VMware vSAN File Services plug-in configuration prerequisites
Before you configure the VMware vSAN File Services plug-in, verify the following:
Ensure that a supported version of vSAN is installed on the vCenter server.
For the list of all the supported versions of vSAN, refer to the NetBackup Snapshot Manager section in the NetBackup Hardware and Cloud Storage Compatibility List (HCL).
A user account exists which has the permissions to invoke the vSAN REST APIs and all snapshot operations on the vCenter server.
File services and file domains must be configured on the vSAN cluster.