Fix #12764 - Update troubleshooting-kubeadm doc (#12825)

2019-02-27 16:52:15 +05:30
parent 943429988d
commit 8598dc5fb7
1 changed files with 13 additions and 1 deletions
@@ -154,6 +154,18 @@ Unable to connect to the server: x509: certificate signed by unknown authority (
  regenerate a certificate if necessary. The certificates in a kubeconfig file
  are base64 encoded. The `base64 -d` command can be used to decode the certificate
  and `openssl x509 -text -noout` can be used for viewing the certificate information.
+- Unset the `KUBECONFIG` environment variable using:
+
+  ```sh
+  unset KUBECONFIG
+  ```
+
+  Or set it to the default `KUBECONFIG` location:
+
+  ```sh
+  export KUBECONFIG=/etc/kubernetes/admin.conf
+  ```
+
 - Another workaround is to overwrite the existing `kubeconfig` for the "admin" user:

  ```sh