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ITIL 4 Cloud Services study materials
ITIL 4 Cloud Services study resources

ITIL 4 Cloud Services practice questions

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Question 1Cloud service strategy and cloud service design

In ITIL 4 terms, which statement best describes a cloud service consumer's role in the service relationship model?

  1. The consumer owns the underlying physical infrastructure used to host the service.
  2. The consumer defines the service offering and sets the price for cloud resources.
  3. The consumer is responsible only for approving the provider's internal budgets.
  4. The consumer receives value from the provider's services and shares responsibility for outcomes. Correct answer.

Explanation

ITIL 4 service relationships involve providers and consumers, and the consumer co-creates value by combining its own resources with the provider's service. Responsibility for outcomes is therefore shared rather than held solely by either party. Ownership of provider infrastructure and internal budgeting sit with the provider.

Question 2Cloud service strategy and cloud service design

A cloud provider publishes an offering with defined service levels, pricing and support terms. In ITIL 4 cloud terminology, what is this published description called?

  1. A service request
  2. A problem record
  3. A change schedule
  4. A service offering Correct answer.

Explanation

A service offering describes one or more services together with the attributes that matter to consumers, such as service levels, pricing and support arrangements. Service requests, problem records and change schedules are operational artefacts used in service management practice, not descriptions of what is being offered.

Question 3Cloud service strategy and cloud service design

Which cloud characteristic most directly supports a strategy of matching capacity to unpredictable demand without long-term capital commitment?

  1. Multi-tenancy of the provider platform
  2. Standardised network protocols
  3. Geographic redundancy of data centres
  4. Rapid elasticity and on-demand self-service Correct answer.

Explanation

Rapid elasticity combined with on-demand self-service lets a consumer scale resources up and down as demand changes, paying for what is used rather than committing capital in advance. Multi-tenancy, standard protocols and geographic redundancy are important properties but do not by themselves deliver demand-matched capacity.

Question 4Cloud service strategy and cloud service design

Why does a cloud service strategy typically shift expenditure from capital to operating budgets?

  1. Because resources are consumed as a metered service rather than purchased as assets. Correct answer.
  2. Because cloud services never require capacity planning.
  3. Because consumers no longer need any financial governance.
  4. Because providers are legally required to bill monthly.

Explanation

Consumption-based metering means the consumer pays for usage over time, which appears as an operating expense instead of a depreciating capital asset. This changes budgeting, cost allocation and financial governance, but it does not remove the need for governance or capacity planning.

Question 5Cloud service strategy and cloud service design

Which pair of ITIL 4 dimensions is most concerned with the data, knowledge and information flows needed to run a cloud service?

  1. Partners and suppliers, and value streams and processes
  2. Value streams and processes, and information and technology Correct answer.
  3. Information and technology, and organisations and people
  4. Organisations and people, and partners and suppliers

Explanation

The information and technology dimension covers information, knowledge, data and the technologies that support services, while the value streams and processes dimension covers how activities are organised to create value. Together they address the flow of information through the work needed to deliver a cloud service.

Question 6Cloud service strategy and cloud service design

In a cloud context, what distinguishes a service level objective from a service level agreement?

  1. An objective is set by the regulator; an agreement is set by the provider.
  2. An objective is an internal target; an agreement is a formal commitment made to the consumer. Correct answer.
  3. An objective is legally binding; an agreement is only a technical benchmark.
  4. An objective applies only to suppliers; an agreement applies only to end users.

Explanation

Service level objectives are measurable targets the provider aims to meet, often used internally to manage performance. A service level agreement is the documented commitment agreed with the consumer, with defined consequences when targets are missed.

Question 7Cloud service strategy and cloud service design

Which design decision best applies the principle of designing for recovery in a cloud-native architecture?

  1. Centralising all workloads in a single availability zone to simplify operations
  2. Removing all monitoring to reduce operational overhead
  3. Relying on manual rebuild procedures documented for annual review
  4. Assuming failures will occur and building automated failover between zones Correct answer.

