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Which of the following best explains ‘vendor migration’ in the context of cloud computing?
a. Moving data from on-premises to cloud
b. Switching cloud services from one provider to another
c. Migrating applications from cloud to on-premises
d. Upgrading hardware at the data center
Answer: b. Switching cloud services from one provider to anotherakamai
The primary risk associated with vendor lock-in during cloud vendor migrations is
a. Increased internet speed
b. Reduced application downtime
c. High switching costs and technical incompatibility
d. Lower data storage requirements
Answer: c. High switching costs and technical incompatibilitycast+1
What is the first recommended step before starting a cloud vendor migration?
a. Directly transferring resources
b. Developing a clear migration strategy
c. Terminating current vendor contracts
d. Migrating the most complex workloads first
Answer: b. Developing a clear migration strategyfaddom+1
Which factor is most crucial when evaluating a new cloud vendor for migration?
a. Number of marketing staff
b. Data center location and compliance
c. Vendor’s logo design
d. Color of the provider’s website
Answer: b. Data center location and complianceakamai
Selecting a phased migration instead of moving all workloads at once helps
a. Increase migration risks
b. Reduce migration disruptions
c. Decrease automation
d. Limit vendor options
Answer: b. Reduce migration disruptionsfaddom
The term for a situation where an organization is unable to easily switch cloud providers is
a. Cloud elasticity
b. Vendor lock-in
c. Cloud bursting
d. Service outage
Answer: b. Vendor lock-incloudflare+1
Which migration approach is best for testing new vendors with minimal risk?
a. Big bang migration
b. All-at-once migration
c. Phased or staged migration
d. Abandonment migration
Answer: c. Phased or staged migrationfaddom+1
During vendor migration, which aspect must be carefully mapped between old and new providers?
a. Marketing messages
b. Service APIs and data formats
c. Company mission statements
d. Office layout
Answer: b. Service APIs and data formatscloudficient+1
What is the purpose of using automation tools in cloud vendor migration?
a. Increase manual intervention
b. Reduce migration errors and expedite the process
c. Design new branding strategies
d. Limit the scope of migration
Answer: b. Reduce migration errors and expedite the processdevice42+1
Which practice improves security when migrating between cloud vendors?
a. Disabling multi-factor authentication
b. Using unencrypted data transfers
c. Enforcing encryption for data in transit and at rest
d. Ignoring compliance requirements
Answer: c. Enforcing encryption for data in transit and at restrackwareinc
Migration projects involving multiple cloud vendors are often called
a. Cloud replacement
b. Multi-cloud migrations
c. Data duplication
d. Cloud static
Answer: b. Multi-cloud migrationscloudflare
What feature should companies seek in a new cloud vendor to avoid future lock-in?
a. Strict proprietary APIs only
b. Open and interoperable standards
c. Single sign-on disabled
d. Legacy hardware requirements
Answer: b. Open and interoperable standardscast+1
Which of the following is a sign that vendor lock-in may cause migration problems?
a. Use of open source technologies
b. Deep dependency on provider-specific tools
c. Vendor has multiple competitors
d. Use of global compliance frameworks
Answer: b. Deep dependency on provider-specific toolsgeeksforgeeks+1
Which is a common risk during migration of vendors in cloud computing?
a. Increased local storage
b. Data loss or corruption
c. Lower encryption standards
d. More marketing leads
Answer: b. Data loss or corruptionexamradar+1
An effective way to test application functionality after migration is
a. Manual random checks
b. Continuous testing and automated monitoring
c. Relying on customer feedback only
d. Skipping tests
Answer: b. Continuous testing and automated monitoringrackwareinc+1
Downtime during vendor migration can be minimized by
a. Migrating all applications simultaneously
b. Planning maintenance during off-peak hours
c. Stopping user communications
d. Ignoring application dependencies
Answer: b. Planning maintenance during off-peak hoursdevice42+1
A cloud migration rollback plan is necessary to
a. Ensure vendor lock-in
b. Allow reversal in case of critical failure
c. Increase migration time
d. Promote vendor branding
Answer: b. Allow reversal in case of critical failureakamai
Which metric must be tracked to compare cloud vendor performance post-migration?
