Free ACA-CloudNative Exam Braindumps (page: 17)

Page 16 of 39

Which of the following statements are correct regarding cluster autoscaler? (Number of correct answers is 3)

  1. Cluster autoscaler provides "standard mode" and "swift mode" for scale out
  2. Cluster autoscaler will add worker nodes, such as ECS, via AutoScaling when scaling out
  3. Swift mode is quicker than standard mode when scaling out
  4. One cluster only supports one scaling group
  5. Scaling group can be defined or created via a special namespace

Answer(s): A,B,C



Which of the following benefits are accurate with respect to using Terraform? (Number of correct answers: 4)
Score 2

  1. It is an infrastructure orchestration tool: it's not only for resource configuration
  2. It can achieve "immutable infrastructure"
  3. It is a declarative but not procedural language
  4. It can make it easy to achieve CI (continuous integration) of application code
  5. It can achieve exactly the same Dev, Staging, and Production environment by deploying a new environment from an existing template

Answer(s): A,B,E



Which of the following are true, regarding Helm Charts? (Number of correct answers: 3) Score 2

  1. Help Charts are declarative but not procedural
  2. Helm Charts can achieve "immutable infrastructure"
  3. Helm Charts make it easy to install Kubernetes objects, such as ConfigMap, Services, Pods, etc.
  4. Help Charts make it easy to achieve CD (continuous deployment) for applications

Answer(s): A,C,D



Which of the following statements are correct regarding creating an Alibaba Cloud Container Service for Kubernetes (ACK) cluster using Terraform? (Number of correct answers: 3) Score 2

  1. Terraform can configure a Log Project and Log Store in Log Service when creating an ACK cluster
  2. Terraform can configure kube2ram policy when creating an ACK cluster
  3. Terraform can configure a deployment.yaml file when creating an ACK cluster
  4. Terraform can create a ARMS Helm Chart

Answer(s): A,B,D






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