Explanation

Designing for recovery means accepting that components will fail and building automated responses, such as multi-zone failover and health-based replacement. Single-zone concentration and manual rebuilds increase recovery time and human dependency, while removing monitoring reduces the ability to detect failure.

Question 8Cloud service strategy and cloud service design

What is the primary purpose of defining a cloud service catalogue in a cloud service strategy?

  1. To record every incident raised against cloud workloads
  2. To store the source code of applications hosted in the cloud
  3. To publish the services available to consumers with their attributes and terms Correct answer.
  4. To replace the need for a configuration management database

Explanation

A service catalogue presents the services that are available, together with attributes such as descriptions, service levels, prices and ordering options, so consumers know what they can request. It is a consumer-facing view of offerings and does not replace incident records, source repositories or configuration data.

Question 9Cloud service strategy and cloud service design

A team wants to adopt cloud services but is unsure whether existing processes will support them. Which ITIL 4 practice most directly helps assess current capabilities and design the transition?

  1. Continual improvement
  2. Incident management
  3. Service design and transition practices Correct answer.
  4. Supplier management alone

Explanation

Assessing how processes must change and designing the move to cloud services is the concern of service design and the transition-related practices. Incident management reacts to disruption, supplier management covers external parties only, and continual improvement is a wider discipline rather than the design activity itself.

Question 10Cloud service strategy and cloud service design

A provider offers a virtual machine service where the consumer manages the guest operating system and above. Which cloud service model does this describe?

  1. Software as a service
  2. Function as a service
  3. Infrastructure as a service Correct answer.
  4. Platform as a service

Explanation

In infrastructure as a service the provider supplies compute, storage and networking while the consumer manages the operating system, middleware and applications. Platform as a service would remove operating system management, and software as a service would leave the consumer managing only its own data and use of the application.

Question 11Cloud service strategy and cloud service design

A consumer must decide whether a workload should run on public cloud or remain in a private data centre. Which consideration most directly reflects the ITIL 4 principle of focusing on value?

  1. Choosing the option that uses the newest technology regardless of outcome
  2. Choosing the option that requires the fewest changes to existing job titles
  3. Choosing the option that best delivers the required outcomes at acceptable cost and risk Correct answer.
  4. Choosing the option that maximises the number of tools in use

Explanation

Focusing on value means evaluating options by the outcomes they deliver relative to cost and risk, not by novelty or organisational convenience. Technology choice, role impact and tool count are inputs to that judgement rather than ends in themselves.

Question 12Cloud service strategy and cloud service design

A regulated firm needs cloud services where it retains full control over the host operating system and network configuration. Which deployment approach best fits this requirement?

  1. Public cloud with shared tenancy only
  2. Software as a service from a public provider
  3. A private cloud deployment under the firm's control Correct answer.
  4. A community cloud shared with unrelated organisations

Explanation

A private cloud gives the organisation control over the environment and is provisioned for exclusive use, which suits strict control requirements. Public shared tenancy and community clouds reduce exclusive control, and software as a service removes operating system and network control entirely.

Question 13Cloud service strategy and cloud service design

During design, a team maps each step from a consumer requesting a cloud environment to the environment being delivered. Which element of the ITIL 4 service value system are they modelling?

  1. A guiding principle
  2. A value stream Correct answer.
  3. A service level agreement
  4. A governance body

Explanation

A value stream is the sequence of activities an organisation performs to respond to demand and create value for consumers. Mapping request-to-delivery steps models that sequence, whereas principles, governance bodies and agreements are different kinds of element.

Question 14Cloud service strategy and cloud service design

A cloud provider wants to reduce the risk of lock-in for consumers while still offering differentiated features. Which design approach best balances these aims?

