ITIL4-CDS Create, Deliver and Support Practice Test 8 — 15 Questions

Question 1

An IT team is adopting a 'Continuous Delivery' model. Which activity is critical for ensuring that quality remains high during frequent releases?

Accepted Answer

Integrating automated testing into the deployment pipeline.. In Continuous Delivery, the goal is to make releases reliable and low-risk through automation. Automated testing, integrated into the pipeline, ensures that every code change is validated immediately. This reduces human error, provides rapid feedback, and allows the team to maintain high quality despite high deployment frequency. By shifting testing left, the organization ensures that defects are identified and mitigated before they impact the production environment, supporting stable service delivery.

Answer

Performing manual acceptance tests for every single code commit.

Answer

Limiting the number of releases to once per month to allow for testing.

Answer

Relying on the operations team to manually verify all code changes in production.

Question 2

A company is experiencing high 'Work in Progress' (WIP) levels, leading to long lead times for new features. Which action is the most effective way to address this issue?

Accepted Answer

Enforcing strict WIP limits to prevent multitasking.. High WIP is a primary cause of delay and inefficiency in service delivery. By setting explicit WIP limits, teams are forced to focus on finishing current tasks rather than starting new ones. This improves flow, reduces context switching, and uncovers bottlenecks in the value stream. By limiting WIP, the organization fosters a focus on throughput and value delivery, effectively managing the capacity of the team to produce results rather than just keeping people busy.

Answer

Hiring more staff to increase the team's capacity to start tasks.

Answer

Extending the duration of development sprints to allow for more work.

Answer

Assigning more tasks to each team member to ensure full utilization.

Question 3

Refer to the exhibit. The CLI output shows a failed test during a deployment cycle. What is the most appropriate action based on the 'Create, Deliver and Support' guidance?

Accepted Answer

Analyze the failed test, fix the issue, and restart the pipeline.. In a continuous delivery model, a failed test must stop the deployment pipeline immediately. This prevents defective code from reaching production, which is a critical safeguard. The team must treat this as an urgent signal to fix the underlying issue before proceeding. This practice upholds the principle of 'building quality in' and ensures that the production environment remains reliable, which is the primary objective of automated pipeline controls.

Answer

Proceed with deployment and fix the test error in the next release.

Answer

Manually override the test failure to maintain the release schedule.

Answer

Ignore the test failure as it is likely a transient environmental issue.

Question 4

Which concept in 'Create, Deliver and Support' emphasizes the importance of understanding the user's experience when interacting with a service?

Accepted Answer

User empathy and journey mapping.. The user experience is the ultimate measure of service success. Empathy, gathered through techniques like user journey mapping and feedback, allows service providers to see the service from the user's perspective. This understanding is critical for identifying pain points and opportunities for improvement. By prioritizing the user's experience, teams ensure that their service delivery efforts are focused on value creation rather than purely technical outputs, leading to higher adoption and satisfaction.

Answer

Service Level Management.

Answer

Change enablement.

Answer

Problem management.

Question 5

Which THREE factors are critical for establishing a positive and effective service culture within a team?

Accepted Answer

Fostering psychological safety to encourage experimentation.. A positive service culture is built on psychological safety, shared goals, and accountability. When teams feel safe to admit mistakes, they learn faster and innovate more freely. Shared goals ensure that everyone is pulling in the same direction, while individual and team accountability ensures that commitments are met. These factors create an environment where collaboration thrives and continuous improvement becomes a natural part of the team's DNA, ultimately driving better service outcomes.

Answer

Prioritizing individual performance metrics over team outcomes.

Answer

Maintaining a strictly top-down communication structure.

Question 6

An organization wants to integrate 'Continual Improvement' into their day-to-day operations. What is the most effective way to achieve this?

Accepted Answer

Making improvement a natural part of every team member's daily work.. Continual improvement shouldn't be a separate, major project; it should be part of the daily rhythm of the team. By making small, iterative improvements and using data to guide decisions, teams can consistently improve their processes and service quality. This approach reduces resistance to change, creates a culture of learning, and ensures that the organization remains agile and capable of adapting to changing requirements without the disruption of massive, infrequent transformation initiatives.

Answer

Scheduling a single, large improvement project once per year.

Answer

Assigning improvement tasks only to the management team.

Answer

Focusing only on major service outages rather than everyday processes.

Question 7

Which approach is most effective for managing 'Technical Debt' in a service delivery organization?

Accepted Answer

Allocating dedicated time in every release cycle to pay down debt.. Technical debt is an inevitable consequence of rapid delivery, but it must be managed intentionally. By allocating a percentage of capacity to address technical debt in every cycle, the organization ensures that the codebase remains maintainable and stable. Ignoring debt leads to slower feature development and increased risk of failure, so proactive management is essential for long-term sustainability and the ability to continue delivering value at speed.

Answer

Ignoring it until the system becomes completely unmaintainable.

Answer

Delaying all new feature development until all debt is resolved.

Answer

Labeling all pending maintenance as 'low priority' indefinitely.

Question 8

A cross-functional team is using a Kanban board to manage their workflow. What does the 'Done' column represent in this context?

