LoadRunner

LoadRunner Certification Model Questions 2

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

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

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

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

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

16: What is an external data source?

A. User ID

B. Password

C. E-mail address

D. Purchase order number

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

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

19: What are advantages of using automated load tests over manual load tests? (Select three.)

A. Repeatability

B. Easier to scale

C. Improved validity

D. Increased hardware resources

E. Simplicity of gathering analysis data

20: Which tool is used to manage and maintain a scenario?

A. VuGen

B. Analysis

C. Controller

D. Load generator

Answers

Question Number    Answer

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11                            C

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12                            D

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13                            D

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14                            A, C

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15                            D

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16                            D

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17                            A, C

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18                            F

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19                            A, B, E

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20                           C
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