaction Response Time
C. Transaction Response Time Under Load
D. Transaction Response Time (distribution)
Q. NO.- 73 During analysis of a scenario, you realize that the throughput becomes flat as
Vusers continue to increase. What is the likely cause?
A. A bandwidth problem
B. A database server problem
C. A web server connection problem
D. An application server connection problem
Q. NO.- 74: Which option in the Analysis tool allows you to see the results of two graphs
from the same load test scenario in a single graph?
A. Drill Down
B. Apply Filter
C. Merge Graphs
D. Auto Correlate
Q. NO.- 75: Which Analysis graph shows the number of transactions against transaction
response times?
A. Transactions per Second
B. Average Transaction Response Time
C. Transaction Response Time Under Load
D. Transaction Response Time (distribution)
Q. NO.- 76: In the Analysis tool, what allows you to modify the scale of the x-axis?
A. Think time
B. Granularity
C. Event type
D. Transaction hierarchical path
Q. NO.- 77: Which Analysis graph details the delay for the complete path between the
source and destination machines?
A. MS IIS
B. Windows Resource
C. Network Delay Time
D. Time to First Buffer Breakdown
Q. NO.- 78: What does the elapsed time in the Scenario Status window refer to?
Examination: HP LoadRunner Software Examination Code: HP0-M18
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A. The time that has elapsed from when all Vusers have finished Initializing
B. The time that has elapsed from when all Vusers were in the running state
C. The time that has elapsed from when you press the start Scenario button
D. The time that has elapsed from when the first Vusers entered the running state
Q. NO.- 79: You configure a scenario to start with a delay of <05:00:00> (HH:MM:SS) just
before leaving from work. You return the next morning to find that the scenario did not
run. Why would this happen?
A. You failed to save the scenario.
B. You failed to save the schedule.
C. You failed to connect to the load generators.
D. You failed to press the START SCENARIO button.
Q. NO.- 80: After the scenario execution, which LoadRunner component is responsible for
collecting and organizing the performance data?
A. VuGen
B. Analysis
C. Controller
D. Load generator
Q. NO.- 81: Where can you view the available Vuser types for which you are licensed?
A. VuGen
B. Analysis
C. Controller
D. Launch screen
Q. NO.- 82: Which scenario run should have identical run-time settings as the Full Load
run?
A. Debug
B. Isolation
C. Top Time
D. Scalability
Q. NO.- 83: Which level of concurrency identifies how many users are currently buying
tickets?
A. System
B. Application
C. Transaction
D. Business Process
Q. NO.- 84: Which performance test checks the stability of a system over an extended
period of time?
A. Load test
B. Volume Test
C. Scalability test
D. Component test
Q. NO.- 85: What displays business processes and volume across a time line?
Examination: HP LoadRunner Software Examination Code: HP0-M18
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A. Business process profile
B. Task distribution diagram
C. Business process mapping
D. System configuration analysis
Q. NO.- 86: What is the LoadRunner term that describes the time a user pauses between
steps?
A. Pacing
B. User delay
C. Think time
D. Navigation time
Q. NO.- 87: What is the first stage of the load testing process?
A. Plan the load test
B. Create the Scenario
C. Execute the Scenario
D. Create VuGen Scripts
Q. NO.- 88: When analyzing the technical aspects of a system under test, which group is a
helpful source of information?
A. End users
B. Functional experts
C. Application experts
D. Corporate executives
Q. NO.- 89: Which file type has an extension of .Irr?
A. Script
B. Results
C. Analysis
D. Scenario
Q. NO.- 90: You are a LoadRunner expert consultant and have been assigned to a client
that needs to performance test an application that has not yet been released. How can you
obtain information about the application anticipated load?
A. Estimate how the application will be used
B. Obtain the necessary information from web logs
C. Look in the application's database to determine the anticipated load
D. Consult with business experts to determine the anticipated load
Q. NO.- 91: Which scenario type allows you to add, start, and stop Vusers during a
scenario nun?
A. Manual
B. Session
C. Real Life
D. Automated
E. User-Defined
F. Goal-Oriented
Examination: HP LoadRunner Software Examination Code: HP0-M18
Page 16 of 18
Q. NO.- 92: On which platform can the Controller be installed?
A. UNIX
B. Linux
C. Windows
D. Sun Solaris
Q. NO.- 93 You arc running a load test to simulate a call center. The representatives log in
to the application in the morning, perform their business processes throughout the day,
and log out before leaving at the end of the day. You notice that the login transaction is
failing for some users and none of the users have started their business processes. Which
configuration is most likely defined for your scenario?
