Replace the SSH Keys for a Cluster

You can add a new SSH public key to an Oracle Big Data Cloud cluster. This is helpful if the SSH private key used to access the cluster is lost or corrupted.

To add a new public key for a cluster:

1. Open the service console. See Access the Service Console for Big Data Cloud.
2. Click SSH Access.

   A page listing all clusters in your identity domain is displayed. For information about the details on this page, see Service Console: SSH Access Page.

3. Locate the cluster for which you want to add a new public key and click Add New Key.

   The Add New Key window is displayed, showing the value of the most recent public key.

4. Specify the new public key using one of the following methods:

   • Select Upload a new SSH Public Key value. Browse for and select the file that contains the public key.

   • Select Key value. Delete the current key value and paste the new public key into the text area. The value cannot contain line breaks or end with a line break.

5. Click Add New Key.