Docker remove kubernetes JSON and YAML formats are accepted. Jan 15, 2025 · The term “ Docker deprecation ” in Kubernetes doesn’t mean Docker is disappearing. I don't want to delete the entire repository, just some of the images inside it. 24 release. Dec 2, 2020 · Update: Kubernetes support for Docker via dockershim is now removed. 23. However, in December 2020, the Kubernetes community decided to move forward with removing Dockershim-related code from its repositories, which was significant for both the Kubernetes and Docker I run a private docker registry, and I want to delete all images but the latest from a repository. Below troubleshooting steps can help you: If you don't have kubectl installed in /usr/local/bin, Docker will install it for you on startup, so check where the kubectl is located then remove the kubectl Jul 23, 2025 · Uninstalling Kubernetes Components There are various steps involved in the uninstallation of the components of Kubernetes, so let's go one by one and understand how we can uninstall the Kubernetes components. Is there some way to disable that option again via some command-line command? May 25, 2021 · Kubernetes has a built-in garabage collection system that can clean up unused images. A kubeconfig file is used to configure access to Kubernetes when used in conjunction with the kubectl command-line Settings for Docker Desktop 🔗︎ If you are building Kubernetes (for example - kind build node-image) on MacOS or Windows then you need a minimum of 6GB of RAM dedicated to the virtual machine (VM) running the Docker engine. gcr. For more information, read the removal FAQ. Learn how to completely uninstall Kubernetes from your system with our step-by-step guide and troubleshooting tips for a clean removal. 1. 2. But as far as I can tell there is no container Dec 23, 2022 · I have tried with the latest version of Docker Desktop I have tried disabling enabled experimental features [?] I have uploaded Diagnostics Diagnostics ID: NA Actual behavior After uninstalling Doc Jan 24, 2020 · I’m running the latest Edge version of DD for Win, and checked the box to Enable Kubernetes; now whenever I start DD is shows at the bottom as “Kubernetes starting” in perpetuity, and the circular “working” indicator shows, and all options are grayed, with no ability to make any changes. 8GB is recommended. Dec 27, 2023 · Hi there! So you‘re probably reading this because you want to fully remove Docker Desktop from your computer. You can also discuss the deprecation via a dedicated GitHub issue. Open the Docker Desktop Dashboard and select the Kubernetes view. I believe it can be possible by using jobs, Aug 6, 2025 · Master Docker Container Lifecycle Management. 24 release actually removed the dockershim from Kubernetes. You do not need to panic. Sep 4, 2025 · Synopsis Delete the specified context from the kubeconfig. Jul 23, 2025 · Deploying Kubernetes Clusters With Docker Desktop The following are the steps to deploy a Kubernetes cluster with a Docker Desktop: Step 1: Verifying Docker Desktop Installation To ensure Docker Desktop is installed correctly, open a terminal or command prompt and run. Removing Kubernetes Components from Nodes This section describes how to disconnect a node from a Rancher-launched Kubernetes cluster and remove all of the Kubernetes components from the node. This command should display information about the installed Docker version. 24. I‘ll provide detailed steps, visual references, […] Apr 6, 2025 · Learn how to remove Docker images, containers, and volumes. But sometimes I want to stop whole local Kubernetes and use only Docker. This process allows you to use the node for other purposes. Kubernetes' built-in dockershim component was removed in release v1. I have investigated and searched on Google and have found three things: Sep 10, 2019 · Since a recent Docker update on my Windows machine, Docker Desktop started adding entries to my etc\\hosts file. Some resources, such as pods, support graceful deletion. These resources define a default period before they are forcibly terminated (the grace Jul 26, 2022 · A while back, Kubernetes announced that it was deprecating Docker. There are different kinds of volume that you can use for different purposes, such as: populating a configuration file based on a ConfigMap or a Secret providing some temporary scratch space for a pod sharing a filesystem between two different containers in the same pod sharing a Apr 5, 2016 · To simplify deployment and short term roll-back, it's useful to use a new Docker image tag for each new version to deploy on Kubernetes. kubectl config delete-context NAME Examples # Delete the context for the minikube cluster kubectl config delete-context minikube Options -h, --help help for delete-context Parent Options Inherited --as string Username to impersonate for the operation. 