C5050-287 Exam - C5050-287

NEW QUESTION 1
Why is Continuous Feedback an essential capability in DevOps?

• A. allows for rapid re-creation of defects in QA environments
• B. provides metrics to stakeholders of the application being delivered, providing input for continuous improvement
• C. allows users to provide app store ratings in applications
• D. provides a method to collect large of test data from accrual user usage data

Answer: D

NEW QUESTION 2
What is the OpenStack cloud pattern technology?

• A. Havana
• B. HOT
• C. Nova
• D. Neutron

Answer: A

NEW QUESTION 3
What are three essential cloud characteristics?

• A. broad network access
• B. on-demand self Service
• C. economies of scale
• D. measured service
• E. vendor lock-in prevention
• F. workload virtualization

Answer: ABD

NEW QUESTION 4
What is a key benefit of automation as it pertains to cloud computing?

• A. it provides the ability to improve quality and cost per IT service.
• B. it provides the ability to avoid approvals when human intervention is required.
• C. it provides the ability to meet the custom requirements of it service consumers.
• D. it provides the ability to achieve higher virtual densit

Answer: A

NEW QUESTION 5
Which IBM Cloud Reference Architecture adoption pattern is most suitable for a company that has not Implemented any cloud technology and wants to slowly start migrating their existing IT environment Into a
private cloud?

• A. Cloud Enabled Data Center
• B. Platform as a Service
• C. Software as a Service
• D. Cloud Service Provider

Answer: A

NEW QUESTION 6
Which statement describes the IBM Cloud Marketplace today?

• A. Is it the channel where IBMers can order Apple, AT&T, Lenovo Toshiba and Microsoft products.
• B. It is where clients can renew IBM Software Maintenance and download the newest versions of IBM software.
• C. It is the IBM digital channel for the cloud ecosystem
• D. it is the channel for customers to purchase all IBM products on-line

Answer: D

NEW QUESTION 7
Which Initiative demonstrates that the organization need to participate in an API economy?

• A. a driving cold-chain logistics
• B. instituting a big data analytics program
• C. establishing a continuous delivery pipeline
• D. building an ecosystem of partners and vendors

Answer: B

NEW QUESTION 8
A customer needs Io build a cloud-based live video streaming service to use for a variety of events Including Live Concerts, Social Networks, Live News, Sports and Entertainment Which Cloud offering from the IBM portfolio should the cloud advisor recommend?

• A. IBM InfoSphere Streams
• B. IBM Ustream
• C. IBM Aspera
• D. IBM Cloud Object Storage

Answer: B

NEW QUESTION 9
In the context of DevOps, what is a primary reason for shift left testing?

• A. it helps team members catch defects earlier in the life cycle.
• B. To determine the operational needs early in the development cycle.
• C. To better emphasize fast Short iterations for development.
• D. it helps practice better continuous integratio

Answer: D

NEW QUESTION 10
A client has built a cloud native application that integrates information from an enterprise client relationship system, a supply chain solution, and a social twitter feed. Which cloud deployment does this represent?

• A. off-premises cloud
• B. public cloud
• C. on-premises cloud
• D. hybrid cloud

Answer: D

NEW QUESTION 11
What is an application delivery pipelines?

• A. it is a prescriptive water-STRUM-fall development approach for building applications rapidly.
• B. it is a tool that deploys applications multiply web services.
• C. It is a technique to assemble application web services.
• D. it is an integrated set of tools to define, develop, build and test code, and achieve continuous integration delivery.

Answer: D

NEW QUESTION 12
During which design thinking phase would wireframes be developed ?

• A. Playback phase
• B. Understand phase
• C. Evaluate phase
• D. Prototype phase

Answer: D

NEW QUESTION 13
Which statement is true about mobile business applications?

• A. Mobile business application provide operational analytics.
• B. Mobile business application provide foundational capabilities.
• C. Mobile business application provide additional mobile functionality not provided by Mobile Backend.
• D. Mobile business application provide Service managemen

Answer: D

NEW QUESTION 14
Which two statements describe architectural principles of the Representational State transfer (REST) protocol? (Select 2)

• A. A REST API can use UDP for transport.
• B. State can be maintained on the Client.
• C. Recourses are identified by a Uniform Resource Identifier
• D. OAUTH can be used to secure the message transport layer D e State can be maintained by thirdparty service.
• E. State can be maintained by third-party service.

