Featured Content

When the margin for error is razor thin, it is best to assume that anything that can go wrong will go wrong. AWS customers are increasingly building resilient workloads that continue to operate while tolerating faults in systems. When customers build mission-critical applications on AWS, they have to make sure that every piece in their system is designed in such a way that the system continues to work while things go wrong...

AWS Certified Cloud Practitioner CLF-C01 exam, which was introduced in a pilot release, is finally getting a much-anticipated makeover after nearly six years. In June 2023, AWS made an announcement that the current version of the exam would be updated, and a new version, the AWS Certified Cloud Practitioner CLF-C02 exam, would be introduced starting from September 19, 2023.

In the face of rapid digital transformation, a positive organizational culture and user-centric design are the backbone of successful software delivery. And while Artificial Intelligence (AI) is the center of so many contemporary technical conversations, the impact of AI development tools on teams is still in its infancy...

At some point during the OpenShift deployment phase, a question about project onboarding comes up, "How can a new customer or tenant be onboarded so they can deploy their own workload onto the cluster(s)?" While there are different ways from a process perspective (Service Now, Jira, etc.), I focus on the Kubernetes objects that must be created on each cluster...

The Amazon Elastic Kubernetes Service (Amazon EKS) team is pleased to announce support for Kubernetes version 1.28 for Amazon EKS and Amazon EKS Distro. Amazon EKS Anywhere (release 0.18.0) also supports Kubernetes 1.28. The theme for this version was chosen as a play on words that combines plant and Kubernetes to evoke the image of a garden. Hence, the fitting release name, Planternetes. In their official release announcement, the Kubernetes release team said this of the release, “people behind this release come from a wide range of backgrounds.” ...

This post demonstrates a GitOps workflow for deploying a Consul cluster, configuring its service mesh, and upgrading its server with Argo CD. Argo CD annotations for sync waves and resource hooks enable orchestration of Consul cluster deployment followed by service mesh configuration with Custom Resource Definitions (CRDs). Updating a Consul cluster on Kubernetes involves opening a pull request with changes to Helm chart values or CRDs and merging it. Argo CD synchronizes the configuration to match version control and handles the order of operations when applying the changes...

Listed below are free tutorial videos for the best CI/CD tools;
- ArgoCD
- AWS (CodeBuild, CodeDeploy CodePipeline)
- Azure DevOps
- CircleCI
- GitLab
- Jenkins