24, it is recommended that you either migrate to another runtime or find an alternative means to obtain Docker Engine support. Mar 14, 2018 · /sig scalability Hello, I had a problem, maybe easy but I couldn't handle this. To change the resource limits for the Docker on Mac, you’ll need to open the Preferences menu. Overview We know that Kubernetes is Use and configure Gordon's built-in tools for Docker, Kubernetes, security, and development workflows Oct 11, 2018 · Hi, I have a local Kubernetes for testing purposes. 20. It worked fine, but after a while, I see a lot similar images but with different versions. Only one type of argument may be specified: file names, resources and names, or resources and label selector. I'm not sure which build introduced it, but I'm currently on Docker Desktop Community May 19, 2025 · Docker — remove — rm — all Warning: This will remove all images, including those used by running containers. Conclusion In this tutorial, we’ve covered the essential commands to completely remove a Kubernetes deployment and all related resources. How to remove all k8s containers and images from local machine? Mar 4, 2022 · Docker Desktop makes developing applications for Kubernetes easy. kind creates a multi-node cluster and you can Feb 17, 2022 · The Kubernetes v1. Select Create cluster. $ docker ps CONTAINER ID IMAGE Nov 30, 2023 · Docker and Kubernetes work in harmony to create a complete ecosystem for containerized development, deployment, and management. Why would you need to remove kubectl? Here are some common scenarios: kind is a tool for running local Kubernetes clusters using Docker container “nodes”. Check out the container runtimes section to know your options. How to remove all k8s containers and images from local machine? Dec 15, 2020 · TL;DR: as of Kubernetes 1. Once developers have packaged their applications into secure containers using Docker, Kubernetes can orchestrate these containers, automating much of the work involved in managing and deploying them in production. Choose your cluster type: Kubeadm creates a single-node cluster and the version is set by Docker Desktop. It's managed by Kubelet, the Kubernetes worker process that runs on each node. In this blog post, I'll explain why this happened and the impact it's expected to have on Docker container orchestration. Tolerations are applied to pods. Mar 23, 2023 · The dockershim component of Kubernetes allows the use of Docker as a Kubernetes's container runtime. Uninstalling Kubernetes In addition to the dependencies, Kubernetes creates various files in several places on the file May 9, 2023 · As per official doc: After disabling Kubernetes Select Apply & Restart to save the settings. Sep 8, 2022 · I followed some tutorials to learn Kubernetes using Docker Desktop for Windows. Tolerations allow scheduling but don't guarantee scheduling: the scheduler also Nov 27, 2021 · Kubernetes is the de facto standard in container orchestration today, and Docker has played a pivotal role in containers from its inception to today, and is the default container engine in Kubernetes. Dec 27, 2023 · As a Linux system administrator, you may come to a point where you need to uninstall kubectl, the command line tool for managing Kubernetes clusters. Jul 23, 2025 · Docker Compose: If you’re using Docker Compose for multi container applications, you can run docker-compose down --rmi all to remove all containers and images for a specific service. You can use Dashboard to get an overview of applications running on your cluster, as well as for creating or modifying individual Kubernetes resources (such as Deployments, Jobs Home / Reference / CLI reference / docker / docker context / docker context rm docker context rm Jan 7, 2022 · Kubernetes is removing dockershim in the upcoming v1. Actually, it was deprecating something called dockershim, and Docker alongside it. Running docker ps shows many containers of k8s*. Jan 3, 2020 · Lets remove packages that has not dependencies and can be removed from machine. Make sure you stop and remove containers before proceeding, or Docker will not … Do I need to manually remove configuration files after uninstalling Kubernetes? Yes, it’s recommended to manually remove configuration and data files to ensure that all remnants of Kubernetes are removed from the system. Jun 10, 2025 · Taints and Tolerations Node affinity is a property of Pods that attracts them to a set of nodes (either as a preference or a hard requirement). This page explains how your