  1. Using proprietary interfaces for every component to maximise differentiation
  2. Offering standard interfaces for core capabilities and proprietary value-added services on top Correct answer.
  3. Preventing data export so consumers cannot move to another provider
  4. Requiring multi-year contracts before any service can be used

Explanation

Standard interfaces for core capabilities such as compute, storage and identity reduce switching costs, while proprietary services can still provide differentiation for consumers who choose them. Locking data in or mandating long contracts raises lock-in risk rather than balancing it.

Question 15Cloud service strategy and cloud service design

A consumer's cloud costs have risen sharply although workload volume is stable. Which design practice most directly addresses this?

  1. Increasing the number of availability zones without review
  2. Removing service level targets to reduce reporting effort
  3. Introducing cost allocation tagging and usage analysis in the design Correct answer.
  4. Switching all workloads to the most expensive tier for simplicity

Explanation

Tagging resources and analysing usage makes consumption visible per service or team, which supports informed design and optimisation decisions. Adding zones, removing targets or moving to premium tiers increases cost or reduces control rather than addressing the cause.

Question 16Cloud service strategy and cloud service design

Which statement best explains why a cloud service design should define both recovery time objectives and recovery point objectives?

  1. They specify which supplier will be used and for how long.
  2. They specify how quickly service must be restored and how much data loss is acceptable. Correct answer.
  3. They specify the number of users and their access rights.
  4. They specify the price of the service and the billing frequency.

Explanation

Recovery time objectives set the acceptable duration of disruption, and recovery point objectives set the acceptable amount of data loss measured in time. Together they drive backup, replication and failover design decisions. Pricing, supplier terms and access rights are separate design concerns.

Question 17Cloud service strategy and cloud service design

A team is designing a cloud service and wants early feedback on whether the design will meet consumer needs. Which approach aligns with the principle of collaborating and promoting visibility?

  1. Publishing the design only after all contracts are signed
  2. Reviewing prototypes and design assumptions with consumers and other stakeholders early Correct answer.
  3. Restricting design information to the architecture team
  4. Finalising the design internally and presenting it only at launch

Explanation

Collaborating and promoting visibility means sharing work in progress and involving stakeholders so that assumptions are tested before commitment. Late or restricted disclosure hides assumptions and increases the risk of designing something consumers do not value.

Question 18Cloud service strategy and cloud service design

Which design consideration most directly supports multi-tenant cloud services while protecting consumer data?

  1. Storing all tenants' data in a single unencrypted table
  2. Giving every tenant administrative access to shared infrastructure
  3. Relying on physical separation for every tenant in all cases
  4. Logical isolation of tenant data with strong identity and access controls Correct answer.

Explanation

Multi-tenancy relies on logical isolation, such as separate partitions or accounts, combined with strong identity and access controls so that tenants cannot reach each other's data. Shared unencrypted storage and broad administrative access undermine that isolation, and universal physical separation defeats the efficiency of multi-tenancy.

Question 19Cloud service strategy and cloud service design

In a cloud service strategy, what is the main purpose of segmenting consumers into service tiers?

  1. To avoid documenting service level agreements
  2. To reduce the number of services listed in the catalogue
  3. To ensure every consumer receives an identical service experience
  4. To align service levels and cost with the differing needs and value of consumer groups Correct answer.

Explanation

Tiering allows the provider to match service levels, support and pricing to the needs and value of different consumer groups, which supports both value creation and cost control. It does not aim at uniformity, catalogue reduction or avoiding documentation.

Question 20Cloud service strategy and cloud service design

A design team adopts a policy that every cloud resource must be created from an approved template. Which benefit does this most directly provide?

  1. It enforces consistent configuration and reduces configuration drift Correct answer.
  2. It eliminates all cloud provider costs
  3. It guarantees that no incident will ever occur
  4. It removes the need for change control

Explanation

Approved templates encode standard, tested configurations so that resources are deployed consistently and drift from the intended baseline is reduced. Templates do not prevent all incidents, remove the need for change control or remove provider charges.

Question 21Cloud service strategy and cloud service design

A workload requires very low and predictable latency for users in two continents. Which design decision most directly addresses this requirement?

