Linux kernel feature for limiting, prioritizing, and isolating resource usage of container groups.

Components managing the overall state of a container cluster, including API server, scheduler, and controllers.

Process of updating the core components of a container orchestration system while maintaining cluster stability.

Kubernetes component running controller processes to regulate the state of the cluster, maintaining desired state.

Software framework for building Kubernetes controllers and operators, simplifying custom resource management.

Kubernetes feature allowing custom resource API version conversions via external webhooks.

Storage optimization technique used in container filesystems to reduce duplication and improve efficiency.

Process of marking a node as unschedulable in Kubernetes, preventing new pods from being assigned to it.

Flexible, extensible DNS server used for service discovery in Kubernetes clusters, replacing kube-dns.

Horizontally scalable, multi-tenant, long-term storage for Prometheus metrics, enhancing monitoring capabilities.

Use of Cortex to provide isolated Prometheus monitoring for multiple users or teams in shared environments.

Kubernetes object for creating time-based jobs, running containers on a schedule for automated tasks.

Kubernetes patterns for running batch processes and scheduled tasks in containerized environments.

Kubernetes operators capable of managing resources across multiple namespaces, enabling broader automation.

Kubernetes API extension allowing pods to consume custom metrics for autoscaling and monitoring.

Extension of the Kubernetes API that defines new, custom resource types specific to a cluster's needs.

Process of converting custom resources between different API versions in Kubernetes, enabling API evolution.

Kubernetes API extension allowing the definition of custom resources, enabling cluster customization.

Kubernetes feature for extending the API with custom resources, enabling cluster customization.

User-defined API objects in Kubernetes, extending the core functionality of the platform for specific use cases.

Alternative or additional scheduler implementation for Kubernetes, allowing custom pod placement logic.

Alternative scheduling implementations in Kubernetes for custom pod placement strategies, enabling specialized scheduling logic.

Kubernetes feature providing DNS-based service discovery for containers within the cluster.

Use of Data Plane Development Kit for high-performance packet processing in container networks.

Kubernetes object ensuring that all (or some) nodes run a copy of a specific pod, useful for cluster-wide services.