A.The login business process is in the yuser_init section, and the Vusers are defined to initialize
all Vusor before running.
B. The login business process is in the yuser_init section, and the Vusers are defined to initialize
1 Vuser every 10 seconds.
C. The login business process is In the login action section, and the Vusers are defined to
initialize all Vusers before running.
D. The login business process is in the login action section, and the Vusers are defined to
initialize 1 Vuser every 10 seconds.
Q. NO.- 94: During a top time transaction run, what is the recommended load percentage?
A. 20%
B. 35%
C. 50%
D. 100%
Q. NO.- 95: You are testing an employee time entry system. The project manager has
provided you with only 8 weeks to simulate users entering time. Which scenario run mode
would you use to ensure that no more than 8 iterations occur?
A. Group
B. Scenario
C. Duration
D. Global Schedule
E. Real-Life Schedule
F. Run until Complete
Q. NO.- 96: You want to control the amount of delay that a Vuser pauses between
executing steps. Where do you set this in the Run-time settings?
A. General: Pacing
B. General: Think Time
C. Network: Speed Simulation
D. Browser: Browser Emulation
Q. NO.- 97: When creating a new scenario, which types of scenarios can be
defined?(Select two.)
A. Manual
B. Session
C. Real-Life
Examination: HP LoadRunner Software Examination Code: HP0-M18
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D. Automated
E. User-Defined
F. Goal Oriented
Q. NO.- 98: You want to modify the Server Resource Monitor Data Sampling Rate.
However, this option is currently disabled. What should you do to remedy this?
A. Start the wlrun.exe process on the Controller machine
B. Close the scenario; start the ratat.exe process on the load generator; reopen the scenario
C. Disconnect from the load generator; modify the Data Sampling Rate; reconnect to the load
generator
D. Do nothing as Monitoring of Server Resources is not an option because the customer did not
purchase any Server Resource Monitors
Q. NO.- 99: You want to allow only 50 Vusers to initialize at one time. Where do you define
this value?
A. Script Preferences
B. Script Run-time settings
C. Scenario Run-time settings
D. Load Generator dialog box
Q. NO.- 100: Which performance test determines whether the system handles anticipated
real-world load?
A. Load test
B. Volume test
C. Scalability test
D. Component test
Q. NO.- 101: When running a debug run, what should you be looking for?
A. System Worms as expected under load
B. No errors pertaining to running the load test
C. All server CPU and memory utilization below 50%
D. Transaction response times that are higher than expected
Q. NO.- 102: Where do you define the value to be used for a random sequence seed?
A. Script Preferences
B. Scenario Scheduler
C. Script Run-time settings
D. Scenario Run-time settings
Q. NO.- 103: What is the recommended transaction monitoring frequency for large
scenarios?
A. 3
B. 10
C. 15
D. 30
Q. NO.- 104: What is a collection of Vusers within a scenario called?
A. A set
Examination: HP LoadRunner Software Examination Code: HP0-M18
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B. A group
C. A profile
D. A scenario
Q. NO.- 105: When scheduling a scenario, which run modes are available in the Controller?
(Select two.)
A. Group
B. Scenario
C. Duration
D. Global Schedule
E. Real-Life Schedule
F. Run Until Complete
Q. NO.- 106: If you forget to connect to the load generators prior to starting a scenario,
what will happen when the START command is issued?
A. The Controller will attempt to connect to the load generators then begin the scenario.
B. An error message will result, stating that connection must first be made to the load generators.
C. The Vusers will automatically move to the FAILED status, and an error message will be
issued.
D. The Vusers will remain in the DOWN status until connection to the load generator(s) is
manually done.
Q. NO.- 107: What is the recommended logging option in the Run-time setting for a full
load test?
A. Disable
B. Standard
C. Extended
D. Only when an error occurs
Q. NO.- 108: Which scenario run is recommended to set the Run-time setting to Extended
Log, Data Returned by Server?
A. Debug
B. Full Load
C. Top Time
D. Scalability
Q. NO.- 109: When you configure the transaction monitoring frequency, what is the
recommended value for a small scenario?
A. 1
B. 5
C. 10
D. 15
Q. NO.- 110: Which run validates that there is enough test hardware available in the test
environment?
