Topic 1 Question 44

Professional Cloud Architect

Topic 1 Question 44
A development manager is building a new application. He asks you to review his requirements and identify what cloud technologies he can use to meet them. The application must:
1. Be based on open-source technology for cloud portability
2. Dynamically scale compute capacity based on demand
3. Support continuous software delivery
4. Run multiple segregated copies of the same application stack
5. Deploy application bundles using dynamic templates
6. Route network traffic to specific services based on URL Which combination of technologies will meet all of his requirements?
- Google Kubernetes Engine, Jenkins, and Helm
- Google Kubernetes Engine and Cloud Load Balancing
- Google Kubernetes Engine and Cloud Deployment Manager
- Google Kubernetes Engine, Jenkins, and Cloud Load Balancing
解説
Jenkins is an open-source automation server that lets you flexibly orchestrate your build, test, and deployment pipelines. Kubernetes Engine is a hosted version of Kubernetes, a powerful cluster manager and orchestration system for containers. When you need to set up a continuous delivery (CD) pipeline, deploying Jenkins on Kubernetes Engine provides important benefits over a standard VM-based deployment Incorrect Answers: A: Helm is a tool for managing Kubernetes charts. Charts are packages of pre-configured Kubernetes resources. Use Helm to: ✑ Find and use popular software packaged as Kubernetes charts ✑ Share your own applications as Kubernetes charts ✑ Create reproducible builds of your Kubernetes applications ✑ Intelligently manage your Kubernetes manifest files ✑ Manage releases of Helm packages References: https://cloud.google.com/solutions/jenkins-on-kubernetes-engine
コメント(17)
- Correct Answer A -the Kubernetes Engine offers integrated support for two types of cloud load balancing for a publicly accessible application. One of them is HTTP(S) load balancers are designed to terminate HTTP(S) requests and can make better context-aware load balancing decisions. -Helm is a package manager for Kubernetes templates. It allows for defining the Kubernetes templates required to run an application and then replace the application options dynamically. It bundles all the templates in tgz packages called charts. So the obvision answer should be A
  
  👍 20
  MeasService2020/01/03
- Easy answer D. Guys don't get confused here. Helm is not solving anything here. Kubernetes templates can incorporate HTTP(S) load balancing without HEML as well, but with GKE what do you call it? Cloud load balancing: in the end what are you using ? It is cloud load balancing. Jenkins is obvious, I need not explain.
  
  👍 12
  KyubiBlaze2020/06/06
- A is the right ans. D doesn't satisfy - "Deploy application bundles using dynamic templates"
  
  👍 2
  Chulbul_Pandey2020/12/01
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コメント(17)