  1. Deploying the workload in multiple regions close to user populations Correct answer.
  2. Deploying the workload in a single region and relying on internet routing
  3. Increasing the size of the database in one region
  4. Reducing the number of monitoring points to lower overhead

Explanation

Placing the service in regions near each user population reduces network distance and therefore latency. A single region, a larger database in one location, or reduced monitoring do not shorten the path between users and the service.

Question 22Cloud service strategy and cloud service design

A provider is designing a chargeback model for internal consumers. Which approach best supports both accountability and cost-aware design decisions?

  1. Hiding cost data from consumers to avoid disputes
  2. Allocating costs based on measured consumption mapped to services and owners Correct answer.
  3. Charging every team the same amount regardless of usage
  4. Charging a fixed annual fee unrelated to consumption

Explanation

Allocating measured consumption to services and their owners links cost to the design decisions that drive it, which encourages efficient use and makes accountability concrete. Fixed or uniform charges break that link, and hiding cost data prevents informed decisions.

Question 23Cloud service strategy and cloud service design

A service design assumes a single third-party identity provider will always be available. Which analysis best identifies the strategic weakness?

  1. The design has a single point of dependency that could disrupt access to the service Correct answer.
  2. The design increases consumer choice of authentication methods
  3. The design has too many identity providers to manage
  4. The design removes the need for authentication

Explanation

Relying on one external identity provider creates a single point of dependency, so an outage or contract change can block access to the service. The weakness is concentration of dependency, not an excess of providers, absence of authentication or breadth of choice.

Question 24Cloud service strategy and cloud service design

A cloud provider offers an availability commitment of 99.9 percent monthly with service credits. How should a consumer design a critical service that needs higher availability than this commitment?

  1. Assume service credits fully compensate for all business losses
  2. Rely solely on the provider commitment and take no further measures
  3. Design application-level redundancy across regions or providers to exceed the commitment Correct answer.
  4. Reduce monitoring so that outages are reported less often

Explanation

A provider commitment sets a floor for the platform, so a consumer needing more must add its own resilience, such as multi-region or multi-provider redundancy. Credits are financial remedies rather than protection against business loss, and reducing monitoring hides rather than mitigates outages.

Question 25Cloud service strategy and cloud service design

A design team must choose between a managed platform service and a self-managed infrastructure service for a small team with limited operational capacity. Which reasoning best reflects a sound cloud service design decision?

  1. Choose the most technically advanced option regardless of operational capacity
  2. Choose both options simultaneously to avoid making a decision
  3. Choose the managed platform because it reduces the operational burden relative to the team's capability Correct answer.
  4. Choose self-managed infrastructure because it always costs less

Explanation

Design decisions should account for the organisation's actual capabilities, and a managed platform shifts operational work to the provider where the team lacks capacity. Assuming self-managed is cheaper, prioritising novelty, or deferring the choice all ignore the constraint that matters here.

Question 26Cloud service strategy and cloud service design

In ITIL 4 cloud service strategy, which factor primarily determines whether a consumer can influence the provider's service design?

  1. The number of service credits specified in the SLA
  2. The frequency of provider maintenance windows
  3. The geographic region in which the service is hosted
  4. The consumer's level of control over the service, ranging from full self-management to fully managed Correct answer.

Explanation

In cloud services, the consumer's influence over design is directly tied to the service model and the degree of control retained. Greater consumer control (e.g., IaaS) allows more design input, while fully managed services offer less. Service credits, region, and maintenance frequency do not determine design influence.

Question 27Cloud service strategy and cloud service design

When defining a cloud service strategy, why should a provider segment its consumers into distinct service tiers?

  1. To reduce the number of SLAs the provider must manage
  2. To ensure all consumers receive identical service experiences
  3. To simplify the provider's internal cost allocation model
  4. To offer differentiated service levels and features that match varying consumer needs and willingness to pay Correct answer.

