What Is a Kubernetes Operator? A Kubernetes Operator is a method of packaging, deploying, and managing a Kubernetes application. It extends Kubernetes capabilities to automate the lifecycle of complex stateful applications. Inspired by a human operator’s role, a Kubernetes Operator uses Custom Resource Definitions (CRDs) to add functionality to Kubernetes environments. This enables users to […]
Read Article >What Is Kubernetes Autoscaling? Kubernetes autoscaling is the process of automatically adjusting resources in a Kubernetes cluster to match application demand. It helps optimize resource usage by scaling pods, nodes, or resource allocations up or down based on real-time metrics or predefined conditions. By automating this process, Kubernetes ensures that applications maintain high availability and […]
Read Article >What Are Kubernetes Secrets? Secrets store sensitive information, such as passwords, OAuth tokens, and SSH keys, securely inside a Kubernetes cluster. Kubernetes provides an object called Secret that lets you manage secrets separately from the application code, ensuring that they remain confidential and protected against unauthorized access. The Kubernetes Secrets mechanism enables the secure deployment […]
Read Article >What Is K8sGPT? K8sGPT is a tool that uses generative AI to improve Kubernetes management. It integrates with Kubernetes, allowing developers to simplify tasks like monitoring, troubleshooting, and optimizing workloads. By using state of the art large language models (LLMs) such as OpenAI GPT-4 and Google Gemini, K8sGPT enables users to interact with Kubernetes clusters […]
Read Article >What Are Kubernetes Liveness Probes? Kubernetes liveness probes are tools used to determine the health and operational status of containers running within a Kubernetes cluster. They inspect the container environment and report back to the Kubernetes control plane on whether a container is functioning correctly. If a liveness probe detects that a container is unhealthy […]
Read Article >What Is Kubernetes Helm? Helm is a tool that simplifies the deployment, scaling, and management of applications on Kubernetes. Often described as a package manager for Kubernetes, it uses Helm charts—pre-configured templates that manage Kubernetes resources. This abstraction allows practitioners to deploy applications with a single Helm command, reducing the heavy lifting required in managing […]
Read Article >What Is Kubernetes? Kubernetes is an open-source container orchestration platform. It automates the deployment, scaling, and management of containerized applications. It was originally developed by Google, and is now the most popular tool for orchestrating applications across various environments, ensuring scalability, and maintaining high availability. Kubernetes orchestrates containerized applications to ensure they run optimally. It […]
Read Article >What Is Kubernetes Management? Kubernetes management refers to the practices and tools used to deploy, maintain, scale, and monitor Kubernetes environments. Kubernetes itself is an open-source platform for automating the deployment, scaling, and operations of application containers across clusters of hosts. Managing Kubernetes involves activities including cluster provisioning, resource allocation, configuration, and monitoring. Kubernetes management […]
Read Article >What Is Helm? Helm is a package manager for Kubernetes, simplifying the deployment and management of applications. By bundling Kubernetes YAML manifests into a single package called a Helm chart, it simplifies the deployment process. Helm charts manage configuration and deployment and enable users to define and share Kubernetes applications. This reduces errors and accelerates […]
Read Article >What Are Kubernetes Tools? Kubernetes tools are software solutions and utilities that simplify the management, deployment, and monitoring of applications in Kubernetes clusters. These tools cover various aspects of Kubernetes operations, from cluster setup to monitoring, security, and scaling. Kubernetes is complex, with numerous components like pods, nodes, services, and configurations that require constant attention. […]
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