In 2.8, Rancher added a new field to the GlobalRoles resource (inheritedClusterRoles), which allows users to grant permissions on all downstream clusters. With the addition of this field, it is now possible to create a custom global role that grants user-configurable permissions on all current and future downstream clusters. This post will outline how to create this role using the new Rancher Kubernetes API, which is currently the best-supported method to use this new feature.

It is our pleasure to introduce the first officially supported API with Rancher v2.8: the Rancher Kubernetes API, or RK-API for short. Since the introduction of Rancher v2.0, a publicly supported API has been one of our most requested features. The Rancher APIs, which you may recognize as v3 (Norman) or v1 (Steve), have never been officially supported and can only be automated using our Terraform Provider.

Synthetic monitoring is a proactive approach that actively tests websites or apps, either scheduled or on demand, using automated testing scripts, ensuring that any issues are identified and resolved before they impact real users. This approach provides continuous oversight of the online presence, akin to having a vigilant eye on the website 24/7. In this article, we’re discussing synthetic monitoring, putting the accent on using browsers.

LocalStack & Speedscale are both notable API simulation tools. Here’s how they compare across usability, monitoring, scalability, and customization.

This blog post discusses utilizing Cribl Search to pull and visualize data from the AWS API without ingesting data. This will allow you to collect, analyze, and visualize data from your AWS account in real time without ingesting the data first.

Mock services are a powerful tool for accelerating software development. Learn the top use cases for mock APIs in our blog.

GoReplay and Speedscale are two popular load testing tools. See how they compare on ease of use, developer experience, and CI/CD integration.

How much do Synthetics matter to your team? I think they matter a whole lot. Back when I was a freelance developer, I doubled my annual income with synthetics. Working mainly in database optimizations, I would finish out a contract and leave a synthetic monitor running at a very low frequency on their service. When I saw a pattern of slower performance, I knew it was time to hit the team lead-up to ask if I could help.

Every day, organizations face external threats as a consequence of exposing their services over the internet. An estimated 2,200+ attacks occur in a 24-hour period—or one attack every 39 seconds. Add the fact that an average data breach (one of many potential consequences of poor security) costs companies $4.45 million, and the need for strong security is impossible to ignore. Web application and API security is key to protecting your infrastructure, data, and users.