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`az acs kubernetes get-credentials --ssh-key-file` SSHException

See original GitHub issue

I generated an ssh key with ssh-keygen -f ~/.ssh/kube_rsa -t rsa -N ''. Then provisioned an acs k8s cluster using az acs create -g ${project_id} -n ${cluster_name} --orchestrator-type Kubernetes \ --ssh-key-value ~/.ssh/kube_rsa.pub --agent-vm-size Standard_DS2_v2 --agent-count 2, which provisioned successfully. Finally, I ran az acs kubernetes get-credentials -g ${project_id} -n ${cluster_name} --ssh-key-file ~/.ssh/kube_rsa. After running the get-credentials command I received the following error:

not a valid EC private key file
Traceback (most recent call last):
  File "/home/demo/.local/lib/python2.7/site-packages/azure/cli/main.py", line 37, in main
    cmd_result = APPLICATION.execute(args)
  File "/home/demo/.local/lib/python2.7/site-packages/azure/cli/core/application.py", line 157, in execute
    result = expanded_arg.func(params)
  File "/home/demo/.local/lib/python2.7/site-packages/azure/cli/core/commands/__init__.py", line 343, in _execute_command
    raise ex
SSHException: not a valid EC private key file

The private key is the following (don’t worry, it has already been deleted):

Issue Analytics

State:
Created 7 years ago
Comments:5 (3 by maintainers)

Top GitHub Comments

1reaction

brendandburnscommented, Mar 8, 2017

Acknowledged, will try to repro. (and ssh into your box 😃

0reactions

sirkubaxcommented, Dec 14, 2017

https://stackoverflow.com/questions/47636165/az-acs-kubernetes-get-credentials-invalid-ec-key-ssh-known-hosts-corrupted

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