Accepted Answer

The final stage where work meets its 'Definition of Done'.. In a Kanban system, the 'Done' column represents the final stage of the workflow for a specific unit of work, indicating that it has met all 'Definition of Done' (DoD) criteria. This transparency allows the team to visualize the completion of value, measure cycle time, and celebrate progress. It is a critical component of visualizing the flow and ensuring that work is actually completed rather than just shifted from one stage to another.

Answer

The place where tasks go when they have been canceled.

Answer

A storage area for tasks that are waiting for future development.

Answer

A list of tasks that have been assigned but not yet started.

Question 9

A development team is struggling with frequent deployment failures due to manual configuration steps in the production environment. Which practice should the team implement to improve the reliability and consistency of service releases?

Accepted Answer

Deployment Management. Implementing 'Deployment Management' is critical for ensuring that software and infrastructure changes are handled predictably. By automating the transition from development to production, the team reduces human error and ensures that the environment state is version-controlled. This practice directly supports the CDS focus on effective value streams by ensuring that 'Create' and 'Deliver' activities are integrated, repeatable, and consistently aligned with the service requirements defined during design.

Answer

Incident Management

Answer

Service Level Management

Answer

Problem Management

Question 10

Refer to the exhibit. An IT operations team identifies this error log in the payment processing system. Which CDS concept is the team applying by using a circuit breaker pattern to prevent system-wide failure?

Accepted Answer

Resilience. The circuit breaker pattern is a classic application of 'Resilience' within the CDS framework. By monitoring failure thresholds, the system automatically prevents cascading failures by stopping calls to a failing service. This proactive management of service health ensures that the overall system remains available, reflecting the CDS priority of maintaining value delivery despite localized technical disruptions, thereby optimizing the total user experience during times of degradation.

Answer

Continuous Integration

Answer

Shift-Left Testing

Answer

Capacity Management

Question 11

An organization is adopting a 'Shift-Left' approach to improve service delivery performance. Which TWO of the following activities are primary examples of Shift-Left in a CDS context?

Accepted Answer

Involving operations and support staff in early service design discussions.. Shift-Left focuses on moving tasks earlier in the value stream to reduce costs and increase velocity. By involving operations teams in early design and testing code before deployment, organizations minimize rework and late-stage defects. This approach ensures that feedback loops are tighter, allowing teams to deliver high-quality value more rapidly while identifying potential issues before they reach the customer-facing production environment.

Answer

Performing final user acceptance testing only after the full deployment is complete.

Answer

Increasing the number of approval gates before code is merged into the master branch.

Answer

Outsourcing all incident management activities to a third-party vendor.

Question 12

Which approach best describes the 'Swarming' technique used in incident management within a CDS environment?

Accepted Answer

Gathering a group of experts from different disciplines to work on an incident together until resolution.. Swarming is a collaborative approach where multiple subject matter experts work simultaneously on an incident until it is resolved. Unlike traditional hierarchical escalation, swarming minimizes wait times and knowledge silos, ensuring that the best talent is immediately applied to complex issues. This approach is fundamental to CDS as it promotes collective ownership, faster resolution times, and continuous learning across cross-functional teams in the value stream.

Answer

Assigning an incident to a specialized queue where it awaits analysis by a single tier-3 expert.

Answer

Automatically routing all incidents to the automated resolution engine for self-healing.

Answer

Holding a post-incident review meeting after the service has been restored.

Question 13

Which THREE factors are essential when building a high-performing team for a cross-functional CDS value stream?

Accepted Answer

Shared understanding of the value to be delivered to the customer.. High-performing teams in a CDS environment require shared goals, psychological safety, and diverse expertise. These factors allow teams to navigate complex service challenges without being hampered by siloing or fear of failure. By fostering an environment of trust and clarity, teams can effectively collaborate across the service lifecycle—from initial creation through ongoing delivery and support—ensuring that value remains the central focus of all team-driven initiatives.

Answer

Strict adherence to individual functional silos to maintain technical expertise.

Answer

A clear, hierarchical management structure for final decision-making.

Question 14

What is the primary objective of a 'Service Desk' in the context of the Create, Deliver and Support (CDS) guidance?

Accepted Answer

To serve as the primary entry point for users, facilitating communication and service delivery.. In CDS, the Service Desk is not merely a logging center; it is the central point of contact for users and a key driver for capturing service performance data. It functions as a critical link between the service provider and the customer, facilitating communication and gathering insights that inform continuous improvement. This role ensures that support remains highly integrated with service delivery, facilitating a seamless experience throughout the service's lifecycle.

Answer

To act as the sole authority for approving all changes to the production environment.

Answer

To perform all software development tasks that are deemed too minor for the main development team.

Answer

To minimize the number of interactions with customers to increase team productivity.

Question 15

Refer to the exhibit. Which scenario best fits the application of this policy within a DevOps-driven CDS environment?

Accepted Answer

A critical fix for a production incident that is causing significant business impact.. This policy represents a streamlined approach to 'Change Enablement' during urgent situations. In a highly automated environment, allowing an auto-bypass for emergency changes—provided automated tests pass—is a hallmark of maturity. It minimizes the time to restore service (MTTR) while maintaining safety through continuous testing, which directly supports the CDS goal of balancing speed with stability when dealing with critical system failures.

Answer

A standard hardware upgrade planned for a weekend maintenance window.

Answer

A major new feature release for the customer-facing mobile application.

Answer

An internal audit of the code repository to identify security vulnerabilities.