A. Debug run
B. Scalability run
C. Benchmark run
D. Top-Time Transaction run

VUGen Questions - Load Runner Certification

HP Virtual User Generator Software
HP0 - M19
Question - 1
What is used, during the debugging process that will pause execution at a specific point in the
script?
A. Step button
B. Compile button
C. Execution Arrow button
D. Toggle Breakpoint button
Question - 2
Which section in a VuGen script is executed only one time, during Vuser initialization?
A. Login
B. Action
C. vuser_init
D. vuser_end
Question - 3
You want to apply Script A Run-time settings, parameters, extra files, and actions to Script B.
How can this be accomplished?
A. Save Script A script as a template, then apply the template to Script B
B. Export Script A settings to a .cor file, then import the settings to Script B
C. Select the option to create a new Vuser script from, then, select Script A
D. Copy the .ext file located in Script A main directory to Script B main directory
Question - 4
For debugging purposes, you would like to show a browser during replay. Where do you enable
this option?
A. General options
B. Playback options
C. Run-time settings
D. Recording options
Question - 5
You have created several new Auto Correlation rules. A new tester on your team is preparing to
record a group of scripts on the same application on his workstation. What can you do to provide
the tester with the correlation rules?
A. You do not need to do anything. Auto Correlation rules are global and are available to all
testers using the same Controller machine.
B. Under the File menu, you select Zip Operations, then export to a zip file. You have the new
tester import the file into his script.
C. The Auto Correlation rules are saved in the script main folder. You create a share so the
other tester has access to the script main folder.
D. You export the Auto Correlation rules to a .cor file, and then have the new team member
import the .cor file into his Auto Correlation rules.
Question - 6
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 2 of 10
What is the recommended Logging Run-time setting when playing back a script prior to manual
correlation?
A. Standard
B. Disable Logging
C. Extended -> Parameter Substitution
D. Extended -> Data Returned by Server
Question - 7
You want to have your script define a different e-mail address to each user during a registration
process for an e-commerce site, using the following format: testing99999@hp.com. Your script
will execute a maximum of 50 iterations. How can this be accomplished?
A. Define a file parameter, start at 1, block size per Vuser: 50, number format:
testing%05d@hp.com
B. Define a unique number parameter, start at 1, block size per Vuser: 50, number format:
C. Testing%05d@hp.com
D. Define a random number parameter, minimum number: 1, maximum number: 99999, number
format: testing%05d@hp.com
E. Define a sequential number parameter, minimum number: 1, maximum number 999, number
format: testing%05d@hp.com
Question - 8
You want to have each step in your script measured as a transaction in the Controller and not
shown in the Replay Log in VuGen. How can you accomplish this?
A. Enable the automatic transaction in the Run-time settings
B. Manually add transactions to each step from the Tree view
C. Add a transaction to each page, using the transactions sub-task
D. Select the option from the Tools menu to add transaction to each step in the Script view
Question - 9
You want to emulate a call center for an airline. All representatives login in the morning, perform
their business processes, and log out at night. In one day, a representative will Create 40 flight
reservations, Modify 10 flight reservations, and Search for 20 flight reservations. A representative
cannot perform a Modify without performing a Search first. Which run logic would satisfy the load
testing goal?
A. Create - 67%
Search - 16%
Block0 - 17%
Search
Modify
B. Create - 57%
Search - 29%
Block0 - 14%
Search
Modify
C. Create - 57%
Search - 29%
Modify - 14%
D. Create - 67%
Search - 16%
Modify - 17%
Question - 10
Where do you define an Auto Correlation rule?
A. Test settings
B. General options
C. Run-time settings
D. Recording options
Question - 11
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 3 of 10
You want to create a Microsoft Word document for your web (HTTP/HTML) script that provides a
list of transactions, rendezvous, parameters and step descriptions. How can this be accomplished?
A. Create a Business Process Report in VuGen
B. Create a Microsoft Word Report from Analysis
C. Select the option to export .usr file to a Microsoft Word document
D. Copy the information in the .usr file, and paste it into a Microsoft Word document
Question - 12
You recorded a new script and then realized you failed to turn on the Enable correlation during
recording option. What should you do?
A. Regenerate the script
B. Re-record the script again
C. Highlight the entire script and press the Correlation button on the toolbar
D. Copy and paste the script to a new script with the Correlation option enabled
Question - 13
When modifying the Properties for a Block in the Run-time settings?Run Logic, which Run Logic
options are available? (Select two.)
