Online Access Free C9510-058 Exam Questions

How does IBM Rational Performance Tester collect resource data from a Windows machine?

• A.Rstatd
• B.ARM Instrumentation
• C.Perfmon
• D.ITCAM

Which network configuration is required to use rstatd performance monitoring in IBM Rational Performance Tester?

• A.The rstatd daemon must be installed and configured on the desired machine.
• B.Portmapper must be used to redirect TCP and UDP traffic on port 111 to the desired port.
• C.Ethernet port 111 must be unblocked.
• D.Systems must be located on the same side of the firewall.

Why should you keep notes when recording a performance test?

• A.to document the recording
• B.to create comments for the test
• C.to record unusual application behavior
• D.to correlate recording activity with the recorded test

Which statement is true about a custom code segment?

• A.It always returns null unless there has been a correlation error.
• B.It can use any string highlighted in orange as an input variable.
• C.It can use one or more references that precede it as input variables.
• D.It can use one or more references that follow it as return values.

Why should you clear the cache when you record a test?

• A.to force the browser to download all page elements resulting in a more accurate test
• B.to simulate actual browser behavior
• C.to simulate a new user who has never used the application
• D.to force the browser to download all page elements resulting in longer page load times