Explanation

Segmentation allows a provider to align service offerings with consumer requirements and value perception, enabling appropriate differentiation. It is not primarily about reducing SLAs or internal cost models. Identical experiences would defeat the purpose of tiers.

Question 28Cloud service strategy and cloud service design

Which cloud service design element most directly addresses the need for consumers to understand their responsibilities versus those of the provider?

  1. A responsibility matrix or RACI chart embedded in the service description Correct answer.
  2. A copy of the provider's internal security policy
  3. A list of all third-party suppliers used by the provider
  4. A detailed network diagram of the provider's data centre

Explanation

A responsibility matrix clarifies which party is accountable for each aspect of the service, reducing ambiguity. Network diagrams, supplier lists, and internal policies do not directly define consumer-provider responsibilities.

Question 29Cloud service strategy and cloud service design

In cloud service design, what is the main purpose of defining a service catalogue entry with clear service attributes?

  1. To record the provider's marketing strategy
  2. To document the provider's internal organisational chart
  3. To enable consumers to request and consume services consistently and to set expectations Correct answer.
  4. To list all technical components of the service

Explanation

A service catalogue entry describes the service, its attributes, and how to request it, supporting consistent consumption and expectation management. It is not an org chart, a component list, or a marketing plan.

Question 30Cloud service strategy and cloud service design

Which ITIL 4 practice is most directly concerned with ensuring that cloud services are designed and delivered to agreed targets?

  1. Problem management
  2. Service level management Correct answer.
  3. Change enablement
  4. Incident management

Explanation

Service level management focuses on negotiating, monitoring, and reporting on service levels to ensure they meet agreed targets. Incident, problem, and change practices address other aspects of service management.

Question 31Cloud service strategy and cloud service design

When designing a cloud service, which consideration best ensures that the service can be consumed by multiple tenants securely?

  1. Using a single shared database for all tenants
  2. Allowing tenants to access each other's logs for transparency
  3. Relying on physical separation of all resources
  4. Implementing logical isolation of tenant data and operations Correct answer.

Explanation

Multi-tenancy requires logical isolation to prevent data leakage and interference between tenants. A shared database without isolation, cross-tenant log access, and full physical separation are either insecure or impractical for cloud services.

Question 32Cloud service strategy and cloud service design

In the context of cloud service strategy, what does the term 'consumer' refer to?

  1. The entity that provides the cloud infrastructure
  2. The third-party auditor of the cloud provider
  3. The entity that uses or consumes the cloud service Correct answer.
  4. The regulator overseeing cloud services

Explanation

The consumer is the party that uses the service, which may be internal or external to the provider. The provider supplies the service; regulators and auditors are separate roles.

Question 33Cloud service strategy and cloud service design

Which design decision best supports a cloud service strategy that aims to minimise vendor lock-in for consumers?

  1. Adopting open standards and providing export capabilities for data and configurations Correct answer.
  2. Encrypting all data with keys held only by the provider
  3. Requiring long-term contracts with high exit fees
  4. Using proprietary APIs unique to the provider

Explanation

Open standards and data export reduce lock-in by enabling portability. Proprietary APIs, high exit fees, and provider-held keys increase dependency and reduce consumer flexibility.

Question 34Cloud service strategy and cloud service design

A cloud provider is designing a new managed database service. Which action best demonstrates the application of the 'focus on value' principle?

  1. Identifying what outcomes consumers need and designing features that directly enable those outcomes Correct answer.
  2. Copying the feature set of a competitor
  3. Adding as many features as possible to the service
  4. Reducing the price to the lowest in the market

Explanation

Focus on value means understanding what is valuable to consumers and designing accordingly. Adding features without purpose, competing on price alone, or copying competitors does not ensure value.

Question 35Cloud service strategy and cloud service design

A design team is creating a cloud service that must comply with data residency laws. Which design activity is most critical?

