AWS Certified Data Analytics Specialty 2021 – Hands-On - DynamoDB DAX - Hands-On

The video tutorial provides a comprehensive guide on setting up and managing DAX clusters. It covers the creation of clusters, selection of node types, and configuration of subnet groups and security settings. The tutorial also explains IAM roles, encryption, parameter groups, and maintenance windows. Additionally, it discusses monitoring techniques for DAX clusters, including cache hits and CPU utilization. The video concludes with a demonstration of creating and deleting a DAX cluster.

What types of nodes can be attributed to a DAX cluster?

• T types

• R types

• Both T and R types

• None of the above

What is the recommended cluster size for a multi-AZ setup?

• 1 node

• 2 nodes

• 3 nodes

• 11 nodes

What is the purpose of the security group in relation to the DAX cluster?

• To control access

• To manage costs

• To increase performance

• To monitor usage

What should be done to ensure data is encrypted in a DAX cluster?

• Enable encryption settings

• Use a specific node type

• Increase cluster size

• None of the above

What does TTL stand for in the context of parameter groups?

• Time to Live

• Total Time Limit

• Time to Load

• None of the above