Exam Name: | AWS Certified Solutions Architect - Associate (SAA-C03) | ||
Exam Code: | SAA-C03 Dumps | ||
Vendor: | Amazon Web Services | Certification: | AWS Certified Associate |
Questions: | 1186 Q&A's | Shared By: | theodora |
A company wants to improve the availability and performance of its hybrid application. The application consists of a stateful TCP-based workload hosted on Amazon EC2 instances in different AWS Regions and a stateless UDP-based workload hosted on premises.
Which combination of actions should a solutions architect take to improve availability and performance? (Select TWO.)
A company plans to run a high performance computing (HPC) workload on Amazon EC2 Instances The workload requires low-latency network performance and high network throughput with tightly coupled node-to-node communication.
Which solution will meet these requirements?
A weather forecasting company collects temperature readings from various sensors on a continuous basis. An existing data ingestion process collects the readings and aggregates the readings into larger Apache Parquet files. Then the process encrypts the files by using client-side encryption with KMS managed keys (CSE-KMS). Finally, the process writes the files to an Amazon S3 bucket with separate prefixes for each calendar day.
The company wants to run occasional SQL queries on the data to take sample moving averages for a specific calendar day.
Which solution will meet these requirements MOST cost-effectively?
A company's application is deployed on Amazon EC2 instances and uses AWS Lambda functions for an event-driven architecture. The company uses nonproduction development environments in a different AWS account to test new features before the company deploys the features to production.
The production instances show constant usage because of customers in different time zones. The company uses nonproduction instances only during business hours on weekdays. The company does not use the nonproduction instances on the weekends. The company wants to optimize the costs to run its application on AWS.
Which solution will meet these requirements MOST cost-effectively?