环境:
RKE
cluster.yaml配置类似如下:
nodes:
- address: 165.227.114.63
internal_address: 172.16.22.12
user: ubuntu
role: [controlplane, worker, etcd]
- address: 165.227.116.167
internal_address: 172.16.32.37
user: ubuntu
role: [controlplane, worker, etcd]
- address: 165.227.127.226
internal_address: 172.16.42.73
user: ubuntu
role: [controlplane, worker, etcd]
...
问题描述:
在按照上面的配置文件创建rke集群后,集群的kubeconfig的api-server是其中一台主机的地址,请问当这台主机down了以后,集群还能使用吗,master节点会漂移吗,按照这种HA配置,是如何实现HA的