I suggest the use of ADLS2 Storage as PATH for Sas Viya Platform. It will be great for better integration and inter operate with other suites on azure like AzureML or Databricks. Also, it is cheaper than other storage like Azure NetApp (Suggested by SAS Team).
I read about ways to mount a disk adls2 and use it as Path, but when request sas team to use the configure, it need more work in orden to track the user id and user group describe in Azure Domain Controller.
Thanks,
Claudio