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IBM C1000-007 - Questions & Answers

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Question 1
Single choice

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

Question 2
Single choice

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

Question 3
Single choice

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

Question 4
Single choice

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

Question 5
Single choice

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

Question 6
Single choice

Using Hyperledger Composer, which block of code correctly emits an event from a business network?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 7
Single choice

Autoscaling is disabled in which Compose for Redis mode?

A.

Proxy

B.

Cache

C.

Storage

D.

Persistent

Question 8
Multiple choice

Which two languages are available with the IBM Cloud Object Storage SDK?

A.

Go a

B.

Perl

C.

Java

D.

Node.js

E.

.NET Core

Question 9
Single choice

Which statement is true when selecting a microservices runtime platform?

A.

A DevOps capability is not necessary, as microservices are inherently independent and loosely coupled

B.

Infrastructure as a Service (laaS) platforms abstract and remove operating system dependencies.

C.

A microservices oriented Platform as a Service (PaaS) enforces that all microservices are scaled together.

D.

An ideal Platform as a Service (PaaS) provides the necessary capabilities and building blocks to associate metadata, policies, and correlate inter-service calls.

Question 10
Single choice

In IBM API Connect, a user is unable to subscribe to a billing Plan with a Product.

How can the error be solved?

A.

Ensure that the correct version of Node.js is installed

B.

Enable or increase the permission level of cookies in the browser settings

C.

Close the already started instance of the API Designer in another command window

D.

Ensure that there are fewer than 25 instances in the IBM Cloud API Connect service

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