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kubernetes / minikube

Run Kubernetes locally
https://minikube.sigs.k8s.io/
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timed out waiting to elevate kube-system RBAC privileges: Post: Service Unavailable #3022

Closed kikobg closed 5 years ago

kikobg commented 6 years ago

Hello,

I am trying to start local cluster on Windows 10 using minikube( v0.28.2 ). Everything runs fine until the step Starting cluster components... where I stumbled on the following issue:

E0727 15:00:05.218387 15960 start.go:300] Error starting cluster: timed out waiting to elevate kube-system RBAC privileges: creating clusterrolebinding: Post https://192.168.99.100:8443/apis/rbac.authorization.k8s.io/v1beta1/clusterrolebindings: Service Unavailable

Do you know what might be the reason?

Best regards

thomassuedbroecker commented 5 years ago

Hello, I have the same problem macOS 10.13.6 no VPN enabled:

./minikube start --cpus 4 --memory 4096 --disk-size 40g
😄  minikube v0.34.1 on darwin (amd64)
🔥  Creating virtualbox VM (CPUs=4, Memory=4096MB, Disk=40000MB) ...
📶  "minikube" IP address is 192.168.99.103
🐳  Configuring Docker as the container runtime ...
✨  Preparing Kubernetes environment ...
🚜  Pulling images required by Kubernetes v1.13.3 ...
🚀  Launching Kubernetes v1.13.3 using kubeadm ... 
🔑  Configuring cluster permissions ...
💣  Error starting cluster: timed out waiting to elevate kube-system RBAC privileges: creating clusterrolebinding: Post https://192.168.99.103:8443/apis/rbac.authorization.k8s.io/v1beta1/clusterrolebindings?timeout=1m0s: dial tcp 192.168.99.103:8443: connect: network is unreachable

Regards, Thomas

mpmartins commented 5 years ago

I was fighting this problem for a couple weeks and just realized it was a problem with virtualbox. I just ran a brew cask reinstall virtualbox and now minikube works again.

dorvak commented 5 years ago

I managed to get it working setting the NO_PROXY Env as of this link: https://github.com/kubernetes/minikube/blob/master/docs/http_proxy.md

minikube start --docker-env HTTPS_PROXY=proxy.yourdomain.com:8080 --docker-env HTTP_PROXY=proxy.yourdomain.com:8080 --docker-env NO_PROXY=localhost,127.0.0.1,10.96.0.0/12,192.168.99.1/24

Zannith commented 5 years ago

My solution was to get rid of my host environment variables specifying the http/https proxy and then run it with the command dorvak mentioned

tstromberg commented 5 years ago

This issue no longer occurs with minikube v0.35.0 (the error messages are quite different now).

lozass commented 5 years ago

Had the same problem, with this message: "timed out waiting to elevate kube-system RBAC privileges: Post: Service Unavailable". MacOS Mojave 10.14.5 with VirtualBox VM 6.0.8. minikube v1.1.0 Turning off the VPN Software (Cisco Anyconnect Secure Mobility client) and rebooting solved the problem.

mitchhf commented 5 years ago

Had the same problem, with this message: "timed out waiting to elevate kube-system RBAC privileges: Post: Service Unavailable". MacOS Mojave 10.14.5 with VirtualBox VM 6.0.8. minikube v1.1.0 Turning off the VPN Software (Cisco Anyconnect Secure Mobility client) and rebooting solved the problem.

I struggled with this too, rebooting and not starting VPN was key.

matayto commented 4 years ago

On Mac OS X Mojave 10.14.5, using VirtualBox as my VM driver. I had same issue as @lozass and @mitchhf. Also using Anyconnect VPN client. I am able to solve this without a reboot using the following command:

sudo route -n add -net 192.168.99.1/24 -interface vboxnet0