Query to display current connections along with share they're using?

Hi all,

I tried doing a search for this, but couldn't find it.  I'm in the process of migrating from an older Isilon to a newer one, and would like to figure out which current connections are using which SMB shares on the old Isilon (running OneFS version 8.1.2.0).  I can see where the connections are coming from via the GUI on the Cluster Overview/Client Connections tab, but don't know what SMB shares they're hitting.  Does anyone know how to do that, or if it's possible?

Thanks in advance!