Which ONE of the following options represents a principle of performance testing?
SELECT ONE OPTION
A. The tests must yield results that are both understandable and can be readily compared to the requirements desired by the technical team.
B. The tests must be reproducible. Identical results must be obtained by repeating the tests on an unchanged system.
C. The tests must be aligned with the defined expectations of different stakeholder groups, users In particular, system designers and operations staff
D. The tests can only be conducted, where resources allow, on complete systems and test environments that are representative of the production system.
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
Given the following list of approaches to load generation, select the load generation approach that is LEAST reproducible and accurate.
SELECT ONE OPTION
A. Load generation using captured communication protocols.
B. Load generation via the Application Programming Interface (API).
C. Load generation via the user interface.
D. Load generation using crowds.
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
Choose the VALID description of the ramp-up concept.
SELECT ONE OPTION
A. Stage of exit from a stationary state by increasing the number of concurrent users.
B. Stage of reaching the stationary state.
C. Stage of finishing the test.
D. Technique in which the load on the system is increased to a certain value in the shortest possible time.
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
(REFER TO BASE SCENARIO 2): When you refer to Base Scenario 2. you are referring to the description and only the description, without any modification.
Question specific constraints: (specific constraints are not part of the Base Scenario and are specific to this question).
* Natalie should make a presentation to the business stakeholders In order to explain the performance test plan.
Question
Which ONE of the following options contains information that should be included in Natalie's presentation to the business stakeholders?
SELECT ONE OPTION
A. A spike test shall be conducted in the performance test environment set up by the systems manager. Preparation includes installation from the clone of the virtual machine identified for this purpose.
B. The cost of the spike test will be in line with the budget submitted by the cloud service provider. The test must take place in the planned timeframe and use the disassociation algorithm, that were previously agreed on.
C. A performance test will be conducted to verify the management applications capability to support simultaneous, i.e concurrent, request peaks. The objective of this test (spike test) is to check that the system will be able to support the operations.
D. A spike test shall be conducted in a test environment equivalent to the production environment. Passengers shall be removed from the production environment, disassociated and imported Into the test environment.
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
Doukyu -
試験合格することができました。なんとなく選んだわりに良かったです。
準備期間は一週間程度でしたが、この問題集は模擬試験があるので、実際の試験のように練習することができます。
ありがとうございました。