Blog

Paul King Paul King

0 Course Enrolled • 0 Course Completed

Biography

CT-PT Musterprüfungsfragen - CT-PTZertifizierung & CT-PTTestfagen

Die ISTQB CT-PT Prüfungsfragen und Antworten (CT-PT) von Zertpruefung ist eine Garantie für eine erfolgreiche Prüfung! Bisher fällt noch keiner unserer Kandidaten durch! Falls jemand bei der Zertifizierungsprüfung durchfallen sollte, zahlen wir 100% Material-Gebühr zurück. Wir übernehmen die volle Geld-zurück-Garantie auf Ihre Zertifizierungsprüfungen! Unsere CT-PT Fragen und Antoworten (ISTQB Certified Tester - Performance Testing) sind aus dem Fragenpool, alle sind echt und original.

ISTQB CT-PT Prüfungsplan:

Thema
Einzelheiten

Thema 1

Types of Performance Testing: This section of the exam measures the skills of Software Test Analysts and covers various approaches such as load, stress, scalability, spike, endurance, concurrency, and capacity testing. It explains how each type evaluates system behavior under different conditions, helping testers and stakeholders understand how the system handles both expected and extreme usage scenarios.

Thema 2

Testing Types in Performance Testing: This section of the exam introduces the distinction between static and dynamic performance testing. It shows how reviews of requirements, architecture, and code can identify risks before coding is complete, and how runtime checks of resource utilization and response times reveal issues that only appear when the system is in operation.

Thema 3

The Concept of Load Generation: This section of the exam measures the skills of Software Test Analysts and discusses how representative loads are modeled and produced to simulate user or process behavior. It explores methods such as user interface inputs, crowdsourcing, API-based calls, or protocol capture and playback, emphasizing the need for repeatable loads that accurately reflect real-world conditions.

Thema 4

Common Failures in Performance Testing and Their Causes: This section of the exam measures the skills of Performance Engineers and outlines frequent failure modes, including slow responses at various load levels, degraded performance over time, and system crashes under peak conditions. It provides examples of underlying causes such as resource leaks, insufficient capacity, and poor handling of spikes or concurrency, illustrating why robust planning and monitoring are crucial for reliable performance.

>> CT-PT Trainingsunterlagen <<

bestehen Sie CT-PT Ihre Prüfung mit unserem Prep CT-PT Ausbildung Material & kostenloser Dowload Torrent

Per Zertpruefung können Sie die neuesten Fragen und Antworten zur ISTQB CT-PT Zertifizierungsprüfung bekommen. Bitte kaufen Sie die Produkte schnell, so dass Sie die Prüfung zum ersten mal bestehen können. Zur Zeit besitzt nur PassTest die kürzlich aktualisierten ISTQB CT-PT Prüfungsfragen und Antworten .

ISTQB Certified Tester - Performance Testing CT-PT Prüfungsfragen mit Lösungen (Q10-Q15):

10. Frage
Which of the following could lead to inconsistent performance test results?

A. Concurrent scripts running and attempting to access the same data.
B. Sequential scripts running and attempting to access the same data.
C. Expected results were not verified with senior management.
D. Virtual users running the same script while logged in as the same user.

Antwort: D

Begründung:
If multiple virtual users execute the same script while logged in as the same user, it can cause data conflicts, session collisions, or cache interference, leading to inconsistent performance test results.
Option A (Concurrent scripts accessing the same data) may cause data locking issues, but this is a test setup concern rather than an inconsistency issue.
Option B (Sequential scripts accessing the same data) does not typically cause inconsistencies since they execute in order.
Option D (Verification with management) is unrelated to technical inconsistencies.

11. Frage
Which of the following is considered a common web service protocol?

A. REST
B. RTE
C. SOAK
D. HTTP

Antwort: A

Begründung:
REST (Representational State Transfer) is a widely used web service protocol that enables client-server communication over HTTP. It is commonly used in modern APIs and web applications for performance testing.
Option A (SOAK) refers to soak testing, which evaluates performance over an extended period.
Option C (HTTP) is a transport protocol, but REST is the actual web service architecture built on HTTP.
Option D (RTE) is not a web service protocol but may refer to Real-Time Enterprise systems.

