I am trying to install multi-node kubernetes setup for the first time with following versions:

KUBE_VERSION=1.4.0, FLANNEL_VERSION=0.5.0, ETCD_VERSION=2.2.0

My setup has : 2 nodes and 1 master + node. All these nodes (in my case are VMs) are running Ubuntu 14.04 with 1 GB RAM and 25 GB hardisk.

I have followed the below link to carry out the installation

http://kubernetes.io/docs/getting-started-guides/ubuntu/

Once I was able to get the cluster up (verified using kubectl get cs), I tried running KUBERNETES_PROVIDER=ubuntu ./deployAddons.sh to install the dns and ui addons.

Following is the output of the command:

> Deploying DNS on Kubernetes replicationcontroller "kube-dns-v20"
> created service "kube-dns" created Kube-dns rc and service is
> successfully deployed.
> 
> Creating Kubernetes Dashboard replicationController
> replicationcontroller "kubernetes-dashboard-v1.4.0" created Creating
> Kubernetes Dashboard service service "kubernetes-dashboard" created

However when trying to access the dashboard using the url http://master-ip:8080/ui , i get the below message

{
  "kind": "Status",
  "apiVersion": "v1",
  "metadata": {},
  "status": "Failure",
  "message": "no endpoints available for service \"kubernetes-dashboard\"",
  "reason": "ServiceUnavailable",
  "code": 503
}

I saw my pods being stuck in the below state:

kube-dns-v20-nskvk                  1/3       CrashLoopBackOff   18         
kubernetes-dashboard-v1.4.0-4py1m   0/1       CrashLoopBackOff   10         

Following is the log of my dashboard pod

>  kubectl logs kubernetes-dashboard-v1.4.0-4py1m  -n kube-system
> Starting HTTP server on port 9090 Creating API server client for
> https://192.168.3.1:443 Error while initializing connection to
> Kubernetes apiserver. This most likely means that the cluster is
> misconfigured (e.g., it has invalid apiserver certificates or service
> accounts configuration) or the --apiserver-host param points to a
> server that does not exist. Reason: the server has asked for the
> client to provide credentials

Following is the output of my services

kubectl get svc -n kube-system
NAME                   CLUSTER-IP      EXTERNAL-IP   PORT(S)         
kube-dns               192.168.3.10    <none>        53/UDP,53/TCP   
kubernetes-dashboard   192.168.3.229   <none>        80/TCP          

kubectl get svc 
kubernetes   192.168.3.1   <none>        443/TCP   

I have seen lot of issues related to dashboard however was not able to get any solution , I am not sure how to proceed further,any pointer could be of great help