Failed to reconcile etcd plane: Etcd plane nodes are replaced. Stopping provisioning. Please restore your cluster from backup

Rancher 2.x RKE
1

**RKE 版本: v1.20.15

**Docker 版本: 20.10.8

**操作系统和内核: 4.15.0-192-generic

主机类型和供应商: (VirtualBox/Bare-metal/AWS/GCE/DO)

cluster.yml 文件:

重现步骤:
新加入worker节点的时候注册指令多点了etcd，就一直这样了
Failed to reconcile etcd plane: Etcd plane nodes are replaced. Stopping provisioning. Please restore your cluster from backup.
结果:

image
image1237×711 45 KB

2

有备份的话，从备份不原。

3

从ui界面上点恢复没有效果，需要怎么操作？