Q1. A developer has an application and they wish to make it availableas a service through IBM Cloud. Which two options are available for publishing the solution?(Select two.)
A. IBM Cloud
B. IBM SoftLayer
C. IBM Cloud Marketplace
D. IBM Connections Cloud
E. IBM Bluemix PaaS as a third-party service
Answer: C,E
Q2. A developer wants to deploy and start a large application to IBM Bluemix PaaS. When they enter the commandcf push appname, the following error is shown:
0 of 1 instances running, 1 starting 0 of 1 instances running, 1 down FAILED Start app timeout
What option is available for the developer to resolve the issue?
A. Increase the start timeout in manifest.yml of the application.
B. Increase the deploy timeout in manifest.yml of the application.
C. Increase the upload timeout in manifest.yml of the application.
D. Increase the staging timeout in manifest.yml of the application.
Answer: A
Reference:http://www.paasmag.com/2015/06/22/resolving-bluemix-application-push-failures-application-startup-errors/
Q3. How are viewscreated in Cloudant?
A. by creating a PrimaryIndex withdoc id’s
B. by creating a Secondary Index with doc id’s
C. by creating a Primary Index using the Map function
D. by creating a Secondary Index using the Map function
Answer: C
Q4. A team of developers is working on a single repository in IBM Bluemix DevOps Services. Which DevOps feature should be used to confirm the integrity of their source code by running tests every time code is delivered to the shared repository?
A. Source Control: Test code upon commit
B. Web IDE: Enable Automatic Unit Testing
C. Delivery Pipeline: Configure a build stage
D. Track & Plan: Create a Work Item of type Test
Answer: A
Reference:https://www-304.ibm.com/partnerworld/wps/servlet/download/DownloadServlet?id=7do7u9UN5SciPCA $cnt&attachmentName=Study_Guide_C5020_285.pdf&token=MTQ1MzQwMDAwNDE0Mg
==&locale=en_ALL_ZZ(page 24)
Q5. A developer is creating an application to search social media for pictures with specific content, What IBM Bluemix PaaS service should they use?
A. DreamFace
B. AlchemyAPI
C. Personality Insights
D. Monitoring and Analytics
Answer: B
Reference:http://www.alchemyapi.com/api/image-link-extraction
Q6. What are three types of work items available in the IBM Bluemix DevOps Services Track & Plan feature?(Select three.)
A. PMR
B. Task
C. Story
D. Sprint
E. Defect
F. Test Plan
Answer: B,C,E
Explanation:
. Bluemix DevOps Services - Track & Plan supports typical activities conducted during agile projects, such as backlog management, sprint planning, and daily scrums
. Understand work items in Track & Plan like epic, story, task, and defect
On an agile project, features to implement are captured in a product backlog, then the team identifies the work for the next Sprint in the Sprint Backlog.
Q7. When a Node.js application is configured for IBM Bluemix Live Sync Debug mode, opening the url https://<app-host>.mybluemix.net/bluemix-debug/manage shows:
What will occur when the Restart button is selected?
A. Redeploy and restart the application.
B. Restart without redeploying application.
C. Restart the managed services and not the application.
D. Recycle the application memory and jump to the current breakpoint.
Answer: B
Q8. What is a boilerplate in IBM Bluemix PaaS?
A. a script to build applications from scratch
B. a service that can be bound to application
C. a combination of a runtime and predefined services
D. an external service that can be consumed by application
Answer: C
Explanation:
Boilerplate consists of a combination of runtime and predefined services. Because they contain a runtime and set of services for a particular solution type, they can be used to quickly get an application up and running.
Q9. Why would the Load Impact service in IBM Bluemix PaaS be used?
A. For its ability to manage a sudden load increase in an application.
B. For its ability to replicate instances across IBM Bluemix PaaS regions.
C. For its ability to simulate user loads on IBM Bluemix PaaS applications.
D. For its ability to increase application availability by increasing application instances.
Answer: C
Q10. When creating a new project in IBM Bluemix DevOps Services, which action is performed when Link to an existing repository is selected?
A. An existing GitHub repository is linkedto the project by giving IBM DevOps Services access to a specified GitHub account.
B. An existing Git project on the developer’s local machine is linked to the project.
C. An existing GitHub repository is linked to the project using anonymous access.
D. An existing user’s project in IBM DevOps Services is linked to the project.
Answer: A