CaaS(Container as A Service) — Learn free

Self-check

Questions 1–10 of 10

1. What is CaaS (Container as a Service) about?
Question 1A. Renting whole physical serversB. Deploying code in a container and deploying that container in the CloudC. Subscribing to a pre-built business solutionD. Pulling data on demand through APIsE. Renting office space for IT teams
2. How is CaaS positioned relative to IaaS in the cloud rental hierarchy?
Question 2A. One level lower than IaaSB. One level higher than IaaSC. Exactly the same as IaaSD. Two levels above PaaSE. Unrelated to IaaS
3. What does CaaS save the customer from having to do?
Question 3A. Writing any application codeB. Managing hardware on their own in the CloudC. Testing their softwareD. Using a version control systemE. Following an implementation methodology
4. What are the stated motivations for renting containers rather than whole infrastructure?
Question 4A. Higher cost and centralised controlB. Slower deployments and fewer teamsC. Saving cost and better management of resourcesD. Avoiding the use of CI/CDE. Eliminating Agile practices
5. Which methodology is CaaS described as being very helpful for?
Question 5A. WaterfallB. V-ModelC. Six SigmaD. Prince2E. Agile with CI/CD pipelines
6. In Agile projects, why is CaaS particularly useful for multiple teams?
Question 6A. Because it forces all teams to deploy together once a quarterB. Because it prevents parallel developmentC. Because it removes the need for sprintsD. Because it merges all modules into one containerE. Because different teams can develop and deploy their code sets at any time
7. What does IaaS rent from Cloud providers, in contrast to CaaS?
Question 7A. Only HardwareB. Only functionsC. Pre-built solutionsD. Business dataE. Machine learning models
8. Which statement about CaaS availability is made?
Question 8A. Only one Cloud provider offers itB. It is not yet offered by any Cloud providerC. Most of the Cloud providers are offering CaaSD. It is available only on-premisesE. It has been discontinued
9. Under CaaS, who manages the hardware underneath the deployed containers?
Question 9A. The customer's infrastructure teamB. An external auditorC. The container's own codeD. The Cloud providerE. The end users
10. CaaS is described as the next stage of which paradigm change?
Question 10A. Moving from Cloud back to On-PremisesB. Moving from SaaS to DaaSC. Moving from Agile to WaterfallD. Moving from renting hardware (IaaS) to renting containers at a smaller scaleE. Moving from containers to mainframes