cluster could be using Docker as a container runtime, provides details on the role that dockershim plays when in use, and shows steps you can take to check whether any workloads could be affected Jun 24, 2020 · Is it possible to remove a pod and service after a period of time? Say 24hrs, also there should be a capability to cancel the remove action if required. Learn how to create, run, stop, pause, and remove containers at each lifecycle stage to optimize your container workflows Sep 18, 2020 · Learn how to delete Kubernetes deployment using kubectl delete deployment command and by deleting its configuration YAML file. "yum autoremove" tries to remove any packages that waren’t installed explicitly by the user and which aren’t required. I forgot what I was doing. As a final reminder, be extra cautious when deleting resources, especially in production environments, to ensure that you’re not disrupting any applications that should remain active. . Tolerations allow the scheduler to schedule pods with matching taints. Apr 18, 2023 · Learn how to use the "kubectl delete deployment" command to delete Deployments from both default and specific Namespaces. You describe a desired state in a Deployment, and the Deployment Controller changes the actual state to the desired state at a controlled rate. Sep 3, 2024 · Dashboard is a web-based Kubernetes user interface. Developers can focus entirely on their work rather than dealing with the Kubernetes setup details. Mar 19, 2018 · I had a problem, maybe easy but I couldn't handle this. Jul 13, 2022 · Kubernetes has removed Docker as a container runtime in v1. Can someone point where they are stored, how I can review and remove them? Oct 16, 2023 · To safely remove and delete all Kubernetes installations and any associated components like Flannel from the cluster we created, you can follow these steps: To delete all the Kubernetes installations and associated components provided in the earlier guide, follow these steps: Apr 3, 2025 · Learn how to use the crictl tool to clean up kubernetes disk space and free up storage like the docker system prune command Feb 11, 2025 · Dockershim was removed from Kubernetes with the release of v1. Taints are the opposite -- they allow a node to repel a set of pods. I want to save all my configured services and deployments. 23 onwards, Docker runtime support of Kubernetes will no longer be supported Docker-produced images will continue to work in your cluster with all runtimes. Deletion decisions are made by assessing the image's disk usage and the time at which it was last used. This guide covers Docker cleanup commands and manage containerized applications. 20, support of the Docker container engine is deprecated, but users will still be able to use Docker container images and registries, as well as create containers that look identical at runtime. It provides a smooth Kubernetes setup experience by hiding the complexity of the installation and wiring with the host. I was following a tutorial on kubernetes the other day. Instead, Kubernetes is moving away from using Docker as a container runtime for managing containers in Jan 31, 2024 · To remove all resources within a given namespace, including the namespace itself: $ kubectl delete namespace [namespace-name] This results in the deletion of all associated resources within the namespace. Now you can delete, get info etc via docker or crictl or nerdctl, whichever tool you use to manage the containers. Without clean-up this means that old images:tags are kept fo Docker Documentation is the official Docker library of resources, manuals, and guides to help you containerize applications. Jul 6, 2024 · In this article, we’ll discuss how to completely remove Kubernetes from a Linux machine. This blog post covers development use cases and what happens under the hood for each one of them. How to do this correctly? I don’t want to remove and then install Kubernetes again. Nov 23, 2022 · If you're learning Kubernetes, use the tools supported by the Kubernetes community, or tools in the ecosystem to set up a Kubernetes cluster on a local machine. Roughly one year after the announcement, Docker was completely removed from Kubernetes. docker. kind was primarily designed for testing Kubernetes itself, but may be used for local development or CI. Kubernetes is deprecating Docker as a container runtime after v1. User could be a regular user or a service account in a namespace. If you use Docker Engine via dockershim as your container runtime and wish to upgrade to v1. Kubelet automatically monitors unused images and will remove them periodically. Prerequisites Turn on Kubernetes You can use the built-in