Amazon rds - Study guides, Class notes & Summaries

AWS Solutions Architect Associate Test Questions and Answers Solved 100%Correct. Amazon SWF is designed to help users: a. Manage user identification and authorization b. Coordinate synchronous and asynchronous tasks c. Secure their VPCs d. Help users store file based objects Correct Answer: b In RDS, what is the maximum value I can set for my backup retention period? a. 15 days b. 30 days c. 35 days d. 45 days Correct Answer: c True or False. Automated backups are enabled by default f...

AWS Certified Developer Associate 1 Multiple Choice Questions And Correct Answers With Rationale. A user is running a MySQL RDS instance. The user will not use the DB for the next 3 months. How can the user save costs? A. Pause the RDS activities from CLI until it is required in the future B. Stop the RDS instance C. Create a snapshot of RDS to launch in the future and terminate the instance now D. Change the instance size to micro Answer(s): C Explanation: The RDS instances unlike th...

AWS Final Exam Study Choose the incorrect statement Select one: a. The benefit of using an unmanaged service is that you can have more control over how your solution may handle changes in loads b. Managed services require the user to configure them c. Managed services require the user to configure them d. Snapshots cannot be used with RDS DB instances - d. Snapshots cannot be used with RDS DB instances How many security groups can you attach to a single instance in a VPC? Select on...

A company's order system sends requests from clients to Amazon EC2 instances. The EC2 instances process the orders and then store the orders in a database on Amazon RDS. Users report that they must reprocess orders when the system fails. The company wants a resilient solution that can process orders automatically if a system outage occurs.What should a solutions architect do to meet these requirements? A. Move the EC2 instances into an Auto Scaling group. Create an Amazon EventBridge ...

AWS Cloud Practitioner Exam Questions and Answers 100% Verified and Updated 2024 Which are benefits of using Amazon RDS over Amazon EC2 when running relational databases on AWS? (Select TWO ) A. Automated backups B. Schema management C. Indexing of tables D. Software patching E. Extract, transform, and load (ETL) management -Answer-A&D Which AWS service or feature can be used to prevent SQL injection attacks? A. Security groups B. Network ACLs C. AWS WAF D. IAM policy -Answer-C Whi...

What acts as a firewall that controls the traffic allowed to reach one or more instances? Select one: a. ACL b. IAM c. IAM d. Security group - correct answer D. Security Group A company is deploying a two-tier, highly available web application to AWS. The application needs a storage layer to store artefacts such as photos and videos. Which of the following services can be used as the underlying storage mechanism. Select one: a. Amazon EBS volume b. Amazon S3 c. Amazon EC2 instance ...

AWS Certified Solutions Architect - Associate Practice Questions and Answers with Complete Solutions Assured A+. Amazon Glacier is designed for: (Choose 2 answers) A. active database storage. B. infrequently accessed data. C. data archives. D. frequently accessed data. E. cached session data. Correct Answer: B. infrequently accessed data. C. data archives. Your web application front end consists of multiple EC2 instances behind an Elastic Load Balancer. You configured ELB to perform hea...

Which of the following features of Amazon RDS allows for better availability of databases? (Choose 2 Options) correct answers - Multi-AZ - Read Replicas Which of the following needs a user name and password to access AWS resources? correct answers AWS Management Console There is a requirement hosting a set of servers in the Cloud for a short period of 6 months. Which of the following types of instances should be chosen to be cost effective? correct answers On-Demand Which of the follow...

AWS CLOUD PRACTITIONER EXAM QUESTIONS WITH COMPLETE SOLUTIONS Which of the following is a benefit of using AWS managed services such as Amazon RDS? 1The customer needs to manage database backups 2 There is no need to optimize database instance type and size 3 The customer needs to patch the underlying OS 4 The performance of AWS managed RDS instance is better than a customer-managed database instance The performance of AWS managed RDS instance is better than a customer-managed database...

AWS CLOUD PRACTITIONER EXAM QUESTIONS AND VERIFIED ANSWERS UPDATED The following are AWS Storage Sevices A. AWS Relational Database Service and Dynamo DB B. AWS Glacier, Snowball, Import and Export C. Glacier ElastiCache D. Relational Database Service, DyanamoDB, Glacier, ElastiCache B The others have Database services included You have an application running on-premises that processes incoming messages. The application server is continually crashing whenever a spike in demand occurs....