a. Number of office parties
b. Application response time and reliability
c. Website theme color
d. Number of company policies
Answer: b. Application response time and reliabilitymissioncloud+1
Which regulatory requirement often impacts vendor migration projects?
a. Data residency and privacy laws
b. Company dress code
c. Advertisement compliance
d. Office hygiene rules
Answer: a. Data residency and privacy lawsrackwareinc+1
A migration in which both on-premises and new cloud vendor resources are used together is called
a. Hybrid migration
b. Monolithic migration
c. Static migration
d. Cloud freezing
Answer: a. Hybrid migrationcloudflare+1
What must be communicated to users during vendor migration?
a. Details about office renovation
b. Service changes, expected downtime, and status updates
c. Upcoming marketing campaigns
d. Lunch menu changes
Answer: b. Service changes, expected downtime, and status updatesrackwareinc
The best time to perform major vendor migration activities is typically
a. During peak traffic hours
b. During scheduled maintenance windows
c. Randomly
d. At vendor’s discretion only
Answer: b. During scheduled maintenance windowsdevice42+1
To ensure consistent data during migration, organizations must
a. Ignore data validation
b. Perform data integrity checks
c. Avoid using backups
d. Migrate without logs
Answer: b. Perform data integrity checksdevice42+1
Which is NOT a step in developing a cloud vendor migration plan?
a. Outlining resource timelines
b. Allocating responsibilities
c. Randomly migrating resources
d. Defining risk mitigation strategies
Answer: c. Randomly migrating resourcesmissioncloud+1
Cloud providers offer which kind of services to facilitate migration?
a. Data transfer and migration tools
b. Office cleaning services
c. HR consultancy
d. Coffee vending machines
Answer: a. Data transfer and migration toolstechtarget+1
Selecting a new provider with robust integration capabilities helps to
a. Simplify migration of interconnected systems
b. Reduce marketing costs
c. Lower coffee expenses
d. Increase vendor lock-in
Answer: a. Simplify migration of interconnected systemsakamai
Portability in cloud computing refers to
a. Ability to move workloads easily between providers
b. Size of the server room
c. Company’s transport options
d. Vendor’s brand visibility
Answer: a. Ability to move workloads easily between providerscast+1
Key performance indicators (KPIs) for post-migration evaluation include
a. Application availability and cost efficiency
b. Number of marketing emails sent
c. Desk arrangement
d. Quantity of branded pens
Answer: a. Application availability and cost efficiencyakamai
Which is a way to reduce the impact of vendor lock-in?
a. Relying only on proprietary services
b. Using containerization or serverless frameworks
c. Disabling application logging
d. Removing security controls
Answer: b. Using containerization or serverless frameworkscast
What purpose does interim backup serve during vendor migration?
a. Protects against data loss
b. Increases migration time
c. Reduces employee morale
d. Accesses office blueprints
Answer: a. Protects against data lossdevice42
Why is skill assessment important before beginning a vendor migration?
a. Ensures staff can handle new technology and operations
b. Reduces migration planning
c. Prioritizes marketing skills
d. Measures desk space
Answer: a. Ensures staff can handle new technology and operationsakamai
A major benefit of migrating vendors in the cloud is
a. Improving scalability and flexibility
b. Worsening data portability
c. Increased hardware maintenance
d. Lower compliance
Answer: a. Improving scalability and flexibilityrackwareinc
Continuous training and upskilling are required during cloud vendor migrations because
a. New vendor systems may have different processes
b. Office locations change
c. Lunch times are rescheduled
d. Reduces cloud costs
Answer: a. New vendor systems may have different processesakamai
Disaster recovery planning during migration of vendors ensures
a. Rapid service restoration in case of migration failure
b. Increased number of staff
c. Enhanced office décor
d. Discounts at cafeterias
Answer: a. Rapid service restoration in case of migration failurefaddom+1
Before signing with a new vendor, organizations should
a. Review Service Level Agreements (SLAs)
b. Ignore contract clauses
c. Skip legal review
d. Cancel all current services
Answer: a. Review Service Level Agreements (SLAs)device42+1
Data residency refers to
a. Where cloud services are marketed
b. The specific jurisdiction where data is stored
c. Software version number
d. Vendor office location
Answer: b. The specific jurisdiction where data is storedrackwareinc+1
Which migration strategy avoids disruption by running old and new systems together temporarily?
