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由于现在报名SP_LR认证考试的认输众多，以及咨询考试的朋友也很多，所以现在将一些这方面的资料共享给大家参考！希望对所有要考试的已经准备考的朋友有所帮助。
1. Which of the following information are considered relevant when gathering system
usage for a performance test? There are two answers.
a. System architecture
b. Business processes
c. Application modules about to be unit-tested
d. Financial data such as general ledger and P&L statements
2. There are three main criteria to determine which business processes to select for performance
testing. What are these criteria?
3. Each business process takes a certain amount of time to complete. Under ideal conditions,
you determine this amount of time as ________________________
4. You want to determine how many users are active on a Web site during a twenty-four
hour period. What type of diagram can you use to map the business processes and the
volume of each across a fixed time line?
5. How many transactions will need to run per minute if a load test has to run for two
hours with 5000 users, assuming an average transaction length of five minutes?
6. This value represents the number of users performing business processes on the application
during the busiest time frame of an atypical day (e.g. holiday). What do you call
this value?
7. Write a quantifiable performance test objective given the following information:
Maximum number of concurrent users at peak time: 6000
Business Process: Update Totals
Preferred response time range: 5 to 7 seconds
Core LoadRunner and Virtual User Generator (VuGen)
1. What is a Load Test?
2. What is an Integration Test?
3. What are the LoadRunner Components and what role does each play in creating a
performance test?
4. General Vuser Functions:
Transactions are defined and measured in a Vuser script using which two functions?
5. What is ThinkTime?
6. Create a Vuser script where the value of lr_think_time is parameterized. The value of
thinktime should be displayed as an output message in the execution log.
7. What is correlation? |
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发表于 2006-3-7 15:01:58
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