Answer: BC

NEW QUESTION 15
Which two statements represent the content of a service level agreement? (Select 2)

• A. The cloud provider provides tools for clients to see real-time usage statistics for their network infrastructure.
• B. IP operations will respond to a question posted on their internal service portal within 12 business hours.
• C. The cloud provider agrees to provide encrypted storage for consumers to use storing personal information.
• D. The cloud consumer agrees to host their services desk application on a virtual private cloud.
• E. The cloud provider will credit a cIient's account if a network outage occur

Answer: BC

NEW QUESTION 16
What are two popular open source automation tools?

• A. Automatix
• B. Puppet
• C. Orchestrator
• D. Chef
• E. Kermit

Answer: BD

NEW QUESTION 17
What is the delivery model for IBM Gravitant?

• A. Platform as a Service offering
• B. Business Process as a Service offering
• C. infrastructure as a Service offering
• D. Software as a Service offering

Answer: D

NEW QUESTION 18
An infrastructure as a Service cloud provider provides both single tenant and multi-tenant virtual machine based cloud offerings using the Xen hypervisor. A zero-day vulnerability is found with Xen and is being reported and managed by the closed community established by Xen for managing these types of situations The cloud provider is a member of this closed community What is the communication flow between cloud provider and customer throughout the management and resolution of this issue9

• A. Closed community to customer - notification that there is a vulnerability and that customer must notify cloud provider to schedule updates/remediate on.
• B. Customer to cloud provider - notification that there is a vulnerability and scheduling of vulnerability patch deployment to avoid impact on customer s production workload.
• C. Cloud provider to customer - notification that there is a vulnerability and that cloud provider is taking steps to address
• D. None - the cloud provider may not communicate anything to the customer until the communication of the vulnerability (embargo) is allowed by the closed community.

Answer: D

NEW QUESTION 19
What is a benefit of IBM Operational Decision Manager?

• A. it provides rules tightly coupled with applications for optimal execution
• B. it enforces rules to be written as software code that are stored locally in each application
• C. it provides capabilities for manual execution of business rules
• D. it allows externalization of business rules from application processes.

Answer: D

NEW QUESTION 20
What is the primary benefit for users of a Platform as a Service offering?

• A. A user can spend more time developing their application.
• B. A user accesses an application that is running in a shared environment and pays per use.
• C. A user can easily access a virtual machine platform to develop their application.
• D. A user can get better performance than using dedicated on premises hardwar

Answer: C

NEW QUESTION 21
Which statement is true about the benefits of using patterns in cloud services?

• A. Workloads running on public clouds are billed at the same rate across multiple cloud providers.
• B. When software is deployed as a pattern, virtual machines are automatically transformed into Docker containers.
• C. Routine tasks are automated through simplified life cycle management and reducing the cost ofmaintenance and support.
• D. Patterns alleviate the need to incur software incense charge

Answer: D

NEW QUESTION 22
Which statement is true regarding a private cloud?

• A. it is composed of a combination of cloud providers.
• B. it employs cloud bursting for scaling across clouds.
• C. Communication is affected over a non-trusted network.
• D. Is it dedicated to a single enterpris

Answer: D

NEW QUESTION 23
Which IBM offering can be used to create APIs?

• A. IBM Data Power
• B. IBM StrongLoop
• C. IBM API Harmony
• D. IBM Castlron

Answer: C

NEW QUESTION 24
Which functionality does the Neutron component of OpenStack provide?

• A. provision a Hadoop cluster
• B. Database as a Service
• C. web-based interface to OpenStack components
• D. Network Connectivity as a Service

Answer: D

NEW QUESTION 25
Based upon the diagram, which capability or capabilities should be provided by the Connection layer to allow developers to take advantage of the functionality offered by App A and APP B?

• A. secure connectivity to database DB1 and DB2
• B. API Discovery and Assembly
• C. Monitoring and debug of Node js apps
• D. network connectivity to enterprise IT

Answer: A

NEW QUESTION 26
......