{"id":15535,"date":"2026-09-18T05:53:46","date_gmt":"2026-09-18T05:53:46","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=15535"},"modified":"2026-09-18T05:53:46","modified_gmt":"2026-09-18T05:53:46","slug":"amazon-aws-certified-cloudops-engineer-associate-soa-c03-practice-test-questions-and-exam-dumps-part8-q141-160","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/amazon-aws-certified-cloudops-engineer-associate-soa-c03-practice-test-questions-and-exam-dumps-part8-q141-160\/","title":{"rendered":"Amazon AWS Certified CloudOps Engineer &#8211; Associate SOA-C03 Practice Test Questions and Exam Dumps Part8 Q141-160"},"content":{"rendered":"<h1><\/h1>\n<p><b>View Full <\/b><a href=\"https:\/\/www.examlabs.com\/aws-certified-cloudops-engineer-associate-soa-c03-exam-dumps\"><b>Amazon AWS Certified CloudOps Engineer &#8211; Associate SOA-C03 Exam Dumps<\/b><\/a><b> and Practice Test Dumps<\/b><\/p>\n<p>&nbsp;<\/p>\n<h3><b>Question 141. A CloudOps engineer wants to automatically detect when an EC2 instance changes from running to stopped and trigger an operational workflow. Which service should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon EventBridge<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS KMS<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon EBS<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Artifact<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Amazon EventBridge<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Amazon EventBridge can receive AWS service events and route matching events to configured targets. EC2 instance state changes can generate events that EventBridge can detect, allowing operations teams to create automated workflows when an instance starts, stops, terminates, or changes state. A rule can match the required event pattern and invoke a target such as Lambda, Systems Manager Automation, SNS, or another supported service. This event-driven approach reduces the need for continuously running polling scripts. KMS manages encryption keys, EBS provides block storage, and Artifact provides compliance documentation, so EventBridge is the appropriate service for reacting to EC2 state changes.<\/span><\/p>\n<h3><b>Question 142. A company needs a centralized place to store operational parameters such as environment names, application ports, and configuration values. Which AWS service is most suitable?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon CloudFront<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Systems Manager Parameter Store<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon Inspector<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS CloudTrail<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. AWS Systems Manager Parameter Store<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">AWS Systems Manager Parameter Store provides centralized storage for application and operational configuration values. Parameters can be organized hierarchically, making it easier to separate values by environment, application, or operational purpose. Applications and automation workflows can retrieve parameters at runtime using IAM-controlled access rather than embedding configuration directly into source code or scripts. Parameter Store also supports SecureString parameters for values requiring encryption. CloudFront is a content delivery service, Inspector focuses on security findings, and CloudTrail records API activity. For centralized operational configuration management, Parameter Store provides a practical and integrated AWS solution.<\/span><\/p>\n<h3><b>Question 143. An administrator needs to determine whether an IAM policy grants access to resources outside the AWS account. Which tool should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon CloudWatch<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Backup<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM Access Analyzer<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon RDS<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. IAM Access Analyzer<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">IAM Access Analyzer helps identify resource-based policies that grant access to external principals. It can analyze supported AWS resources and produce findings when access is granted outside the account or organization, depending on the configured analyzer and resource support. This is useful for detecting unintended cross-account or public access and improving least-privilege practices. CloudWatch is primarily used for monitoring, AWS Backup manages backups, and RDS provides managed relational databases. Access Analyzer is specifically designed to help organizations understand who can access resources and whether external access is unintentionally permitted.<\/span><\/p>\n<h3><b>Question 144. A CloudOps engineer wants to restrict a user&#8217;s permissions so that even if an identity policy grants additional permissions, the user cannot exceed a defined permission boundary. Which IAM feature should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM permissions boundary<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM access key<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM group name<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM login profile<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. IAM permissions boundary<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">An IAM permissions boundary establishes the maximum permissions that an identity-based policy can grant to an IAM user or role. It does not directly grant permissions; instead, it limits the effective permissions available to the identity. This can be useful when organizations delegate administrative capabilities while ensuring that delegated users or roles cannot exceed predefined permission limits. The effective permissions still depend on other applicable policies and explicit Deny statements. Access keys provide authentication credentials, groups organize users, and login profiles support console authentication. A permissions boundary is therefore the appropriate IAM mechanism for establishing a maximum permission scope.<\/span><\/p>\n<h3><b>Question 145. An application needs temporary credentials to access AWS resources after assuming a role. Which AWS service provides the underlying temporary security token capability?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Config<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Security Hub<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Security Token Service<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon GuardDuty<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. AWS Security Token Service<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">AWS Security Token Service, commonly called AWS STS, provides temporary security credentials that can be used to access AWS resources. One common use is AssumeRole, which allows a principal to obtain temporary credentials for an IAM role and operate with the role&#8217;s permissions. Temporary credentials are useful for cross-account access, federated identities, and workloads that should not rely on long-term access keys. The credentials include a temporary access key, secret access key, and session token. Config evaluates resource configurations, Security Hub aggregates security findings, and GuardDuty detects threats. STS is therefore the service responsible for temporary security credentials.