1. i init kubeadm with follow command

> 
> kubeadm init   
> 
> --apiserver-advertise-address=192.168.64.104   
> 
> --image-repository registry.cn-hangzhou.aliyuncs.com/google\_containers   
> 
> --kubernetes-version v1.17.3   
> 
> --service-cidr=172.96.0.0/16   
> 
> --pod-network-cidr=172.244.0.0/16
> 
> 
> 

2. i have one master and two node , i test follow command in three machine

> 
> curl -k <https://172.96.0.1:443/version>
> 
> 
> 

command result:

> 
> 
> ```
>  {
>   "major": "1",
>   "minor": "17",
>   "gitVersion": "v1.17.3",
>   "gitCommit": "06ad960bfd03b39c8310aaf92d1e7c12ce618213",
>   "gitTreeState": "clean",
>   "buildDate": "2020-02-11T18:07:13Z",
>   "goVersion": "go1.13.6",
>   "compiler": "gc",
>   "platform": "linux/amd64"
> }
> 
> ```
> 
> 

3. but when i use command `helm install --namespace openebs --name openebs stable/openebs --version 1.5.0`, i get result is `Error: Get https://172.96.0.1:443/version?timeout=32s: dial tcp 172.96.0.1:443: i/o timeout`

i don't know what is happened now, and how can i solve this problem?