[+] 增加 crictl 配置

init-k8s.sh

@@ -48,6 +48,13 @@ sed -i "s|sandbox = 'registry.k8s.io|sandbox = 'docker.martin98.com/k8s|g" /etc/
 sed -ri '0,/(config_path).*/s@(config_path).*@\1 = "/etc/containerd/certs.d"@' /etc/containerd/config.toml
 sed -i 's/SystemdCgroup = false/SystemdCgroup = true/' /etc/containerd/config.toml
 
+cat <<EOF >> /etc/crictl.yaml
+runtime-endpoint: unix:///run/containerd/containerd.sock
+image-endpoint: unix:///run/containerd/containerd.sock
+timeout: 10
+debug: true
+EOF
+
 cat <<EOF >> /etc/containerd/config.toml
 [plugins."io.containerd.grpc.v1.cri".registry]
   config_path = "/etc/containerd/certs.d"

k8s/README.md

@@ -248,3 +248,10 @@ kubeadm join 10.1.2.200:6443 \
 # 验证集群
 kubectl get nodes
 ```
+
+### 其他说明
+```bash
+# 拉取镜像失败可能导致节点不正常
+systemctl restart kubelet
+systemctl restart containerd  # 或 docker
+```