sudo vim /etc/rancher/k3s/registries.yaml

```yaml
mirrors:
  docker.io:
    endpoint:
      - "https://docker.1ms.run"
      - "https://docker.m.daocloud.io"
      - "https://docker.1panel.live"
      - "https://docker-0.unsee.tech"
      - "https://dytt.online"
      - "https://lispy.org"
      - "https://docker.xiaogenban1993.com"
      - "https://666860.xyz"
      - "https://hub.rat.dev"
      - "https://demo.52013120.xyz"
      - "https://proxy.vvvv.ee"
      - "https://registry.cyou"
      - "http://hub-mirror.c.163.com"
  
  # rancher 镜像加速
  "rancher":
    endpoint:
      - "https://docker.1ms.run/rancher"

configs:
  "docker.1ms.run":
    tls:
      insecure_skip_verify: true

```

```bash
# Master 节点重启 k3s
sudo systemctl restart k3s

# Worker 节点重启 k3s-agent
sudo systemctl restart k3s-agent
```

## container ctr

```bash
vim /etc/containerd/config.toml


[plugins."io.containerd.grpc.v1.cri".registry]
  [plugins."io.containerd.grpc.v1.cri".registry.mirrors]
    [plugins."io.containerd.grpc.v1.cri".registry.mirrors."docker.io"]
      endpoint = [
        "https://docker.1panel.live",
        "https://docker.1ms.run",
        "https://dytt.online",
        "https://docker-0.unsee.tech",
        "https://lispy.org",
        "https://docker.xiaogenban1993.com",
        "https://666860.xyz",
        "https://hub.rat.dev",
        "https://docker.m.daocloud.io",
        "https://demo.52013120.xyz",
        "https://proxy.vvvv.ee",
        "https://registry.cyou"
      ]


sudo systemctl restart containerd
sudo ctr image pull docker.io/library/verdaccio:latest

# K3s 使用 k8s.io 命名空间
sudo ctr -n k8s.io images pull docker.m.daocloud.io/rancher/mirrored-pause:3.6

sudo ctr -n k8s.io images tag docker.m.daocloud.io/rancher/mirrored-pause:3.6 docker.io/rancher/mirrored-pause:3.6

sudo ctr -n k8s.io images delete docker.m.daocloud.io/rancher/mirrored-pause:3.6

# 查看镜像
sudo ctr -n k8s.io images ls | grep pause
```