Monitor qtree & quota on a vfiler

[L.M.J]

Hi,

  I'm using the great "netapp.pl" from Francesco Duranti to monitor some
NetAPP filers. Since we are using vFiler, the netapp.pl only list qtree
from the physical filer not the virtual onces. In CLI, we have to do
"vfiler context myvfilername" and then run commands to the vFiler, this
can't work with the netapp.pl plugin. Is there a way to monitor vfiler
quota ?