Question No 1

A DevOps team is provisioning environments in IBM Cloud during the development lifecycle. What can be done to optimize the environment provisioning process?

Choose the Choices:

Use Schematics service in IBM Cloud to create infrastructure as code templates and use the on DevOps pipeline to create and configure environments

Use Chef scripts in the DevOps pipeline to create configuration tasks for application containers

Use Virtual Machine templates in IBM Cloud to define environment configuration and start/stop them as needed

Use Bare Metal Servers to configure the environments and have full control of them

Question No 2

Which of the following personas in IBM API Connect may have access to publish APIs?

Choose the Choices:

Question No 3

A developer is instructed to use a circuit breaker pattern in a User Story, using a best effort approach. What should the developer do to deliver this request?

Choose the Choices:

Check the service status through an API call and throw an exception when the service is down

Add a fallback method that returns null or an empty set as result when the service is down

Add a fallback method that returns a cached copy of the data requested when the service is down

Add a retry loop to keep trying the invocation when the service is down

Question No 4

What is the function of a NodePort in IBM Cloud Kubernetes Service?

Choose the Choices:

Exposes the Service on a cluster internal IP

Exposes the Service using IBM Cloud load balancer solution

Exposes the Service using Kubernetes proxy between the external computer and the cluster

Exposes the Service on each Worker Node's IP Address at a static port

Question No 5

What does the IBM Cloud Virtual Server Auto Scale feature provide?

Choose the Choices:

Configures security group permissions

Seamless and automatic scaling up of instances when more resources are required due to demand

Flexible scaling based on RAM usage

Provisioning on - premise servers

Practice IBM C1000-109 Exam Questions

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Question No 5

C1000-109 Exam Features

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