<\/span><\/p>\n<h3><b>Question 146. A CloudOps engineer needs to identify a software vulnerability on an EC2 instance and receive a finding describing the affected package. Which AWS service is designed for this task?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon Inspector<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon SNS<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS CloudFormation<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon Route 53<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Amazon Inspector<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Amazon Inspector is designed to continuously assess supported AWS workloads for software vulnerabilities and unintended network exposure. For EC2 instances, Inspector can identify vulnerabilities associated with installed packages and provide findings that help security and operations teams prioritize remediation. This makes it useful for vulnerability-management workflows where administrators need visibility into potentially affected software. SNS can distribute notifications, CloudFormation manages infrastructure, and Route 53 provides DNS services. Inspector is therefore the service most directly aligned with identifying software vulnerabilities on EC2 instances. Operations teams can use its findings alongside patch-management processes to address identified risks.<\/span><\/p>\n<h3><b>Question 147. An organization wants to automatically detect potentially malicious activity in its AWS accounts by analyzing AWS data sources and generating security findings. Which service should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon GuardDuty<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon EBS<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Systems Manager Inventory<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS CloudFormation<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Amazon GuardDuty<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Amazon GuardDuty is a managed threat-detection service that analyzes supported AWS data sources and generates security findings when it detects potentially malicious or suspicious activity. It can help identify behaviors associated with compromised credentials, unusual API activity, and other threats depending on the enabled protections and supported data sources. GuardDuty is designed for security monitoring rather than infrastructure configuration management. Systems Manager Inventory collects system metadata, EBS provides block storage, and CloudFormation manages infrastructure deployment. GuardDuty findings can also be integrated with other security and operational services for centralized response workflows.<\/span><\/p>\n<h3><b>Question 148. A security operations team wants to aggregate and manage findings from multiple AWS security services in one place. Which service should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Security Hub<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon S3<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Direct Connect<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon ElastiCache<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. AWS Security Hub<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">AWS Security Hub provides centralized visibility into security findings from supported AWS security services and integrated third-party products. It can help security and CloudOps teams consolidate findings and evaluate the security posture of their AWS environment from a central service. For example, findings from services such as GuardDuty and Inspector can be made available through Security Hub, depending on the integration and configuration. S3 provides object storage, Direct Connect provides dedicated connectivity, and ElastiCache provides caching. When the requirement is centralized security-finding aggregation and management, Security Hub is the appropriate service.<\/span><\/p>\n<h3><b>Question 149. An administrator wants to automatically remediate a noncompliant AWS Config resource by invoking a predefined Systems Manager action. Which approach is appropriate?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Config remediation<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 replication<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudFront invalidation<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Route 53 weighted routing<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. AWS Config remediation<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">AWS Config remediation allows administrators to associate remediation actions with Config rules so that noncompliant resources can be corrected automatically or through administrator-initiated remediation. Supported remediation actions can invoke Systems Manager Automation runbooks that perform predefined corrective operations. This provides an event-driven compliance workflow: Config evaluates the resource, identifies noncompliance, and the configured remediation action attempts to bring the resource back into compliance. S3 replication, CloudFront invalidation, and Route 53 weighted routing address storage, content delivery, and DNS traffic distribution respectively. Config remediation is therefore the appropriate solution for automating corrective actions based on compliance findings.<\/span><\/p>\n<h3><b>Question 150. A CloudOps engineer needs to review application logs for requests that returned HTTP 500 errors and identify which request paths generated the most failures. Which service should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch Logs Insights<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Backup<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon Route 53<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM Access Analyzer<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. CloudWatch Logs Insights<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">CloudWatch Logs Insights provides an interactive query capability for analyzing log data stored in CloudWatch Logs. An administrator can query application logs for HTTP 500 responses, extract fields such as request paths, and aggregate results to identify which paths generated the highest number of errors. This type of analysis is useful during application troubleshooting because it can reveal patterns that are difficult to identify by manually reading individual log entries. AWS Backup manages recovery data, Route 53 handles DNS, and IAM Access Analyzer evaluates resource access. Logs Insights is therefore the appropriate tool for interactive log analysis and error investigation.<\/span><\/p>\n<h3><b>Question 151. A CloudWatch alarm should trigger only when both high CPU utilization and high application error rate occur simultaneously. Which feature should be configured?