Prepare for the AWS Certified CloudOps Engineer Associate (SOA-C03) exam with the latest memory-based questions and verified exam dumps. This page includes real exam questions, detailed answers, and explanations to help you pass on your first attempt.
Our SOA-C03 dumps are regularly updated based on recent exam patterns and include all important topics such as monitoring, automation, security, and troubleshooting in AWS environments.
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You are configuring a CloudWatch alarm. What happens when the alarm state changes to ALARM?
AIt triggers a Lambda function
BIt automatically terminates EC2 instances
CIt sends a notification to SNS
DIt logs event to CloudTrail
Explanation
When a CloudWatch alarm goes to ALARM state, it can trigger an SNS notification, unlike the other options which are incorrect actions.
Q382
A company needs to keep their data available in different regions. Which AWS service should they use?
AAmazon S3 with cross-region replication
BAmazon EC2 Auto Scaling
CAWS Lambda
DAWS Direct Connect
Explanation
Amazon S3 with cross-region replication allows data to be copied across different regions for additional resiliency, while the other options do not provide this specific capability.
Q383
What happens when you set an EC2 instance's security group to allow inbound traffic from all IP addresses?
AInstance will be fully secure
BInstance is accessible from anywhere
CInstance traffic is heavily monitored
DInstance becomes isolated from internet
Explanation
Allowing inbound traffic from all IPs makes the instance accessible from anywhere, compromising its security; the other options are incorrect regarding accessibility and security.
Q384
You are configuring Amazon RDS using a Multi-AZ deployment. What is the primary benefit?
AImproved backup speed
BAutomated failover between zones
CHigher cost for replication
DFaster read performance
Explanation
The primary benefit of a Multi-AZ deployment is automated failover between availability zones, while the other options do not accurately describe its benefits.
Q385
Which service is best for monitoring AWS resources?
AAmazon CloudWatch
BAWS Lambda
CAmazon S3
DAWS EC2
Explanation
Amazon CloudWatch provides detailed monitoring for AWS resources, while others serve different purposes.
Q386
A company needs to ensure their EC2 instances are automatically restarted if they unexpectedly fail. What should they configure?
AAuto Scaling group
BElastic Load Balancer
CAWS CloudFormation
DCloudTrail
Explanation
An Auto Scaling group can automatically replace failed instances, while others do not provide this functionality.
Q387
You are configuring an IAM user with restricted permissions. If the user requires access to S3 but should only view objects, which policy is appropriate?
AS3 Full Access
BS3 Read Only Access
CS3 Write Access
DS3 List and Delete Access
Explanation
S3 Read Only Access grants viewing permissions, while others allow more extensive actions than required.
Q388
Which service is best for deploying serverless applications?
AAWS Lambda
BAWS EC2
CAWS S3
DAWS RDS
Explanation
AWS Lambda allows running code without provisioning servers, unlike the others.
Q389
A company needs to securely share data across AWS accounts. What should they use?