Update Kuberbetes Blog URLs (#8612)

- blog.kubernetes.io => kubernetes.io/blog/
- Kubernetes blog => Kuberentes Blog
- Remove *.html
This commit is contained in:
Takuya N
2018-06-16 02:19:29 +09:00
committed by k8s-ci-robot
parent 6f0cf009bf
commit 3ed3ae82de
96 changed files with 253 additions and 253 deletions
@@ -8,7 +8,7 @@ url: /blog/2017/11/Containerd-Container-Runtime-Options-Kubernetes
A _container runtime_ is software that executes containers and manages container images on a node. Today, the most widely known container runtime is [Docker](https://www.docker.com/), but there are other container runtimes in the ecosystem, such as [rkt](https://coreos.com/rkt/), [containerd](https://containerd.io/), and [lxd](https://linuxcontainers.org/lxd/). Docker is by far the most common container runtime used in production Kubernetes environments, but Dockers smaller offspring, containerd, may prove to be a better option. This post describes using containerd with Kubernetes.
Kubernetes 1.5 introduced an internal plugin API named [Container Runtime Interface (CRI)](http://blog.kubernetes.io/2016/12/container-runtime-interface-cri-in-kubernetes.html) to provide easy access to different container runtimes. CRI enables Kubernetes to use a variety of container runtimes without the need to recompile. In theory, Kubernetes could use any container runtime that implements CRI to manage pods, containers and container images.
Kubernetes 1.5 introduced an internal plugin API named [Container Runtime Interface (CRI)](https://kubernetes.io/blog/2016/12/container-runtime-interface-cri-in-kubernetes) to provide easy access to different container runtimes. CRI enables Kubernetes to use a variety of container runtimes without the need to recompile. In theory, Kubernetes could use any container runtime that implements CRI to manage pods, containers and container images.
Over the past 6 months, engineers from Google, Docker, IBM, ZTE, and ZJU have worked to implement CRI for containerd. The project is called [cri-containerd](https://github.com/kubernetes-incubator/cri-containerd), which had its [feature complete v1.0.0-alpha.0 release](https://github.com/kubernetes-incubator/cri-containerd/releases/tag/v1.0.0-alpha.0) on September 25, 2017. With cri-containerd, users can run Kubernetes clusters using containerd as the underlying runtime without Docker installed.