NEW QUESTION NO: 40
A developer works in a cloud environment with IBM Bluemix and needs to deploy new versions of code to production without any downtime in their application access. Which IBM offering would provide the required functionality?
A. IBM Cloud Orchestrator
B. IBM Active Deploy
C. IBM Bluemix DevOps Services
D. IBM DevOps Insights
Answer: B
Explanation/Reference:
Reference: https://www.ibm.com/developerworks/cloud/library/cl-bluemix-rollingpipeline/index.html
NEW QUESTION NO: 41
What are three sub-components of incident management? (Choose three.)
A. event correlation
B. dashboards
C. orchestration
D. strategy
E. root cause analysis
F. notification
Answer: A,B,F
Explanation/Reference:
Reference https://www.ibm.com/devops/method/content/architecture/serviceManagementArchitecture/
NEW QUESTION NO: 42
Which statement best describes DevOps?
A. DevOps is an approach that promotes closer collaboration between lines of business, development and IT operations. It is an enterprise capability that enables the continuous delivery, continuous deployment and continuous monitoring of applications.
B. DevOps is an approach that promotes siloed operations, clearly delineating scope of responsibilities between development and operations teams. It is an enterprise capability that ensures development middleware is physically isolated from operational software.
C. DevOps is an approach to IT operations which embeds development tools in the PaaS stack during cloud provisioning. It is an enterprise capability that enables automated provisioning for databases, application servers, and development tooling.
D. DevOps is a set of tooling that development teams use to ensure operational capabilities inclusive of usage and metering are built into cloud-native applications. It is an enterprise capability that enables continuous billing, continuous availability, and continuous metering of applications.
Answer: A
Explanation/Reference:
Reference: https://www.ibm.com/cloud-computing/au-en/learn-more/what-is-devops/
NEW QUESTION NO: 43
What is an organizational transformation principle prescribed by the Culture phase of the IBM Bluemix Garage Method?
A. program in pairs
B. hold playbacks
C. build diverse teams
D. IBM Design Thinking
Answer: C
Explanation/Reference:
Reference: https://www.ibm.com/devops/method/category/culture
NEW QUESTION NO: 44
Which statement describes the benefits of implementing continuous delivery?
A. With continuous delivery a better product can be delivered with higher quality at a lower cost.
B. Continuous delivery improves faster time to market, increased usability of systems, and improved customer satisfaction.
C. Implementing continuous delivery helps to seize new markets, establishes operational teams and reduce operational complexity.
D. Continuous delivery helps to reduce costs, improve customer satisfaction and enhanced usability.
Answer: C
NEW QUESTION NO: 45
According to the IBM DevOps Reference Architecture, in which phase is artifact management a capability?
A. Package
B. Deliver
C. Code
D. Manage
Answer: D
Explanation/Reference:
Reference: https://www.slideshare.net/Urbancode/digital-disruption-with-devops-reference-architecture- overview
NEW QUESTION NO: 46
Which two statements are true regarding DevOps value stream mapping to identify bottlenecks that need to be addressed in a DevOps adoption roadmap? (Choose two.)
A. Organization maturity level regarding DevOps is realized.
B. A DevOps toolchain has been identified and agreed upon.
C. Business and IT goals are identified.
D. Improvement are prioritized.
E. Release and iteration planning are organized.
Answer: A,C
NEW QUESTION NO: 47
Architectural decisions describe a concrete, architecturally significant design issue for which several potential solutions exist, and that may fundamentally impact the entire solution if changed at a later date.
Which is an architecturally significant decision that needs to be taken early in the adoption of a DevOps solution?
A. The security requirement of the payload/application.
B. The number of end users for the payload/application.
C. The type of payload/application being constructed.
D. The number of releases planned for the payload/application.
Answer: C
NEW QUESTION NO: 48
The microservices architectural style can be seen as an evolution of the SOA (Services Oriented Architecture) architectural style. With microservices, an application is broken into smaller, completely independent components. Therefore, the client will have greater agility, scalability, and availability.
Which additional capabilities are required to elevate from a SOA to a microservices architecture?
A. Microservices require a mature delivery capability, with continuous integration, deployment, and test.
B. Microservices require a centralized database, code repository, and continuous integration.
C. Microservices required a well-defined monitoring capability to have end-to-end visibility of the communication between microservices with monolithic applications.
D. Microservices require extensive multi-tenancy, usage, and billing capabilities.
Answer: A
NEW QUESTION NO: 49
Why would a DevOps team use Logstash?
A. In order to consume data from a multitude of sources simultaneously, parse it and transform it to converge onto a common format.
B. To provide a distributed, RESTful search and analytics engine with the ability to perform structured and unstructured searches.
C. For gathering data from hundreds and thousands of machines for analytics.
D. To shape the collected data and provide interactive visualizations.
Answer: A
Explanation/Reference:
Reference: https://www.elastic.co/products/logstash
NEW QUESTION NO: 50
What is a key requirement for continuous delivery (CD)?
A. CD requires monitoring code changes in a source code management tool.
B. CD requires that a tight integration between a code repository and continuous integration solution exists.
C. CD requires that code changes constantly flow from development to production through all stages.
D. CD requires a cloud environment for testing the automated deployment.
Answer: C
Explanation/Reference:
Reference: https://www.ibm.com/devops/method/content/deliver/practice_delivery_pipeline/