  1. Mapping data flows and storage locations to legal jurisdictions Correct answer.
  2. Outsourcing all compliance checks to the consumer
  3. Using a single global region for simplicity
  4. Selecting the cheapest available region for all resources

Explanation

Data residency compliance requires understanding where data is stored and processed relative to legal boundaries. Cost-driven or simplified region selection may violate laws, and compliance cannot be fully delegated to the consumer.

Question 36Cloud service strategy and cloud service design

When designing a cloud service, which approach best ensures that the service remains operable during a partial failure of a dependent component?

  1. Removing all redundancy to reduce cost
  2. Designing for graceful degradation and fallback mechanisms Correct answer.
  3. Centralising all components in a single availability zone
  4. Assuming all dependencies are highly available

Explanation

Graceful degradation and fallback allow the service to continue operating at reduced capacity when a dependency fails. Assuming high availability, single-zone deployment, and removing redundancy increase risk.

Question 37Cloud service strategy and cloud service design

A provider wants to offer a cloud service with a 99.95% availability target. Which design consideration is most important to support this target?

  1. Increasing the mean time to repair (MTTR)
  2. Minimising the number of availability zones used
  3. Implementing redundant components and automated failover Correct answer.
  4. Reducing the number of monitoring tools

Explanation

High availability targets require redundancy and automated failover to minimise downtime. Reducing monitoring, minimising zones, and increasing MTTR would undermine availability.

Question 38Cloud service strategy and cloud service design

In cloud service design, what is the primary benefit of defining a clear service description in the service catalogue?

  1. It eliminates the need for an SLA
  2. It sets consumer expectations and reduces ambiguity about service features and boundaries Correct answer.
  3. It guarantees the service will never fail
  4. It replaces the need for monitoring

Explanation

A clear service description manages expectations and defines what is included, reducing misunderstandings. It does not guarantee uptime, replace SLAs, or remove the need for monitoring.

Question 39Cloud service strategy and cloud service design

A consumer is evaluating a cloud service and wants to understand the provider's process for handling major incidents. Which document should the consumer request?

  1. The provider's internal audit report
  2. The service level agreement and associated incident management process description Correct answer.
  3. The provider's organisational chart
  4. The provider's marketing brochure

Explanation

The SLA and incident management process description outline how incidents are handled and communicated. Marketing brochures, internal audits, and org charts do not provide this operational detail.

Question 40Cloud service strategy and cloud service design

When designing a cloud service, which practice best ensures that consumer feedback is incorporated into service improvements?

  1. Collecting feedback only at contract renewal
  2. Ignoring feedback to avoid scope creep
  3. Establishing a continual improvement register and regular service reviews with consumers Correct answer.
  4. Relying solely on internal metrics

Explanation

Continual improvement practices and regular reviews ensure feedback is captured and acted upon. Infrequent collection, ignoring feedback, or relying only on internal metrics misses consumer insights.

Question 41Cloud service strategy and cloud service design

A cloud provider is designing a service for a regulated industry. Which design element is most essential to demonstrate compliance?

  1. A user-friendly interface
  2. Audit trails and logging of all access and changes Correct answer.
  3. A mobile application for monitoring
  4. A low-cost pricing model

Explanation

Audit trails and logging provide evidence of compliance with regulatory requirements. Interface, pricing, and mobile apps are not primary compliance enablers.

Question 42Cloud service strategy and cloud service design

In cloud service strategy, which factor most influences the decision to offer a service as self-service versus assisted?

  1. The provider's internal staff count
  2. The complexity of the service and the consumer's capability to use it independently Correct answer.
  3. The number of features in the service
  4. The provider's marketing budget

Explanation

Self-service is suitable for simple, well-understood services, while assisted service suits complex services or consumers needing support. Staff count, feature count, and marketing budget are secondary.

Question 43Cloud service strategy and cloud service design

A design team is considering a cloud service that will handle sensitive personal data. Which design principle from ITIL 4 is most relevant to ensuring privacy?

