Free Juniper JN0-213 Exam Dumps Questions & Answers

Which container runtime engine is used by default in OpenShift?

• A.  Docker
• B.  runC
• C.  containerd
• D.  cri-o

You are asked to run a container in a Kubernetes environment.
What should you do to accomplish this task?

• A.  Create a JINJA2 template for the container and its resources.
• B.  Create a WYSYG definition for the container and its resources.
• C.  Define an XML configuration for the container and its resources.
• D.  Define a YAML manifest for the container and its resources.

What are two available installation methods for an OpenShift cluster? (Choose two.)

• A.  user-provisioned infrastructure
• B.  installer-provisioned infrastructure
• C.  kubeadm
• D.  kubesprav

You have started a container in Docker, made configuration changes to it, and stopped the container. You notice the next time that you execute the docker run command, the changes have not persisted.
What is the problem?

• A.  Docker images need to be recompiled to make any changes.
• B.  The docker run command starts a new copy of the container, not the existing version.
• C.  The docker exec command needs to be run first to save and exit the running container.
• D.  The docker load command must be used to persist the change.

Click the Exhibit button.

You apply the manifest file shown in the exhibit.
Which two statements are correct in this scenario? (Choose two.)

• A.  The created pods are receiving traffic on port 80.
• B.  This manifest is used to create a deployment.
• C.  This manifest is used to create a
• D.  Four pods are created as a result of applying this manifest.