A. File
B. Unique
C. Random
D. Sequential
E. Same Line As
F. Iteration Number
Question - 14
What will happen when you set the animated run delay to 5,000 milliseconds?
A. When replaying the script, the Run-time Viewer will pause for 5 seconds when an error has
occurred.
B. When replaying the script, the Replay Log will only display the last 5 seconds of logging
information.
C. When the script is replayed, the Run-time Viewer will display 5 seconds behind the current
line being executed.
D. When replaying the script, a line will execute, pause for 5 seconds, execute the next line of
code, pause for 5 seconds, and so on.
Question - 15
What is the purpose of the atoi function?
A. Retrieves the length of a string
B. Concatenates two string values
C. Converts a string to an integer value
D. Converts an integer to a string value
Question - 16
Which parameter type will always have the value of one when replayed in VuGen?
A. Vuser ID
B. Group Name
C. Iteration Number
D. Random Number
Question - 17
What must you do before attempting to automatically correlate after recording?
A. Enable the Auto Correlation feature
B. Play back the script at least one time
C. Ensure the snapshots are visible in the Tree view
D. Add the web_auto_correlation function to the global.h section
Question - 18
When do you need to add correlation to your script?
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
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A. Prior to every test run
B. Any time you need to vary user input data
C. Any time there are multiple page loads in a script
D. Any time dynamic data returned from the server appears in the script
Question - 19
One reason for parameterizing data in a script is to vary one value for an object when another
object on the application changes. A common example is username and password. Varying the
username requires you to change the password. What is this type of parameterization?
A. Data Caching
B. Date Constraint
C. Unique Constraint
D. Data Dependency
Question - 20
What is the purpose of the strcat function?
A. Joins two strings
B. Compares two strings
C. Returns the length of a string
D. Copies one string to another string
Question - 21
Which web protocol recording level always generates the web_submit_data function?
A. ICA
B. URL
C. RDP
D. HTML
Question - 22
Which function marks the beginning of a measurement of elapsed time?
A. lr_start_transaction
B. lr_begin_transaction
C. web_start_transaction
D. web_begin_transaction
Question - 23
What is the output of the following code snippet?
char string[] = esting
lr_output_message (answer is: %u strlen(string));
A. Answer is: 7
B. Answer is: 8
C. Answer is: 9
D. Answer is: 10
Question - 24
What is the script view in VuGen?
A. A text-based view that lists the actions of the Vuser as API functions
B. A text-based view that displays the client request and server response
C. An icon-based view that represents what the client received from the server D.
An icon-based view that shows each step and the corresponding screenshots
Question - 25
What is one advantage of the Script view?
A. Allows you to see a snapshot of each page
B. Allows you to use the script documentation
C. Allows you to insert transactions through the task menu
D. Allows you to add logic using functions and control statements
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 5 of 10
Question - 26
Which function allows you to register a search for a text string for the next Action function?
A. web_reg_text
B. web_reg_find
C. web_reg_save_find
D. web_reg_save_param
Question - 27
Which function allows you to exit from the script, action, or iteration?
A. lr_exit
B. web_exit
C. lr_exit_test
D. web_exit_run
Question - 28
Which keyword is a conditional statement?
A. If
B. For
C. Do
D. While
Question - 29
What is the common function used to display messages in the Replay Log?
A. lr_eval_string
B. lr_save_string
C. lr_set_debug_level
D. lr_output_message
Question - 30
During which stage is it recommended that the visual cues for verification be established?
A. During the scripting stage
B. During the planning stage
C. During the recording stage
D. During the execution stage
Question - 31
You want to loop through a block of code 10 times using the for loop. What would accomplish
this?
A. For (i = 0; i < 10; i--) B. For (i = 1; i < 10; i--) C. For (i = 1; i < 10; i++) D. For (i = 1; i <= 10; i++) Question - 32 When performing a manual correlation, where do you search for the dynamic value? A. Script view B. Recording Log C. Tree view -> Client Request
D. Tree view -> Server Response
Question - 33
Which web protocol recording level generates the web_submit_form function?
A. ICA
B. URL
C. RDP
D. HTML
Question - 34
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 6 of 10
Which type of parameter can use the parameter simulation?
A. File
B. Date/Time
C. Unique Number
D. Random Number
Question - 35
What is the output of the following code snippet?
int i = 10;
lr_output_message (answer is: %d --i);
A. Answer is: 1
B. Answer is: 9
C. Answer is: 10
D. The code snippet is invalid.
Question - 36
What is the local operator used for AND?
