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CRI-O

Lightweight Container Runtime for Kubernetes

  • Free • Open Source
  • Linux

What is CRI-O?

CRI-O is an implementation of the Kubernetes CRI (Container Runtime Interface) to enable using OCI (Open Container Initiative) compatible runtimes. It is a lightweight alternative to using Docker as the runtime for kubernetes. It allows Kubernetes to use any OCI-compliant runtime as the container runtime for running pods. Today it supports runc and Clear Containers as the container runtimes but any OCI-conformant runtime can be plugged in principle.

CRI-O supports OCI container images and can pull from any container registry. It is a lightweight alternative to using Docker, Moby or rkt as the runtime for Kubernetes.

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  • English

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Said about CRI-O as an alternative

It is supported by Red Hat

Positive comment • over 1 year ago • as an alternative to  
Docker

Tags

  • containerization
  • containers
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CRI-O

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 Official Website
CRI-O

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  • Open Source and Free product.
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CRI-O was added to AlternativeTo by jcgruenhage on Jun 22, 2018 and this page was last updated Jun 22, 2018.

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