SRE文档

深浅模式

基于centos8_x

1.yum方式安装 ​

  • 获取阿里源
shell
wget -o /etc/yum.repos.d/docker-ce.repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
wget -o /etc/yum.repos.d/docker-ce.repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
  • 安装
shell
yum install -y containerd.io
yum install -y containerd.io

2.配置文件 ​

  • 生成配置文件
shell
mkdir /etc/containerd -p

#生成配置文件
containerd config default>/etc/containerd/config.toml
mkdir /etc/containerd -p

#生成配置文件
containerd config default>/etc/containerd/config.toml
  • 编辑配置文件
#编辑配置文件
vim /etc/containerd/config.toml
Systemdcgroup = false 改为 Systemdcgroup = true
sandbox_image = "registry.aliyuncs.com/google_containers/pause:3.9"
#编辑配置文件
vim /etc/containerd/config.toml
Systemdcgroup = false 改为 Systemdcgroup = true
sandbox_image = "registry.aliyuncs.com/google_containers/pause:3.9"

3.启动 ​

shell
systemctl enable containerd
systemctl start containerd
systemctl enable containerd
systemctl start containerd