#What is kubernetes used for software
#What is kubernetes used for series

Kubernetes is also the foundation of other container orchestration platforms, such as Red Hat OpenShift. The flexibility of this service has driven Kubernetes introduction and adaptation across the cloud, with all major cloud vendors offering a native Kubernetes service, for example Amazon EKS, Google Kubernetes Engine, and Azure Kubernetes Service. that make up an enterprise application deployment. Kubernetes acts as an application server that is used to run all of the services, message queues, batch processes, database systems, caching services, etc.

Kubernetes can also be configured to automatically scale the cluster up and down in response to changes in demand.įor deployed applications, Kubernetes offers many benefits, such as service discovery, load balancing, rolling updates, and much more. We can build out a cluster of machines in the cloud that provides the compute and storage resources for all of our applications, and then let Kubernetes ensure we get the best resource utilization. The ability to manage applications independently of infrastructure holds great value for cloud deployments.

Kubernetes usage has remained very strong with 83%, up from 77%, using the platform and 58% using it in production. A recent bi-annual survey of over 2000 IT professionals from North America and Europe by the Cloud Native Computing Foundation found that 75% of respondents were using containers in production today, with the remaining number planning to use them in the future.

#What is kubernetes used for software

Kubernetes builds on those solutions as an open source project, enabling the world-wide community of software developers to grow the platform.Īnd Kubernetes introduction and implementation are growing. Google had been using containers for a long time and developed their own proprietary solutions for data center container deployment and scaling. Kubernetes was created by Google after over a decade of using container orchestration internally to operate their public services. Kubernetes makes it possible to execute multiple instances of a container across a number of machines and achieve fault tolerance and horizontal scale-out at the same time. Docker, however, can only be used to execute a container on a single host machine. While container technology has been a part of Unix-like operating systems since the turn of the century, it was only with the advent of Docker that containers really came into the mainstream.ĭocker has succeeded by bringing both standardization to container runtimes, for example, through the Open Container Initiative, and by creating a complete container management system around the raw technology, simplifying the process of creating and deploying containers for end users. That efficiency allows a much greater density of containers to be co-located on the same host. On deployment, a container provides process and file system separation in much the same way as a virtual machine, but with considerable improvements in server efficiency.

Dynamic Storage Provisioning with Cloud Volumes ONTAP and NetApp Trident.We’ll also see how storage for a Kubernetes cluster can be dynamically allocated using Cloud Volumes ONTAP and Trident, NetApp’s dynamic persistent volume provisioner for Kubernetes.

#What is kubernetes used for series

In this introduction to Kubernetes, the first part of our series on the subject, we’ll help you learn Kubernetes starting with the basics: the history of containers and container orchestration, the problems that Kubernetes solves, and some of the related high-level terminology. Kubernetes storage takes container deployment to a whole new level by providing a robust solution for managing and scaling containers and containerized applications and workloads across a cluster of machines. In recent years, software developers and DevOps engineers have benefited from encapsulating applications into lightweight, independent units called containers.