After all, do you know the history of containers and Kubernetes?

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If you are a developer who wants to start working with container technology, or an infrastructure manager who needs to delve deeper into the subject, this text will tell you a little about the history of this technology that revolutionized container management.

In the beginning, there was only one physical/dedicated server to create any and all computing environments. As technologies evolved, however, virtual machines (VMs) were created to provide a way for multiple operating systems to run on the same physical server. This helped reduce costs by reducing the amount of hardware needed, but it was still an inefficient use of resources: the need for management and long configuration times for each functionality persisted.

After identifying new needs and technological advancements, containers were created with the aim of providing a method of isolating applications and dependencies so that they could run in their own space. This led to a new paradigm for building applications, with containers as the base unit for developers.

The use of containers to increase efficiency and agility in senegal telegram lead task processing has become very popular. With the recent rise of cloud computing and microservices architectures, the demand for solutions that allow the efficient management of large clusters of containers has become crucial.

Then came Kubernetes, a powerful open source platform for managing workloads, services, and containers, which offers the potential to orchestrate and manage all container resources. It helps with networking, load balancing, security, and scaling across all Kubernetes nodes running containers.

Kubernetes also has built-in isolation mechanisms, such as namespaces, that allow you to group container resources by access permissions, staging environments, and more. These constructs make it easier for IT to provide developers with self-service access to resources and collaborate on even the most complex microservices architecture without having to represent the entire application in the development environment. Kubernetes makes it easier to manage software complexity.

As enterprise applications become more complex, development and operations (DevOps) teams need a tool that can orchestrate this complexity. They need a way to start all the services that depend on these applications, while ensuring that the applications and services are healthy and can connect to each other.

Then Rancher came along to orchestrate Kubernetes, providing a single interface and set of tools to deploy, operate, and manage Kubernetes clusters anywhere.

The solution: Under Kubernetes
Under Kubernetes, you can operate a Kubernetes cluster on a third-party infrastructure, whether it’s AWS EKS, Azure AKS, or Google GKE. Kubernetes support and administration remain with the cloud of choice.

With Under Kubernetes you don't need to worry about installation, licensing and maintenance, and you can use it on any operating system. You can also choose between the open-source or Enterprise version of Rancher, both operated and supported by Under.