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CKAD Certification now expire 36 Month

The Certified Kubernetes Application Developer (CKAD) certificate is now valid for 36 months instead of 24 months.You can find the details Candidate Book.

Quay(Container Registry) and Clair(Container Security) are now officially open source as Project Quay

Quay(Container Registry) and Clair(Container Security) are now officially open source as Project Quay.Red Hat is introducing the open sourcing of Project Quay, the...

Cloud Native Computing Foundation Announces Vitess Graduation

The Cloud Native Computing Foundation today announced that Vitess, a database clustering system it took under its wing two years ago, has graduated incubation,...

Red Hat and the Quarkus community announced Quarkus 1.0

Quarkus is a Kubernetes Native Java framework tailored for GraalVM and HotSpot, crafted from best-of-breed Java libraries and standards. The goal of Quarkus is to...

Certified Kubernetes Application Developer(CKAD) Ultimate Guide

If you want to achieve Certified Kubernetes Application Developer(CKAD) certificate,this article is a guide for your success. Exam Tips and Tricks Exam price 300 $Exam Environment:...

Openshift Namespace Terminating Problem

I encountered this problem,when I try to remove namespace.It hasnt got any resource but Its state is still terminating so I cant delete this...

Openshift Cluster-Role Permission Problem

While start a pipeline on jenkins for Openshift Container Platform ,I got below error. End of Pipeline Notifying commit build result Build...

Create Docker Container with GPU cards

Last few days,I need a docker coinainer with Nvidia GPU cards.Nvidia released a special docker version with usage for Nvidia GPU cards.And...

Microsoft and Docker release new open-source project -CNAB

To help organizations that build and maintain distributed applications, Microsoft and Docker this week launched a new specification called Cloud Native Application Bundles (CNAB). CNAB, developed in...

Kubernetes 1.13 released with new features and fixes to a major security updates

The Cloud Native Computing Foundation (CNCF) has released Kubernetes 1.13, an update that formally makes available a kubeadm capability to make it easier to...

Red Hat released Red Hat OpenStack Platform 14 with Kubernetes

Red Hat launched Red Hat OpenStack Platform 14, the latest version of Red Hat’s scalable, cloud-native apps-ready Infrastructure-as-a-Service (IaaS) solution. Based on the OpenStack...

Kubernetes Cheat Sheet

When it comes to interacting with Kubernetes clusters on a daily basis, you’re going to need to turn to kubectl; the command line tool...

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