Azure Kubernetes Service (AKS)
What is Azure Kubernetes Service (AKS)?
Microsoft Azure Kubernetes Service is a managed container orchestration service based on the open-source Kubernetes server system, available on Microsoft Azure’s public cloud. The Kubernetes platform for container orchestration is the de-facto open-source platform, but it is typically very difficult to manage clusters.
AKS is designed for organizations that want to build scalable applications with Docker and Kubernetes using the Azure architecture. It minimizes the complexity of deployment and management tasks. AKS clusters can be created using an Azure command-line interface, an Azure portal, or Azure PowerShell. Template-pushed deployment alternatives also are to be had through Azure Resource Manager templates.
AKS features and benefits
AKS is primarily beneficial to administrators and developers because of its flexibility, automation, and reduced management overhead. As an example, AKS configures all of the Kubernetes nodes responsible for overseeing and managing the worker nodes during the deployment process and also handles Azure Active Directory (AD) integration, connections to monitoring services, and configuration of advanced networking features such as HTTP application routing.
Microsoft manages all Kubernetes upgrades for AKS as new versions become available since AKS is a managed service. Users have the option of upgrading the Kubernetes version within their own AKS cluster when they are ready to reduce the risk of accidental workload interruption.
Users can access AKS via a management portal, via a command-line interface, or by using templates provided by Azure Resource Manager tools. Azure Container Registry (ACR) supports the storage of Docker images, and the use of persistent data with Azure Disks is also supported by the service.
Azure Active Directory (AD) is integrated with AKS to provide role-based access control (RBAC) for Kubernetes security and monitoring. Users can create and edit custom tags for AKS resources created by end-users.
AKS Security, Compliance, and, Monitoring
The AKS platform supports RBAC via Azure Active Directory, which allows administrators to customize access to AD identities and groups. Admins can monitor the health of containers by collecting metrics from containers, Kubernetes nodes, and other infrastructure points. We also collect and store container logs for more detailed analysis and troubleshooting.
Linux-primarily based totally nodes could be up to date routinely with the aid of using Azure as well; however, Windows Server nodes do now no longer get hold of those updates.
Whenever AKS clusters are created or scaled up, security updates are automatically applied to the compute nodes. AKS control portal, AKS CLI and AKS APIs offer tracking data.
AKS use cases
AKS is typically used only for container-based application deployment and management, but the service has a wide variety of uses within that scope. AKS operation can round nimble software development paradigms, analogous to continuous integration/ continuous delivery and DevOps.For example, an innovator could place a new ship in a repository, similar to GitHub,move those builds into ACR, and also calculate on AKS to launch the workload into functional holders. Data streaming may be made less complicated with AKS as well. The tool can be used to exercise real-time data courses to perform a quick analysis.
Other uses for AKS involve the internet of goods (IoT). The service, for case, could help ensure respectable cipher resources to exercise data from thousands, or indeed millions, of separate IoT bias. Also, AKS can help ensure respectable cipher for big data tasks, analogous to model training in machine knowledge surroundings.
AKS availability and costs
AKS is a loose Azure service, so there is no fee for Kubernetes cluster operation. AKS druggies are, still, billed for the underpinning cipher storehouse, networking, and other pall coffers consumed by the holders that comprise the operation running within the Kubernetes cluster.
AKS is presently available in multitudinous regions, including Eastern, Central, and Western U.S.; Central Canada; Northern and Western Europe; and Southeast Asia. Other areas could be delivered over time.