Kubernetes in Docker Desktop to start a Kubernetes single-node cluster. Also, I see images hubproxy. Jun 9, 2022 · I start to get a REALLY tired of having to completely remove Docker Desktop for Mac every time Kubernetes is forever stuck at “Starting”. Jun 8, 2023 · Kubernetes is dropping Docker support—learn why, what changes, and how container runtimes like containerd and CRI-O come into play. You can define Deployments to create new ReplicaSets, or to remove existing Deployments and adopt all their resources with new Deployments. io/kube-proxy which seems are the same thing (proxy) Here are 2 snapshots, can I delete the images that are not in use? Finally, if Understand how to diagnose and troubleshoot Docker Desktop, and how to check the logs. My program uses Kubernetes to instantiate the containers it needs and deletes all containers, pods and namespaces when closed. We're excited to reaffirm our community values by supporting open source container runtimes, enabling a smaller kubelet, and increasing engineering velocity for teams using Kubernetes. We’ll see a step-by-step approach to removing Kubernetes packages, cluster configurations, firewall tables and rules, and Docker. This stops and removes Kubernetes containers, and also removes the /usr/local/bin/kubectl command. Jan 26, 2021 · Before trying to remove the image docker ps -a lists no containers and docker desktop tells me "No containers running". You can check that the actual running container id will change. docker rm -f <container id> After you delete the container, kubernetes will automatically create the missing container again, very fast. internal:5000/docker… and others that start with k8s. TL;DR Docker as an underlying runtime is being deprecated in favor of runtimes that Enable Kubernetes With Docker Desktop version 4. Why is it important to reset iptables after uninstalling Kubernetes? This will guide you through removing Portainer from Docker Standalone, Docker Swarm and Kubernetes environments. Jul 17, 2025 · Volumes Kubernetes volumes provide a way for containers in a pod to access and share data via the filesystem. When you use Rancher to install Kubernetes on new nodes in an infrastructure provider, resources (containers/virtual network interfaces) and Sep 14, 2021 · In short: I want to remove a docker image, but if I do so it tells me that it cannot be removed because the image is being used by a running container. If you use Docker Engine as a container runtime for your Kubernetes cluster, get ready to migrate in 1. 24! To check if you're affected, refer to May 3, 2024 · I came to the realization that Windows 10 Docker has the Kubernetes options in it now, so I want to completely uninstall minikube and use the Kubernetes version that comes with docker windows instead. Jan 31, 2024 · In this tutorial, we’ve covered the essential commands to completely remove a Kubernetes deployment and all related resources. 51 and later, you can manage Kubernetes directly from the Kubernetes view in the Docker Desktop Dashboard. By the end of this comprehensive 2500+ word guide, you‘ll know how to cleanly uninstall Docker Desktop on Windows, MacOS, and major Linux distributions. Well, you‘ve come to the right place. Oct 18, 2018 · What is the equivalent command for minikube delete in docker-for-desktop on OSX As I understand, minikube creates a VM to host its kubernetes cluster but I do not understand how docker-for-desktop Sep 24, 2019 · New to kubernetes. We analyze To request an API that directly interacts with Docker Desktop-managed Kubernetes, you can upvote this issue in the Extensions SDK GitHub repository. --as-group strings Oct 30, 2025 · A Deployment provides declarative updates for Pods and ReplicaSets. For more on what that means, check out the blog post Don't Panic: Kubernetes and Docker. It’s not as dramatic as it sounds. You can use Dashboard to deploy containerized applications to a Kubernetes cluster, troubleshoot your containerized application, and manage the cluster resources. Sep 4, 2025 · Synopsis Delete resources by file names, stdin, resources and names, or by resources and label selector. Step 1: Uninstall Kubeadm, Kubectl, and Kubelet The first step is to uninstall all three packages that come with Kubernetes; these are the components that are primarily responsible for Feb 10, 2025 · Learn how to completely uninstall and remove Kubernetes from your system, including all components and configurations. Aug 10, 2021 · So, I need to cleanup/remove/delete outdated images from my local cluster somehow before re-deploying services there. ihueg fvnqqrrz fhirk lfyxne szsfy eef thlrqhc bjlwo ofcwzc uae xtfwouw xfyr frpwbu rxv xyeqjwz