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New Release SOA-C02 AWS Certified Associate Questions

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Question 20

A SysOps administrator is notified that an Amazon EC2 instance has stopped responding The AWS Management Console indicates that the system status checks are failing What should the administrator do first to resolve this issue?

Options:

A.

Reboot the EC2 instance so it can be launched on a new host

B.

Stop and then start the EC2 instance so that it can be launched on a new host

C.

Terminate the EC2 instance and relaunch it

D.

View the AWS CloudTrail log to investigate what changed on the EC2 instance

Question 21

A SysOps administrator has created an AWS Service Catalog portfolio and has shared the portfolio with a second AWS account in the company. The second account is controlled by a different administrator.

Which action will the administrator of the second account be able to perform?

Options:

A.

Add a product from the imported portfolio to a local portfolio.

B.

Add new products to the imported portfolio.

C.

Change the launch role for the products contained in the imported portfolio.

D.

Customize the products in the imported portfolio.

Question 22

A company is running a serverless application on AWS Lambda The application stores data in an Amazon RDS for MySQL DB instance Usage has steadily increased and recently there have been numerous "too many connections" errors when the Lambda function attempts to connect to the database The company already has configured the database to use the maximum max_connections value that is possible

What should a SysOps administrator do to resolve these errors'?

Options:

A.

Create a read replica of the database Use Amazon Route 53 to create a weighted DNS record that contains both databases

B.

Use Amazon RDS Proxy to create a proxy Update the connection string in the Lambda function

C.

Increase the value in the max_connect_errors parameter in the parameter group that the database uses

D.

Update the Lambda function's reserved concurrency to a higher value

Question 23

A company's VPC has connectivity to an on-premises data center through an AWS Site-to-Site VPN. The company needs Amazon EC2 instances in the VPC to send DNS queries for example com to the DNS servers in the data center.

Which solution will meet these requirements?

Options:

A.

Create an Amazon Route 53 Resolver inbound endpoint Create a conditional forwarding rule on the on-primes DNS servers to forward DNS requests for example.com to the inbound endpoints.

B.

Create an Amazon Route 53 Resolver inbound endpoint Create a forwarding rule on the resolver that sends all queries for example.com to the on-premises DNS servers. Associate this rule with the VPC.

C.

Create an Amazon Route 53 Resolver outbound endpoint Create a conditional forwarding rule on the on-premises DNS servers to forward DNS requests for example.com to the outbound endpoints

D.

Create an Amazon Route 53 Resolver outbound endpoint. Create a forwarding rule on the resolver that sends all queries for exarrc4e.com to the on-premises DNS servers Associate this rule with the VPC.

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Exam Code: SOA-C02
Exam Name: AWS Certified SysOps Administrator - Associate (SOA-C02)
Last Update: Apr 15, 2024
Questions: 305
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