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Containers

The latest News and Information on Containers, Kubernetes, Docker and related technologies.

The Kubernetes Alternative You've Been Looking For

If you’re in DevOps, you know the word ‘Kubernetes’. While saying that mouthful of a word (generally shortened to k8s in text) would have gotten you a weird look and someone asking if you need to lie down before 2017, it’s been sacrilegious to even consider starting a project without architecting your solution on top of it in the last few years.

Debugging Kubernetes with Automated Runbooks & Ephemeral Containers

In our previous blog, we discussed the difficulty in capturing all relevant diagnostics during an incident before a “band-aid” fix is applied. The most common, concrete example of this is an application running in a container and the container is redeployed—perhaps to a prior version or the same version—simply to solve the immediate issue.

Docker Secrets: An Introductory Guide with Examples

Securing sensitive data is crucial for any application, but managing this data can be complex and error-prone. Docker secrets provide a reliable and secure way to handle sensitive information like passwords, API keys, and certificates in your Docker environment. In this introductory guide, we’ll explore what Docker secrets are, how to use them with practical examples, and share some best practices to help you safeguard your sensitive data effectively.

How Cloud Native Can Reduce the Cost of Machine Learning

As engineers, we tend to pride ourselves on building a production-first mindset and operational excellence. According to a recent survey, 74% of executives believe that AI will deliver more efficient business processes, while 55% think that AI will help develop new business models and create new products and services. However, the reality is that 85% of ML projects fail to deliver, and 53% of machine learning prototypes don't make it to production.

Feature Spotlight: Dynamic Kubernetes Observability Dashboards

If you're a software engineer working with Kubernetes, you know how vital it is to have accurate, real-time information about your applications and resources. With StackState's dynamic Kubernetes observability dashboards, you can now access all the essential data you need for troubleshooting on a single screen. In this blog post, we'll discuss the key features of these dashboards, why they're valuable and how to get started with them.

How to Use Ephemeral Environments for End-to-End Testing

End-to-end testing is a critical process in software development that ensures the reliability and functionality of an application. However, setting up and managing end-to-end testing workflows can be challenging, often requiring complex infrastructure and time-consuming maintenance. This is where ephemeral environments come in.

GitOps The Planet #10: Demystifying SBOMs and Their Impact on CI/CD Software Delivery

Before cloud-native controlling components delivered was in some ways "easier" in that ops teams could limit which components were available on nodes. With containerization, the ops problem became harder while the dev side became easier. Now SBOMS (software bill of materials) are becoming critical to software supply chain risk management. In this episode, GitOps the Planet Alum, Christian Hernandez will join to walk us through SBOMS, how we should be using them, and how they help improve software security.

What's New in Sysdig - March & April 2023

This month, Sysdig Secure’s Container Registry scanning functionality became generally available for all users. This functionality provides an added layer of security between the pipeline and runtime scanning stages. On Sysdig Monitor, we introduced a feature to automatically translate Metrics alerts in form-based query to PromQL. This allows you to choose between the convenience of form and the flexibility of PromQL.

D2iQ Turns 10: A Decade of Innovation

D2iQ celebrates its 10th anniversary this week. What is remarkable about this decade of growth is the way the maturation of the D2iQ Kubernetes Platform (DKP) has followed the curve of Kubernetes maturation and adoption. As last week’s KubeCon Europe 2023 conference showed, the container management technology that they pioneered is going gangbusters.