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch composite alarm<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch metric stream<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch log group<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch dashboard<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. CloudWatch composite alarm<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">A CloudWatch composite alarm can combine the states of multiple CloudWatch alarms using logical expressions. In this scenario, separate alarms could monitor CPU utilization and application error rate, while a composite alarm could trigger only when both underlying alarms are in the required state. This approach can reduce alert noise by ensuring that notifications are generated only when multiple indicators support the same operational condition. A dashboard visualizes metrics but does not provide the same logical alarm combination, while a log group stores log data. Composite alarms are therefore well suited to alerting based on multiple related conditions.<\/span><\/p>\n<h3><b>Question 152. A company wants CloudWatch to recognize normal daily traffic patterns and alert when traffic becomes unusually high or low. Which capability is most appropriate?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch anomaly detection<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Lifecycle<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Config recorder<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudTrail log validation<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. CloudWatch anomaly detection<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">CloudWatch anomaly detection uses historical metric behavior to establish an expected range and can be used with alarms to identify values outside that expected range. This is particularly useful when a metric changes naturally according to time of day, day of week, or other recurring patterns. A static threshold could generate unnecessary alerts during expected traffic peaks or miss unusual changes when normal usage varies significantly. Anomaly detection provides a more adaptive approach to identifying deviations from expected behavior. S3 Lifecycle manages object retention, Config records resource configurations, and CloudTrail validation focuses on log integrity rather than metric behavior.<\/span><\/p>\n<h3><b>Question 153. An organization wants to monitor whether its AWS resources remain compliant with a predefined collection of configuration rules across multiple accounts. Which feature is suitable?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Config conformance packs<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon EBS snapshots<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudWatch dashboards<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> IAM access keys<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. AWS Config conformance packs<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">AWS Config conformance packs allow organizations to package multiple Config rules and, where applicable, remediation actions into a reusable compliance framework. This makes it easier to deploy a consistent set of configuration controls across supported accounts and Regions. Conformance packs can help standardize operational governance by evaluating resources against a defined collection of requirements rather than configuring every rule independently. CloudWatch dashboards visualize monitoring information, EBS snapshots provide backup data for block volumes, and IAM access keys are authentication credentials. For applying a common set of AWS Config compliance controls, conformance packs are an appropriate solution.<\/span><\/p>\n<h3><b>Question 154. A company wants to retain CloudTrail logs in an S3 bucket for long-term auditing and protect the logs from accidental deletion. Which S3 capability can provide additional object-level protection?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Object Lock<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Transfer Acceleration<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Select<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Access Point only<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. S3 Object Lock<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Amazon S3 Object Lock can help protect objects from deletion or overwrite for a defined retention period when configured according to the required retention model. This can be useful for audit logs and other records that organizations need to preserve for compliance or investigative purposes. CloudTrail can deliver logs to an S3 bucket, while S3 Object Lock can provide additional retention protection for those stored objects. Transfer Acceleration is designed to improve transfer performance, S3 Select helps retrieve subsets of object data, and Access Points provide alternate access configurations. Object Lock is therefore the relevant S3 capability for retention protection.<\/span><\/p>\n<h3><b>Question 155. An administrator needs to copy objects automatically from one S3 bucket in one AWS Region to another bucket in a different Region. Which feature should be configured?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Cross-Region Replication<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Transfer Acceleration<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Select<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Access Analyzer only<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. S3 Cross-Region Replication<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">S3 Cross-Region Replication allows objects to be automatically replicated from a source S3 bucket to a destination bucket in another AWS Region when the replication configuration and required permissions are correctly established. This can support disaster-recovery strategies, geographic distribution, compliance requirements, or reduced latency for users in different locations. Replication is configured through S3 replication rules and can be scoped according to supported filters and conditions. Transfer Acceleration improves upload and download performance but does not create a persistent replica. S3 Select queries object content, while Access Analyzer evaluates access policies. Cross-Region Replication is therefore the appropriate feature.<\/span><\/p>\n<h3><b>Question 156. A CloudOps engineer needs to troubleshoot why an EC2 instance in a private subnet cannot access an AWS service through an interface VPC endpoint. Which configuration should be examined?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> The interface endpoint&#8217;s security group and DNS configuration<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> The S3 Lifecycle policy<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> The RDS backup retention period<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> The CloudTrail log file validation setting<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. The interface endpoint&#8217;s security group and DNS configuration<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Interface VPC endpoints use elastic network interfaces in selected subnets and security groups to provide private connectivity to supported AWS services through AWS PrivateLink. When connectivity fails, administrators should verify that the endpoint is deployed in the appropriate subnet, its security group permits the required traffic, and private DNS behavior is correctly configured when the architecture depends on standard AWS service DNS names. Route tables and network ACLs may also need review depending on the design. S3 lifecycle policies and RDS backup settings are unrelated. Therefore, checking the endpoint&#8217;s network and DNS configuration is an important troubleshooting step.