C1000-007 IBM Cloud Application Development v3

Number of questions: 61
Number of questions to pass: 39
Time allowed: 90 mins
Status: Live

Overview
PartnerWorld Code: 50002201
Replaces PW Code: Not Applicable

Status: Live
An IBM Certified Advanced Application Developer – Cloud Platform technical professional understands advanced concepts essential to the development of cloud applications. They will have experience using the IBM Bluemix platform and application services. They have demonstrated understanding of hybrid cloud best practices and can build applications that span multiple cloud and/or on-premises environments. This individual is able to perform these tasks with little to no assistance from product documentation, support or peers.

Key Areas of Competency:
Hybrid cloud architecture and microservices best practices
Cloud application integration
Implementing security in hybrid cloud applications
Applying DevOps best practices to complex applications and hybrid cloud deployments

Required Knowledge:
Working knowledge of IBM Bluemix compute options
Experience developing applications using IBM Bluemix
Working knowledge of microservices architecture
Working knowledge of building applications in polyglot language scenarios
Working knowledge of data services available within IBM Bluemix
Understanding of integration models for hybrid cloud
Working knowledge of IBM Bluemix secure connectivity options
Working knowledge of API Connect and REST API integration model
Working knowledge of data integration and event integration models
Working knowledge of messaging services with MQ and Message Hub
Working knowledge of securing workloads for the cloud
Working knowledge of IBM Bluemix Garage Method
Understanding of unique DevOps concerns in hybrid cloud environments

An IBM Certified Application Developer – Cloud Solutions v3 technical professional understands concepts essential to the development of Cloud applications. They will have experience creating applications on IBM Cloud. They understand how to build applications by deploying their code on Cloud platforms and extending them through managed services. This individual is able to perform these tasks with little to no assistance from product documentation, support or peers.

Key Areas of Competency:
Planning and implementing cloud ready applications
Enhancing cloud applications using managed services
Managing applications using continuous delivery toolchains and other Cloud services

Introduction to IBM Cloud 6%
Describe the different capabilities of IBM Cloud
Describe the different capabilities of IBM Cloud Private
Understand how resources are organized in IBM Cloud

IBM Cloud Compute Options 15%
Distinguish between the various IBM Cloud Platform compute options
Build a Cloud Foundry application
Understand Function-as-a-Service (FaaS) and build a serverless application using IBM Cloud Functions
Understand containers
Understand the core concepts of Kubernetes
Understand the core concepts of Helm
Deploy an application on IBM Cloud Kubernetes Service (IKS)

Design Cloud Native Applications 11%
Understand the Twelve-Factor App methodology
Understand the IBM Web Application Reference Architecture for IBM Cloud
Understand microservices architecture
Understand service mesh

Security and Integration 15%
Add single sign-on capabilities to an application
Perform hybrid cloud integration
Enable loosely coupled integration using Messaging Services
Improve performance and scalability of IBM Cloud applications with caching

Data services 13%
Use the different data services
Demonstrate knowledge of IBM Cloudant
Develop an application to utilize IBM Cloud Object Storage (ICOS)

DevOps and Continuous Delivery 13%
Describe the capabilities of DevOps
Understand the Garage Method Phases and Practices
Understand the capabilities of IBM Cloud Continuous Delivery and the Delivery Pipeline

Managing a running cloud application 7%
Understand how to auto-scale an application
Perform Load Testing
Explain how to monitor an application

Augmeting applications with Emerging Technologies 15%
Understand Watson services
Understand Blockchain
Understand Watson IoT
Understand adding Machine Learning/Deep Learning

QUESTION: 1
A developer needs to transform, aggregate, and process data records continuously in Message Hub
and produce records. Which API is designed for this purpose?

A. KSQL
B. The MQ Light API
C. The Kafka Connect API
D. The Kafka Streams API

Answer: D

QUESTION: 2
Which cf command scales an IBM Cloud Foundry application horizontally?

A. $ cf scale myApp
B. $ cf scale myApp – i 5
C. $ cf scale myApp – m 1G
D. $ cf scale myApp – k 512M

Answer: B

QUESTION: 3
In an Auto-Scaling policy definition, which field defines the interval of time to ignore other scaling
requests after a scale out has occurred?

A. Breach duration
B. Statistics Window
C. Cooldown period for scaling in
D. Cooldown period for scaling out

Answer: D

QUESTION: 4
Which service should a developer use to create an application to store data that has no defined
structure to it?

A. Db2
B. Cloudant
C. Informix
D. Compose for MySQL

Answer: D

QUESTION: 5
What is the minimum Cloud Foundry role needed in order for a user to invite a developer to work
within a Cloud Foundry space?

A. Account Owner
B. Space Level Auditor
C. Organization Level Manager
D. Organization Level Developer

Answer: C

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