  1. Progress iteratively with feedback, by releasing data features quickly
  2. Keep it simple and practical, by minimising data collection and access Correct answer.
  3. Start where you are, by reusing existing data stores
  4. Collaborate and promote visibility, by sharing data openly

Explanation

Minimising data collection and access reduces privacy risk and aligns with simplicity and practicality. Reusing insecure stores, rapid release without safeguards, and open sharing can increase risk.

Question 44Cloud service strategy and cloud service design

When designing a cloud service, which approach best addresses the risk of a single third-party dependency failure?

  1. Designing with abstraction layers and alternative suppliers where feasible Correct answer.
  2. Removing all third-party services
  3. Assuming the third party will never fail
  4. Increasing reliance on the third party to reduce complexity

Explanation

Abstraction and alternatives reduce the impact of a supplier failure. Assuming no failure, increasing reliance, or removing all third parties may be impractical or increase risk.

Question 45Cloud service strategy and cloud service design

A cloud provider is designing a service that must support both batch and real-time workloads. Which design strategy is most appropriate?

  1. Using a hybrid architecture that separates processing paths and scales each independently Correct answer.
  2. Optimising only for real-time to ensure speed
  3. Forcing all workloads onto a single processing path
  4. Optimising only for batch to reduce cost

Explanation

A hybrid architecture allows each workload type to be handled by an appropriate processing path, enabling independent scaling and optimisation. Single-path or single-optimisation approaches compromise one workload type.

Question 46Cloud service strategy and cloud service design

In cloud service design, what is the purpose of defining a recovery point objective (RPO) for a service?

  1. To specify the maximum acceptable amount of data loss measured in time Correct answer.
  2. To set the minimum number of backups required
  3. To define the maximum acceptable downtime
  4. To determine the cost of the service

Explanation

RPO defines the maximum tolerable data loss, often expressed as time since the last recoverable state. Maximum downtime is the RTO; backup count and cost are separate considerations.

Question 47Cloud service strategy and cloud service design

A cloud service design team is evaluating whether to use a microservices architecture. Which consideration is most relevant to service strategy?

  1. The elimination of the need for monitoring
  2. The simplification of the organisational structure
  3. The reduction in the number of servers required
  4. The ability to independently deploy and scale components to meet varying consumer demand Correct answer.

Explanation

Microservices enable independent deployment and scaling, aligning with strategic goals of agility and responsiveness to demand. Server reduction, org simplification, and monitoring elimination are not primary strategic drivers.

Question 48Cloud service strategy and cloud service design

When designing a cloud service, which approach best balances the need for standardisation with the need for consumer-specific customisation?

  1. Offering a standard core service with configurable extension points Correct answer.
  2. Allowing consumers to modify the core service code
  3. Providing fully bespoke services for each consumer
  4. Enforcing a single fixed configuration for all consumers

Explanation

A standard core with configurable extensions provides consistency while allowing customisation. Fully bespoke services are costly, fixed configurations lack flexibility, and allowing code modification risks instability.

Question 49Cloud service strategy and cloud service design

A cloud provider is designing a service that must comply with multiple regulatory frameworks across regions. Which design approach is most effective?

  1. Applying the strictest regulation uniformly across all regions
  2. Outsourcing compliance to a third-party auditor
  3. Allowing each consumer to choose their own compliance controls
  4. Implementing a policy-as-code framework that enforces region-specific controls automatically Correct answer.

Explanation

Policy-as-code enables automated, consistent enforcement of region-specific controls. Uniform strictest rules may be overly restrictive, consumer-chosen controls risk non-compliance, and auditors verify rather than enforce.

Question 50Cloud service strategy and cloud service design

In cloud service strategy, what is the most significant risk of designing a service primarily around a single cloud provider's proprietary features?

  1. Higher availability of the service
  2. Increased difficulty and cost of migrating to another provider Correct answer.
  3. Reduced service performance
  4. Lower security posture

Explanation

Proprietary features create lock-in, making migration costly and complex. They do not inherently reduce performance, increase availability, or lower security.