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Installing Containerd: the YUM Way

Installing containerd on openEuler from Docker's official YUM repository, enabling it at boot, and verifying the version afterwards.

September 22, 20261 min read

Part of the seriesInstalling Containerd

On this page10 sections

1. Environment
- 1.1 Host specification
- 1.2 Versions
2. Installation

1. Environment

1.1 Host specification

Name	OS	CPU	Memory	Private IP	Public IP
ECS	openEuler 22.03 LTS SP3	2 cores	2GB	192.0.2.18	203.0.113.222

1.2 Versions

Name	Version	Notes
Containerd	1.4.12	–

2. Installation

2.1 Add the Alibaba Cloud YUM repository

[root@localhost]# wget -O /etc/yum.repos.d/docker-ce.repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

2.2 See what the repository offers

[root@localhost]# yum list | grep containerd
containerd.io.x86_64       1.4.12-3.1.el7         docker-ce-stable

2.3 Install the package

[root@localhost]# yum -y install containerd.io

2.4 Enable it at boot

[root@localhost]# systemctl enable containerd

2.5 Start the service

[root@localhost]# systemctl start containerd

2.6 Verify

[root@localhost]# ctr version
Client:
  Version:  1.4.12
 
Server:
  Version:  1.4.12

Installing Containerd: the Binary Way

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September 22, 20264 min readOperations

Setting Up Containerd + K8S (v1.26.15)

Building a K8S v1.26.15 cluster from scratch with containerd on Alibaba Cloud Linux: host and kernel preparation, ipvs and bridge parameters, kubeadm initialization and node join, plus offline image handling for the Calico network.

September 19, 20263 min readOperations

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