tep by step tutorial on how to scale web app using the right infrastructure such as Kubernetes and virtual kubelet

Lightbend has recently announced CloudState. CloudState is the first open source serverless framework designed to bring stateful management on Knative/Kubernetes stack.

In this series, we explore the state of the Cloud Native Application Bundles (CNAB) specifications, and do a deep dive into the distribution of bundles, and security and attestation.

In this series, we explore the state of the Cloud Native Application Bundles (CNAB) specifications, and do a deep dive into the distribution of bundles, and security and attestation.

In this post, I’d like to provide a high-level introduction to the Kubernetes Cluster API. The aim of Cluster API (CAPI, for short) is, as outlined in the project’s GitHub repository, “a Kubernetes project to bring declarative, Kubernetes-style APIs to cluster…

If you run workloads in Kubernetes, you know how much important data is accessible through the Kubernetes API—from details of deployments to persistent storage configurations to secrets.

As the Kubernetes API evolves, APIs are periodically reorganized or upgraded. When APIs evolve, the old API is deprecated and eventually removed.
The v1.16 release will stop serving the following deprecated API versions in favor of newer and more stable API…

🐻 The Universal Service Mesh. CNCF Sandbox Project. - kumahq/kuma

Two days at PDX DevOpsDays, a gathering of system administrators who use version control, and write a lot of YAML.

From discrete Output to continuous Outcomes

Helm - The Kubernetes Package Manager.

For a little while I’ve been maintaining a FaaS on Kubernetes list to track the many implementations of Functions as a Service running on top of Kubernetes. Today brings CloudState as the fir…

Datadog is pleased to contribute our tracing libraries to the OpenTelemetry project to advance open source, cross-vendor instrumentation.

A look at distributed tracing

How to evaulate Helm Charts and Kubernetes YAML files for security

DORA and Google Cloud have published the 2019 Accelerate State of DevOps Report.

In my lab, I run a number of different flavors of Kubernetes. Some of them I deploy via kubeadm. Others I have provisioned by VMware PKS. Some of these can access the outside world, while others are secured. Sometimes it is difficult to figure out the relationship…