离线环境
报错信息如下
Failed to start etcd cluster: Failed to start etcd cluster: Failed to exec command: sudo -E /bin/sh -c "export ETCDCTL_API=2;export ETCDCTL_CERT_FILE='/etc/ssl/etcd/ssl/admin-kubernetes-master1.pem';export ETCDCTL_KEY_FILE='/etc/ssl/etcd/ssl/admin-kubernetes-master1-key.pem';export ETCDCTL_CA_FILE='/etc/ssl/etcd/ssl/ca.pem';/usr/local/bin/etcdctl --endpoints=https://172.16.0.2:2379 cluster-health | grep -q 'cluster is healthy'"
Error: client: etcd cluster is unavailable or misconfigured; error #0: client: endpoint https://172.16.0.2:2379 exceeded header timeout