A. ||
B. - -
C. &&
D. ++
Question - 37
You want to prevent VuGen from generating any lr_think_time functions in your script. What can
be modified to accomplish this?
A. Modify the Run-time settings and select Ignore think time
B. Modify the Run-time settings and select Multiply recorded think time by 0
C. Modify the Recording options and deselect the Generate think time greater than threshold
D. Modify the Recording options and deselect the Generate fexed think time after end transaction
Question - 38
You want to send a message to the log file, Replay Log, and Controller Output window. Which
function should you use?
A. lr_log_message
B. lr_error_message
C. lr_set_debug_level
D. lr_vuser_status_message
Question - 39
What is the programming term for a value that cannot be changed?
A. Variable
B. Function
C. Operator
D. Constant
E. Statement
F. Consistent
Question - 40
Which arithmetic operator is used to increment the value of a variable by one?
A. ||
B. - -
C. &&
D. ++
Question - 41
You want to have your script always check for the following text on every page: sorry. Portlet is
currently unavailable. Please try again later. What is the most efficient way to accomplish this?
A. Create a ContentCheck rule for the text
B. Add an Environment Check for the text
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 7 of 10
C. Add a text area checkpoint on every page D.
Add a verification checkpoint on every page
Question - 42
Where should you add a web_reg_save_param function to a script?
A. In the global.h section
B. Before the step that contains the dynamic value
C. Before the step that retrieves the dynamic value
D. At the beginning of the action section that contains the dynamic value
Question - 43
Which function allows you to select the next available parameter?
A. lr_next_value
B. web_next_param
C. lr_advance_param
D. web_advance_parameter
Question - 44
Which function allows you to capture dynamic values returned from the server?
A. web_reg_find
B. web_reg_save_find
C. web_reg_save_value
D. web_reg_save_param
Question - 45
What is the programming term for a series of statements grouped together to perform a specific
task?
A. Variable B.
Function C.
Operator D.
Constant E.
Statement
F. Consistent
Question - 46
What is the programming term for different values at different times?
A. Variable
B. Function
C. Operator
D. Constant
E. Statement
F. Consistent
Question - 47
Which characters are used to comment a single line?
A. //
B. \\
C. /*
D. */
Question - 48
Which function marks the ending of a measurement of elapsed time?
A. lr_end_transaction
B. web_end_transaction
C. lr_complete_transaction
D. web_complete_transaction
Question - 49
Which type of script is a lower level that records in Analog mode when using the web protocol in
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 8 of 10
VuGen?
A. URL
B.
HTML
C. ANSI C
D. Winsock
Question - 50
What is the file extension for the script file that is opened by VuGen?
A. .c
B. .txt
C. .usr
D. .cor
Question - 51
Exhibit
Which tab is shown in the VuGen Output window?
A. Replay Log
B. Run-time Data
C. Generation Log
D. Parameter Simulator
Question - 52
Which type of script is a higher level that records in Browser or Context Sensitive mode when
using the web protocol in VuGen?
A. URL
B. HTML
C. ANSI C
D. Winsock
Question - 53
What is used as an end-to-end measurement of time elapsed when one or more steps in a
business process have been completed?
A. Action
B. Function
C. Component
D. Transaction
Question - 54
Which VuGen view guides you through the steps in script creation?
A. Tree view
B. Task view
C. Script view
D. Thumbnail view
Question - 55
Exhibit
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
Page 9 of 10
What is the highlighted section of the Workflow Wizard called?
A. Task pane
B. Output pane
C. Thumbnail pane
D. Information pane
Question - 56
Which run-time setting node is available to all protocols?
A. General
B. Browser
C. Network
D. Internet Protocol
Question - 57
Exhibit
The image highlights a button on the VuGen floating toolbar. Which function is added to your
script when you click on this button?
Examination: HP Virtual User Generator Software Exam Code: HP0-M19
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A. web_find
B. web_reg_find
C. web_reg_dialog
D. web_reg_save_param
Question - 58
Which programming language is used for the web Vuser type in VuGen?
A. TSL
B. Java
C. HTML
D. ANSI C
E. VBScript
Question - 59
When performing a manual correlation, where do you search for the dynamic value?
A. Script view
B. Recording Log
C. Tree view -> Client Request
D. Tree view -> Server Response
Question - 60
Exhibit
The screen shot is an example of which debugging tool?
A. Replay Log
B. Replay Summary
C. Run-time Viewer
D. Test Results Window

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