12. Frage
Which of the following is the best description of spike testing?

A. It focuses on the ability of the system to handle loads that are at or beyond the expected peak load.
B. It focuses on the ability of the system to respond to quick and extreme changes in load.
C. It focuses on the ability of the system to handle loads that are gradually increased to reach the expected maximum.
D. It focuses on the ability of the system to meet future efficiency requirements.

Antwort: B

Begründung:
Spike testing is a type of performance testing that evaluates how a system responds to sudden, extreme increases or decreases in load. It is designed to simulate unexpected surges in user activity or workload, such as flash sales, viral events, or cyberattacks.
Option A (Gradual load increase testing) describes load testing, not spike testing.
Option B (Handling expected peak load) describes stress testing, which pushes the system to or beyond its limits but does not focus on sudden changes.
Option C (Meeting future efficiency requirements) relates to capacity planning rather than spike testing.
Spike testing helps to identify system bottlenecks, resource allocation issues, and performance degradation when traffic surges unexpectedly.

13. Frage
You are managing a project that is testing a system that manages a newly redesigned jet engine for heavy aircraft. Given the fact that this engine is specifically engineered to reduce noise, it is important that the software maintains enough thrust for lift for a period of 5 minutes without exceeding 87.5dB. The software must achieve this independent of other internal systems such as fuel or navigation management.
Given the risk for the ability of the aircraft to meet the noise abatement regulations while still being able to fly, when is the optimum time in the software lifecycle to apply the performance testing?

A. Preferably at the end of unit testing
B. Preferably during system integration testing
C. Preferably at the end of system testing
D. Preferably during each phase in the lifecycle

Antwort: D

Begründung:
Performance testing should be integrated into every phase of the software lifecycle to ensure that critical performance requirements (such as thrust-to-noise ratio) are met early and continuously validated.
Option B (End of system testing) is too late, as issues may be costly to fix at that stage.
Option C (During system integration testing) is useful but not comprehensive enough.
Option D (At the end of unit testing) is incorrect because unit tests do not assess overall system performance.

14. Frage
You are managing the testing efforts of an existing distributed system that manages inventories of automobile and light truck tires from multiple warehouses across the country. The system is being enhanced to track incoming restocking shipments at the point of entry to the warehouse and outbound sales shipments at the point of shipment from the warehouse, all of which are executed in real-time. System loads traditionally peak on Mondays due to built-up demand from the previous weekend.
You are preparing a presentation to the business stakeholders, outlining your performance testing strategy.
Which of the following is appropriate to present to this audience?

A. Established HTTP response per second goals that will have acceptable minimum, maximum, and average response times
B. A test plan that includes specific technical specifications for the computing hardware to be used for performance testing
C. The risks that may exist due to platform differences between the test environment and the production environment
D. A comprehensive list of support staff to be available during performance testing, including key members of the application development team

Antwort: C

Begründung:
Business stakeholders are most concerned with risks that affect deployment and production stability. The primary risk in performance testing is that the test environment may differ from production, leading to misleading test results.
Option A (HTTP response goals) is too technical for a business stakeholder audience.
Option B (Hardware specifications) is relevant for technical teams, not business stakeholders.
Option C (Support staff details) is a logistical aspect, not a key performance testing risk for business decision-makers.

15. Frage
......

Die Schulungsunterlagen zur ISTQB CT-PT Zertifizierungsprüfung von unserem Zertpruefung können Ihre Kenntnisse während der Vorbereitungszeit prüfen und auch Ihre Leistungen innerhalb bestimmten Zeit bewerten. Unsere Schulungsunterlagen zur ISTQB CT-PT Zertifizierungsprüfung sind das Ergebnis der langjährigen ständigen Untersuchung und Erforschung von den erfahrenen IT-Experten aus Zertpruefung. Ihre Autorität ist über jeden Zweifel erhaben. Wenn Sie noch Befürchtungen haben, können Sie die kostenlose Demo herunterladen, dann entscheiden Sie sich, ob Sie Zertpruefung wählen.

CT-PT Fragen Und Antworten: https://www.zertpruefung.de/CT-PT_exam.html

Cookie	Duration	Description
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.

Paul King Paul King

Biography

COOKIE NOTICE