· devops
day4: kube scheduler
Overview The Kubernetes scheduler decides which node each pod should run on. It does not place the pods itself; instead, it records the target node for each po...
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- · devops
day3: kube controller manager
Overview The Kube Controller Manager runs the various controllers that continuously monitor the state of components in a Kubernetes cluster and work to bring t...
- · devops
The Kubernetes Context Switching Nightmare is Over
!Kubernetes context switching nightmare illustrationhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%...
- · devops
The 'Unified Manifest' Pattern: Automating Blue-Green Deployments on Kubernetes
Kubernetes rolling updates are the default, but they aren't always safe. Here is a pattern to implement automated, drift-free blue-green deployments by unifying...
- · devops
DevPill #3: How to deploy a container to your Kubernetes cluster (GKE)
!Cover image for DevPill 3: How to deploy a container to your Kubernetes cluster GKEhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=...
- · devops
How Container Governance Shapes Enterprise Deployment Strategies
Introduction As containerized applications scale across teams and environments, organizations quickly discover that building containers is only the first step....
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Creating Pods Without Deployment or Service: The Bare-Metal Kubernetes Experience
Introduction In Kubernetes, while Deployments and Services are the recommended approach for managing applications, there are legitimate scenarios where you mig...
- · devops
From Containers to WebAssembly: The Next Evolution in Cloud-Native Architecture
When Docker first arrived, it felt like magic. I was working at a fintech startup then, and containers instantly killed the dreaded 'works on my machine' proble...
- · devops
Meet the latest Red Hat OpenShift Superheroes
Earlier this month at Red Hat OpenShift Commons, co‑located with KubeCon + CloudNativeCon NA in Atlanta, we had the chance to recognize a few OpenShift Superher...
- · devops
CIS publishes hardening guidance for Red Hat OpenShift Virtualization
The Center for Internet Security® CIS® has officially published guidance for hardening Red Hat OpenShift Virtualization. The official publication of the new CIS...
- · devops
Getting Started with OpenShift Virtualization
Why use OpenShift Virtualization? There are many reasons you might be running a virtual machine VM at your organization, and you're probably also using or plan...
- · devops
AWS launched EKS Capabilities to simplify Kubernetes with a quick on/off model. It runs Argo CD, ACK, and kro for you—no installs or upgrades. I tested it by deploying an S3 bucket using ACK + Argo CD using EKS Capabilities. Terraform Repo link inside.
!Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%...