C1000-109 Online Practice Questions and Answers

Which statement describes the Watson loT Platform?

A. The Watson loT Platform is a containerized loT platform designed to run on Red Hat OpenShift

B. The Watson loT Platform is a fully managed, cloud-hosted service that makes it simple to derive value from Internet of Things (loT) devices

C. The Watson loT Platform is an IBM software solution designed to run on both on- premises environments and on IBM Cloud

D. The Watson loT Platform is a cloud-hosted CORBA service that makes it simple to develop loT applications using a simple drag and drop interface

What would a developer write to manage the lifecycle of an application in an IBM Cloud OpenShift cluster?

A. An operator

B. A private registry

C. A junction

D. A docker instance

An application developer is working on an application on IBM Cloud that needs to connect to SalesForce and watch for event changes in real time. Which of the following IBM Integration tools should the application developer leverage?

A. API Gateway

B. Lift CLI

C. API Connect

D. App Connect

Which of the following is a supported Container lifecycle hook in a Kubernetes environment?

A. PreStart

B. PostStop

C. PostStart

D. Completed

When using the IBM Blockchain Platform, what is the 'first block' in a chain called?

A. Merkle root

B. Root node

C. Genesis block

D. Primordial block

In the context of cloud native, which of the following is a best practice for persistent data management?

A. Applications can use cloud databases and storage, but backups should be stored on premise

B. It should reside in relational databases, document databases/stores, or object stores

C. Databases and storage should remain on premise to comply with industry and governmental regulations

D. It should reside on a locally attached disk for fast access

A developer working on Red Hat OpenShift on IBM Cloud is tasked to monitor further application metrics using IBM Cloud Monitoring with Sysdig for the application in container called: my-java-app. How should the developer configure the Sysdig agent?

A. Option A

B. Option B

C. Option C

D. Option D

Which two of the following types of entities can be added to an Access Group when using IBM Cloud Identity and Access Management?

A. Users

B. Service IDs

C. Policies

D. Roles

E. API keys

In the context of cloud-native, what is the principle of Immutability?

A. Images incorporate all settings required to pass resource requirements to the platform

B. After images are built, they do not change across different environments

C. The code base is managed using source code control as part of a robust lifecycle

D. Containers are ephemeral and can be replaced by new instances

A Mobile application developer is using IBM Mobile Foundation for the backend services. The application end users need access to the application data even when there is no network and the application is running offline. Which of the following IBM Mobile Foundation features will help in this scenario?

A. JSONStore

B. Mobile Foundation SDK

C. AES 256 encryption and Data storage

D. Mobile Foundation Adapters