AWS Cloud Operations Blog

If you manage production incidents, you know the drill. A ServiceNow ticket fires at 2 AM. The on-call engineer wakes up, logs in to Dynatrace, pulls traces and metrics across multiple dashboards, cross-references change records, forms a hypothesis, updates the ticket, and posts findings to Slack. The investigation takes one to three hours, and that’s […]

Security incident triage usually starts cold. An Amazon CloudWatch alarm fires at 2 a.m. because an AWS Identity and Access Management (IAM) access key just created another access key. The responder spends the first 30 minutes assembling evidence from AWS CloudTrail, Amazon CloudWatch Logs, and Amazon Virtual Private Cloud (Amazon VPC) Flow Logs before deciding […]

Troubleshooting a distributed application means correlating signals across alarms, traces, logs, and deployments, usually across several consoles while the clock is running. Imagine your on-call engineer gets paged at 2 AM. P99 latency on the checkout API has spiked past the SLO threshold. What follows is a familiar scramble: open Application Signals to check service […]

Introduction August and September brought the general availability of Amazon CloudWatch Omni, an AI-first, app-centric observability experience that brings together telemetry across AWS accounts, Regions, and Azure workloads in a single space. Alarms gained warm-up periods and wall clock evaluation windows, cutting the noise that comes from startup gaps and rolling-window edge cases. Database observability […]

An AI-powered observability experience for AI agents and applications, built on open standards and delivered outside of the AWS Console.  Organizations are handing agents the keys to their day-to-day operations, from resolving support tickets and managing infrastructure to approving expenses, shipping production code, and increasingly the long tail of workflows that keep the business running. […]

Introduction Teams running Prometheus-instrumented workloads, whether on Kubernetes, Amazon EC2, containers, or on-premises servers, face a growing challenge: alert fatigue from static threshold monitoring and hours spent manually investigating performance degradations. These teams can significantly reduce time spent investigating false positive alerts and manually correlating metrics by implementing automated root cause analysis. When real issues […]

AWS CloudTrail now integrates with Amazon Q in the AWS Management Console, letting you investigate your AWS account activity using plain language. CloudTrail records API activity across your AWS account for security auditing, compliance, and operational troubleshooting. Getting insights from this data has traditionally meant writing queries in Amazon Athena or Amazon CloudWatch Logs Insights, […]

Modern cloud-native applications generate rich telemetry across metrics, logs, and deployment histories. When performance degrades, operations teams have the data, but the challenge is correlating signals across multiple tools quickly enough to minimize customer impact. Root cause analysis remains a largely manual process dependent on institutional knowledge and operator experience. This post shows how AWS […]

Moeve, formerly known as Cepsa, is a global integrated energy company with over 90 years of experience and more than 11,000 employees. Moeve is committed to driving Europe’s energy transition and accelerating decarbonization efforts. The company has embraced digital transformation to enhance energy efficiency, safety, and sustainability, focusing on investments in green hydrogen, second-generation biofuels, […]

Summary ​Amazon CloudWatch Logs now supports Application Load Balancer (ALB) logs as vended logs, giving you out-of-the-box visibility into the health and performance of your ALB. All three ALB log types (access, connection, and health check) are delivered as structured JSON with named fields. This allows teams to attribute 5xx errors to the load balancer […]