Implement monitoring and alerting strategies, manage logging and log analysis, and remediate issues (~20% of exam).
Covers implementing metrics, alarms, and filters using Amazon CloudWatch, understanding CloudWatch Logs Insights queries, creating CloudWatch dashboards, configuring Amazon EventBridge rules, implementing SNS topics and alerts, managing AWS Health events, analyzing logs with CloudWatch Logs agent, implementing AWS X-Ray for tracing, configuring VPC Flow Logs, and using AWS CloudTrail for auditing. Also covers remediating issues based on monitoring data including Lambda functions triggered by CloudWatch alarms, runbook automation with Systems Manager, and incident response procedures.
5 minutes
5 Questions
Monitoring, Logging, and Remediation is a critical domain in the AWS Certified SysOps Administrator - Associate exam, representing approximately 20% of the total exam content. This domain focuses on maintaining operational excellence and ensuring system reliability in AWS environments.
**Monitoring** involves using AWS services to track the health, performance, and availability of your resources. Amazon CloudWatch is the primary service, enabling you to collect metrics, create alarms, and visualize data through dashboards. CloudWatch Metrics monitors CPU utilization, network traffic, and custom application metrics. CloudWatch Alarms trigger notifications or automated actions when thresholds are breached. AWS Health Dashboard provides visibility into service health and scheduled maintenance events.
**Logging** encompasses capturing and analyzing log data from various AWS services and applications. CloudWatch Logs aggregates logs from EC2 instances, Lambda functions, and other services. AWS CloudTrail records API calls for auditing and compliance purposes, tracking who did what and when. VPC Flow Logs capture network traffic information for security analysis. Log Insights enables querying and analyzing log data efficiently.
**Remediation** refers to responding to issues through automated or manual interventions. AWS Systems Manager provides tools like Run Command for executing scripts across instances, Patch Manager for automating patching, and Automation for creating runbooks. EventBridge can trigger Lambda functions or SSM Automation documents based on specific events. Auto Scaling automatically adjusts capacity based on demand or health checks.
Key concepts include setting up metric filters, configuring alarm actions, implementing log retention policies, and creating automated remediation workflows. Understanding how to integrate these services together is essential - for example, using CloudWatch Alarms to trigger SNS notifications that invoke Lambda functions for automated remediation.
SysOps administrators must demonstrate proficiency in troubleshooting issues using logs and metrics, implementing proactive monitoring strategies, and establishing automated responses to common operational problems.Monitoring, Logging, and Remediation is a critical domain in the AWS Certified SysOps Administrator - Associate exam, representing approximately 20% of the total exam content. This domain focuses on maintaining operational excellence and ensuring system reliability in AWS environments.
**Monitorin…