Kubernetes

Kubermatic Kubernetes Platform accelerates the adoption of high-value technologies that makes it easy to deliver complaint applications to any platform. Using  DevOps Kubernetes ,  your team builds compact, immutable, and hardened images that can be deployed on-premises, in the cloud, or whatever platform comes next. In addition, it helps enterprises ensure any initial savings gained from the implementation of new technology are not overshadowed by higher operational overhead and compliance remediation costs in the future.  The potential of Kubernetes Depends on the Quality of Containers it Manages Container solutions have provided businesses with the means to deliver the application in an immutable, lightweight, and portable way. It allows the creation of highly efficient, distributed architectures for their environment. However, Kubernetes has improved how organizations schedule and orchestrate containers, but it doesn't address creation and maintenance. It includes:...

Kubernetes operator extends Kubernetes API to manage to maintain third-party software as native Kubernetes objects. Many operators are being built for platform elements like databases, loggers, queues, etc. You can see a number of fit-for-purpose application platforms being created by composing multiple operators together. So, here are the guidelines for Kubernetes operator development.  1 . Design Your Operator with Declarative API : A declarative API allows you to declare or specify the required state of your custom resource. You should prefer a declarative state over any imperative action in the custom resource spec type definition. Therefore, the custom controller code should be written to reconcile the current state with the required state. 2 . Use Kubectl as A Primary Interaction Mechanism : When designing your operator, you should support most of its action through Kubectl. In addition, Kubernetes contain various mechanisms such as custom resource definition, custom sub-reso...

Kubernetes clusters have seen solid growth in adoption in the last decade. Tech giants and startups alike are leveraging cluster-based architectures to deploy and manage their applications in the cloud. So, what is a cluster and  cluster installation ? And why do you want to consider using a cluster to host your own application?    What is a cluster? A computer cluster is a group of two or more nodes that run in parallel to achieve a common goal. It allows workloads consisting of a high number of individual, parallelizable tasks to be distributed among the nodes in the cluster. Consequently, these tasks can leverage each computer's combined memory and processing power to boost the overall performance.  Clusters in the cloud Before the public cloud, a computer cluster consisted of physical machines communicating through a local area network. Building a computer cluster involves thoughtful planning to ensure it meets present and future requirements. In additi...