Observability

How to centralize, query, and visualise AWS CloudWatch Logs with CloudWatch Logs Insights, and how it compares to tools like the Elastic Stack, Splunk, and Sumo Logic.

How to build centralized log management in AWS using AWS CloudTrail to capture, aggregate, and analyse account and API activity across your organization.

How to monitor AWS CloudWatch Logs and automatically send alerts to PagerDuty using Terraform-managed metric filters and alarms.

How to connect AWS CloudWatch to PagerDuty to streamline alert management and respond to critical infrastructure issues quickly and reliably.

Best practices for AWS resource tagging to improve cost allocation, governance, automation, and overall management of your cloud resources at scale.

A practical guide to monitoring and alerting for a typical web application on AWS, covering the key metrics and tools you need to keep services reliable.

A hands-on guide to setting up and configuring Nagios XI to monitor your servers, services, and network devices.

How to monitor serverless applications with AWS CloudWatch, tracking performance across Lambda, API Gateway, and more to troubleshoot issues and optimize costs.

How to monitor AWS PrivateLink VPC interface endpoints with CloudWatch to keep these private-connectivity components performant and available.

How to monitor VPC NAT Gateways using CloudWatch metrics and alarms for better performance, cost efficiency, and early detection of issues.