Hybrid Cloud Conference - Backend Services for Containers Practice Questions

Hybrid Cloud Conference - Backend Services for Containers.md

Hybrid Cloud Conference - Backend Services for Containers

Practice Questions

• 1 Who is the primary audience for the Make Your Solution into a Backend Service on OpenShift® track?

  • Independent Software Vendors (ISVs)

• 2 Which of these is not a goal of the Make Your Solution into a Backend Service on OpenShift® track?

  • Incorporate metering and billing into the service

• 3 Which of these topics is not covered in the Make Your Solution into a Backend Service on OpenShift® track?

  • How to control which applications can be deployed to a cluster

• 4 Which of the following standards are required for building a universal application image (UAI)?

  • All of the above

• 5 What is the primary purpose of the GitHub web hook created by the Cloud-Native Toolkit?

  • Triggers the current pipeline to run

• 6 Which command creates and configures your Red Hat OpenShift project for use with the Cloud-Native Toolkit?

  • oc sync

• 7 What is the recommended way to provide service credentials to your deployed application?

  • Secrets

• 8 What tool from the Cloud-Native Toolkit performs code coverage tests on application source?

  • SonarQube

• 9 What is the primary purpose for security context constraints (SCCs)?

  • Enables OpenShift cluster administrators the ability to authorize container permissions

• 10 How are security context constraints (SCCs) associated with deployments?

  • Via an RBAC service account specified by the Pod resource

• 11 How do deployments request additional permissions?

  • With a Security Context specified in the deployment manifest

• 12 Which of the following is NOT an SCC permission type?

  • Projects

• 13 What types of permissions can be requested with a Security Context?

  • All of the above

• 14 Which statement is not true about operators?

  • An operator runs in the control plane

• 15 Which technology is not one typically used to implement operators?

  • Terraform

• 16 Which capability is not one of the Operator Capability Levels?

  • Machine learning

• 17 Which component is the heart of an operator's structure?

  • Controller

• 18 Which component tells the operator to reconcile?

  • Controller manager

Reference:

Hybrid Cloud Conference - Backend Services for Containers