To open the Data Flow page, select Analytics -> Data Flow in the left navigation menu.
The Data Flow page shows aggregated IO paths from the initiating user through to the target view, showing which points along the paths the most I/O flowed through, including hosts, virtual IPs and CNodes.
The paths shown at any time are the paths with the highest averages in the metrics selected as the sorting criteria. IO paths are aggregated over a selected time period and the metrics are calculated as averages.
The data flow paths displayed are based on IO from all client access protocols (NFS3, NFS4, SMB, S3). It can be filtered to show a specific client access protocol exclusively.