What do good candidates for datapool substitution do?
A. simulate unique user credentials and data entry choices by individual users
B. simulate random timing and workflow variations by individual users
C. improve application performance by requesting pages that are already cached
D. make performance more predictable by using the same data values for every user
What are three key elements of a workload? (Choose three.)
A. user attributes (types and characteristics)
B. transaction mix and frequency
C. test script creation
D. data security
E. test environment and configuration
When should performance measurement of a test be recorded?
A. when the system is reaching its steady state
B. as soon as all virtual users hit the application
C. after all virtual users reach synchronization point
D. anytime after test execution
Which option in IBM Rational Performance Tester helps in emulating workloads?
A. datapooling
B. creating a schedule
C. resource monitoring
D. profiling and logging
How does IBM Rational Performance Tester use page names?
A. only as organizers for page elements
B. only as tags for data in statistical reports
C. only as tags for data in execution reports
D. as page organizers, and as tags for statistical, post run, and execution reports
When recording a test, how should you pace the test?
A. record the test slowly, allowing all pages to load completely so that all elements are fully loaded before proceeding to another page
B. record the test using your normal pace
C. record the test quickly, as pages do not need to load completely for the recording
D. record the test with varying paces to simulate the behavior of various types of users
Which four steps are required to import the response time breakdown from the production environment to troubleshoot performance? (Choose four.)
A. select an existing set of execution results in the Performance Test Runs view and right-click for Import Response Time Breakdown Data
B. enter the hostname to the Tivoli Monitoring for Composite Application Manager and the authentication information in the form of user ID andpassword
C. specify the time period to import the data by supplying the start date and time, and end date and time
D. select the data to import by clicking on Import Aggregated Statistics
E. select the policies or traps to import the data
F. specify the response time result data file
Which statement is true about a reference to the last element in an HTML table?
A. It will automatically overwrite any reference to previous elements in the same table.
B. It can be created by selecting "Last occurrence" in the reference properties.
C. It can be created by matching the last instance of the element tag with a regular expression.
D. It can only be captured by writing custom code to count the table elements.
How does IBM Rational Performance Tester assign names to the pages in a recorded test?
A. contents of
B. contents of
C. contents of first
D. contents of
What is the term for accurately defining the loading conditions under which the target test items must operate within their target configuration environment?
A. test scheduling
B. hardware sizing
C. workload analysis
D. threat modeling