Latest SRE & DevOps Articles

Big-O Notation Made Simple

10/23/13 If you’re a programmer or computer scientist, you’re probably familiar with Big-O notation. It’s part of your foundational understanding of how complex a problem and/or al…

Learning from AWS failure

Please provide me with the article! I need the text of "Top 5 ways to improve your AWS EC2 performance" to be able to summarize it for you. Just paste the article content here, a…

Detecting outliers in cloud infrastructure with Datadog heatmaps

Datadog's Terraform provider v4.0.0 introduces significant improvements including support for managing monitors as code, enhanced network policy management, and streamlined user gr…

Improve SQL Server Performance by Looking at Plan Cache (Part 3)

10/03/13 You can use the information in the SQL Server plan cache to research performance issues and investigate opportunities for performance improvement. In this three-part artic…

Improve SQL Server Performance by Looking at Plan Cache (Part 2)

10/03/13 In this second part of a three-part article series, we’ll look at how to examine the plan cache to quickly identify plans that need tuning, including: Plans that have miss…

Improve SQL Server Performance by Looking at Plan Cache (Part 1)

10/03/13 The plan cache holds a great deal of information about the overall health of your database instance. You can use the plan cache to investigate current performance issues a…

100% Reproducible Builds in Go

09/10/13 This post was featured in our July 2015 anthology of most popular SolarWinds Database Performance Monitor (DPM) blog posts of all time. One of the nice things about Go is …

Triggered Alerts in Datadog - providing context to alerts

The Datadog Terraform provider v4.0.0 introduces significant improvements including support for more resources (like alerting rules & monitors) and enhanced stability. This release…

Are all AWS ECUs created equal?

This Datadog article details how to effectively monitor Amazon EC2 instances powered by AWS Graviton3 processors. It explains how to leverage Datadog's auto-discovery and pre-built…

Godaemon, a Library to Daemonize Go Apps

08/27/13 At SolarWinds® Database Performance Monitor we have a specific need to daemonize one of our Go applications, which must safely run detached from terminals, with a working …

AWS CPU Steal: How to detect it with Datadog

This Datadog article details how to effectively monitor AWS Graviton3-powered EC2 instances. It explains how to leverage Datadog's auto-discovery and pre-built integrations to gain…

StatsD for .NET: DogStatsD

This article details how to deploy ASP.NET Core applications to Azure App Service, Microsoft's platform-as-a-service offering. It covers several deployment methods including Zip De…