Cannot open dashboard on https://172.17.8.101:8443

[birdmanmandbir]

Environment

• OS:Ubuntu 18.04
• Kubernetes version:1.15
• VirtualBox version:5.2
• Vagrant version:2.2.4

What I did?

I successfully deploy this cluster

Messages

when I visit https://172.17.8.101:8443 on the host, the browser return 500 internal error

[birdmanmandbir]

maybe this is related to #96

[birdmanmandbir]

According to the install.sh, the dashboard is deployed on node3,

I try something like this:
On node3 use
kubectl proxy --port=8443 --accept-hosts='^.*' --address='172.17.8.103' Starting to serve on 172.17.8.103:8443
and for
curl 172.17.8.103:8443/api/v1/namespaces/kubernetes-dashboard/services/http:kubernetes-dashboard:/proxy/#/overview?namespace=default
the result is

{
  "kind": "Status",
  "apiVersion": "v1",
  "metadata": {
    
  },
  "status": "Failure",
  "message": "services \"kubernetes-dashboard\" not found",
  "reason": "NotFound",
  "details": {
    "name": "kubernetes-dashboard",
    "kind": "services"
  },
  "code": 404
}

[birdmanmandbir]

I try this:
kubectl -n kube-system describe pod kubernetes-dashboard-55cf6d9484-sk4sx
the status of dashboard is:

Name:           kubernetes-dashboard-55cf6d9484-sk4sx
Namespace:      kube-system
Node:           node1/172.17.8.101
Start Time:     Thu, 10 Dec 2020 00:58:54 +0800
Labels:         k8s-app=kubernetes-dashboard
                pod-template-hash=55cf6d9484
Annotations:    <none>
Status:         Pending
IP:             172.17.8.101
Controlled By:  ReplicaSet/kubernetes-dashboard-55cf6d9484
........
Events:
  Type     Reason                  Age                 From               Message
  ----     ------                  ----                ----               -------
  Normal   Scheduled               16m                 default-scheduler  Successfully assigned kube-system/kubernetes-dashboard-55cf6d9484-sk4sx to node1
  Warning  FailedCreatePodSandBox  66s (x37 over 16m)  kubelet, node1     Failed create pod sandbox: rpc error: code = Unknown desc = failed pulling image "jimmysong/pause-amd64:3.0": error pulling image configuration: unknown blob

maybe there are some trouble with this image jimmysong/pause-amd64:3.0

[birdmanmandbir]

Oh I didn't config the docker mirror registry, I'll close this.