Changing the IBM Spectrum Scale RESTful credentials

To change the IBM Spectrum Scale RESTful credentials after installation, take the following steps:

Obtain the new credentials from IBM Spectrum Scale GUI.
Enter the new Base-64-encoded username and password ( $>kubectl edit -n ubiquity secret spectrumscale-credentials).
Delete the ubiquity pod. Do not delete the ubiquity-db pod. After deleting Kubernetes restarts the pod with new the credentials.

Attention: Changing the default file system name is not supported.