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

    waidinsamkeit

    日志里有timeout,是不是机器之间有防火墙或者安全组呢?

    有的话关掉,然后执行下删除集群,再重装试下

      Cauchy 他还报了一个错 我无法分配地址 救急…生产环境

      5月 14 14:07:50 kubernetes-master2 etcd[25631]: 2021-05-14 18:07:50.814733 C | etcdmain: listen tcp 172.16.0.2:2380: bind: cannot assign requested address

      Cauchy 想问下 172.16.0.1这个IP地址是虚拟的吗

      配置文件是怎么配的呢?

      address 配可以ssh到的地址, internalAddress 配节点的网卡地址