a. Cutover migration
b. Parallel migration
c. Cloud apocalypse
d. Single-tenant migration
Answer: b. Parallel migrationfaddom+1
Vendor-neutral tools facilitate migrations by
a. Supporting interoperability between multiple providers
b. Enforcing proprietary standards
c. Limiting migration flexibility
d. Increasing lock-in
Answer: a. Supporting interoperability between multiple providerscloudflare+1
Application refactoring during vendor migration means
a. Redesigning applications for the new cloud environment
b. Rewriting marketing content
c. Moving offices
d. Compressing all data
Answer: a. Redesigning applications for the new cloud environmentgeeksforgeeks+1
What should be the key criteria for choosing a cloud vendor for migration?
a. Technology compatibility and support
b. Number of advertisements
c. Vendor’s founding year
d. Corporate social events
Answer: a. Technology compatibility and supportakamai
Which issue may arise due to poor dependency mapping during migration?
a. Loss of critical application function
b. Increase in lunch order timings
c. Enhanced cloud compatibility
d. Streamlined user experience
Answer: a. Loss of critical application functionfaddom+1
Why is it important to document the migration process?
a. Ensures repeatability and troubleshooting
b. Increases marketing leads
c. Decreases cloud performance
d. Hides migration failures
Answer: a. Ensures repeatability and troubleshootingakamai
To validate migration success, organizations should
a. Conduct post-migration audits and acceptance testing
b. Avoid any monitoring
c. Disregard user feedback
d. Ignore SLAs
Answer: a. Conduct post-migration audits and acceptance testingrackwareinc+1
When migrating databases between vendors, which factor is most important?
a. Schema compatibility and data consistency
b. Font choice in reports
c. Resource name conventions
d. Announcement posters
Answer: a. Schema compatibility and data consistencycast+1
SLA differences between old and new vendors impact
a. Application performance and rights in case of service issues
b. Office staff uniforms
c. Number of team meetings
d. Marketing campaign length
Answer: a. Application performance and rights in case of service issuesdevice42+1
What is the best practice for decommissioning old cloud resources after successful migration?
a. Full deletion after verification and backups
b. Leaving resources running indefinitely
c. Offering access to all users
d. Skipping notification
Answer: a. Full deletion after verification and backupsdevice42
Which factor is critical for legal compliance during vendor migration?
a. Adhering to contracts and regulatory requirements
b. Sending office newsletters
c. Refactoring website layout
d. Enhancing team morale
Answer: a. Adhering to contracts and regulatory requirementsrackwareinc+1
Licensing models can affect migration because
a. They determine usage rights and costs in the new environment
b. Only marketing expenses change
c. Just the logo changes
d. Migration schedule becomes irrelevant
Answer: a. They determine usage rights and costs in the new environmentdevice42+1
Which process helps organizations plan for resources and costs during migration?
a. Cloud cost estimation and resource assessment
b. Salary negotiation
c. Lunch cost analysis
d. Brand awareness tracking
Answer: a. Cloud cost estimation and resource assessmentmissioncloud+1
Ongoing support from the new cloud vendor after migration is important because
a. It helps resolve post-migration issues quickly
b. Reduces user engagement
c. Increases dependency on print media
d. Focuses only on office celebrations
Answer: a. It helps resolve post-migration issues quicklyrackwareinc+1

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