Operations | Monitoring | ITSM | DevOps | Cloud

Serverless

The latest News and Information on Serverless Monitoring, Management, Development and related cloud technologies.

Why Context Matters: Mastering Serverless App Monitoring

Hi there, and welcome to the second video in this series on observing AWS serverless applications with Datadog. In this video, you’ll learn how important it is to add custom business context to the telemetry you send to Datadog and how you can use that inside APM to quickly diagnose and debug issues. You’ll walk away with an understanding of the importance of distributed tracing, as well as how you can add specific business context to the telemetry you send.

Observability for your NodeJS AWS Serverless Applications

Hi there, and welcome to the first video in this series on observing AWS serverless applications with Datadog. In this video, you’ll learn how easy it is to get started observing your serverless NodeJS applications using Datadog and the AWS CDK. You’ll also look at how you can use the Datadog console to diagnose latency issues and errors inside your application. You’ll walk away with an understanding of how to instrument your Lambda functions with the AWS CDK, as well as practical steps you can take to debug your applications.

How to observe AWS Lambda functions using the OpenTelemetry Collector and Grafana Cloud

Getting telemetry data out of modern applications is very straightforward—or at least it should be. You set up a collector that either receives data from your application or asks it to provide an up-to-date state of various counters. This happens every minute or so, and if it’s a second late or early, no one really bats an eye. But what if the application isn’t around for long? What if every second waiting for the data to be collected is billed?

Fargate Vs. Lambda: Understanding AWS Serverless Solutions

Things are changing. Technology differences between serverless and container-based systems are rapidly blurring. In 2020, Amazon Web Services (AWS) enabled AWS Lambda to package and deploy functions as container images instead of bundling all of a function’s code and dependencies in a.zip file. Today, more organizations are increasingly deploying Lambda functions as Docker container images. These companies want to reap the benefits of serverless computing, containers, and container orchestration.

7 Best Azure Service Bus Monitoring Tools in 2025

Azure Service Bus is a cloud messaging service that transfers information between services running in both the cloud and on-premises. So, it becomes essential to ensure the performance and availability of Service Bus as it might be used in applications and integrations for transferring business-critical messages. To help you with that, we have listed and compared the top Azure Service Bus monitoring tools with their features.

6 Best Azure FinOps Tools for Cost Optimization (2025)

FinOps is an evolving concept increasingly practiced in cloud computing organizations to manage and optimize their infrastructure cost. It requires team collaboration among Finance, Engineering and IT Operations to gain a deep understanding of the expenditure, take financial accountability, and make informed decisions to maximize the business performance.

Top 5 Azure Monitoring tools to maximize application and service performance

Many organizations migrate their workloads to the cloud or begin leveraging what the cloud offers. However, to keep their businesses up and running during this process, organizations still require integrating their systems in the cloud, like Dynamics365, Salesforce, and ServiceNow, with Azure Integration Services (AIS) and potentially on-premises. One crucial aspect of such integrations is keeping them healthy and available, which requires monitoring and diagnostics.

23 Lambda Metrics You Should Know

Developing an application is like composing a song. You know your intended outcome, and the creation is what gives you the jolt of adrenaline to keep going. However, your job isn’t over once you push the application live. You need to monitor and maintain it to ensure performance and cost optimization. AWS Lambda forwards metrics to CloudWatch once the function completes processing an event. Through the CloudWatch console, you can set alarms and build visualizations with these metrics.