<\/span><\/p>\n<h3><b>Question 157. A company wants to reduce the number of NAT Gateway data-processing charges by allowing private EC2 instances to access Amazon S3 without using the NAT Gateway. Which solution is appropriate?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Internet Gateway<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 gateway VPC endpoint<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Public IP address on every instance<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Route 53 Resolver endpoint<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. S3 gateway VPC endpoint<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">An S3 gateway VPC endpoint allows resources in a VPC to access Amazon S3 without routing S3 traffic through a NAT Gateway. The endpoint is associated with route tables, allowing traffic destined for S3 to use the endpoint rather than the NAT path. This can simplify network architecture and reduce NAT Gateway data-processing charges associated with S3 traffic. The private instances can remain without public IP addresses. An Internet Gateway would provide public internet connectivity, public IP addresses are unnecessary for this private access pattern, and Route 53 Resolver endpoints are related to DNS resolution rather than S3 traffic routing.<\/span><\/p>\n<h3><b>Question 158. A production EC2 instance should automatically restart on healthy infrastructure when an eligible underlying system failure occurs. Which feature should be configured?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> EC2 Auto Recovery<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> S3 Replication<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> RDS Multi-AZ<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CloudFront Origin Failover<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. EC2 Auto Recovery<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">EC2 Auto Recovery provides a mechanism for recovering supported EC2 instances when certain underlying system or hardware failures cause the instance to become impaired. When recovery occurs, AWS moves the instance to healthy underlying infrastructure while preserving supported instance characteristics. This can reduce downtime without requiring administrators to manually launch and configure a replacement instance. Auto Recovery is different from an Auto Scaling group, which generally manages desired capacity by launching and terminating instances, and from RDS Multi-AZ, which applies to database availability. CloudFront Origin Failover handles content-origin availability. For eligible EC2 system failures, Auto Recovery is the relevant capability.<\/span><\/p>\n<h3><b>Question 159. An operations team wants to execute a predefined Systems Manager workflow that creates a snapshot and performs several follow-up actions automatically. Which capability should be used?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Systems Manager Automation<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Systems Manager Inventory<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Systems Manager Session Manager<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Systems Manager Parameter Store<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Systems Manager Automation<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Systems Manager Automation uses Automation runbooks to execute predefined sequences of operational actions. A runbook can contain multiple steps and interact with AWS services and resources, making it suitable for repeatable operational procedures such as creating snapshots, modifying resources, restarting services, or performing remediation activities. Automation reduces the need for administrators to manually execute a sequence of commands and can help standardize operational processes. Inventory is used for collecting system metadata, Session Manager provides interactive access, and Parameter Store manages configuration values. When the requirement is to execute a multi-step operational workflow automatically, Systems Manager Automation is the appropriate capability.<\/span><\/p>\n<h3><b>Question 160. A CloudOps engineer needs to identify why a network request from one VPC resource to another is being blocked by routing or security configuration. Which service provides a purpose-built analysis of the path?<\/b><\/h3>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> AWS Backup<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon Inspector<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> VPC Reachability Analyzer<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Amazon Macie<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. VPC Reachability Analyzer<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">VPC Reachability Analyzer provides automated analysis of network connectivity between specified source and destination resources. It evaluates relevant network configuration, including routing and security controls, and can help identify the component that prevents connectivity when a path is not reachable. This makes it useful for troubleshooting complex VPC environments where manually reviewing route tables, security groups, network ACLs, and other components can be time-consuming. AWS Backup focuses on data protection, Inspector evaluates workload vulnerabilities, and Macie helps discover and protect sensitive data in S3. For analyzing a VPC network path and identifying connectivity blockers, Reachability Analyzer is the appropriate service.<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>View Full Amazon AWS Certified CloudOps Engineer &#8211; Associate SOA-C03 Exam Dumps and Practice Test Dumps &nbsp; Question 141. A CloudOps engineer wants to automatically detect when an EC2 instance changes from running to stopped and trigger an operational workflow. Which service should be used? Amazon EventBridge AWS KMS Amazon EBS AWS Artifact Correct Answer: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1648,1647],"tags":[],"_links":{"self":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/15535"}],"collection":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/comments?post=15535"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/15535\/revisions"}],"predecessor-version":[{"id":15603,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/15535\/revisions\/15603"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=15535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=15535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=15535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}