[Starlingx-discuss] How to update the Kubernetes root CA certificate and key in a running system

[Rai, Ankush]

Hi,

Starlingx documentation says that the Replacing the root CA certificate is an involved process.
<https://docs.starlingx.io/deploy_install_guides/r4_release/ansible_bootstrap_configs.html#k8s-root-ca-cert-key-r4>

I have a two question here,

  1.  Is there any Root CA and key replacement process available ? If yes, please provide the documentations link.
  2.  If the process is not available then is there any manual way to replace the root CA and key ?

Thanks,
Ankush
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