Since OCR is sunsetting and there is no clear direction from netapp on this, i've decided to help you out in powershell
This can be easily done in powershell if you are familiar with powershell
get-navol | % {
$volume = $_.name
write-host "volume Name:" $_.name "Volume Language: " (get-navollanguage $volume).languagecode
}
We can pretty this up and feed all your controllers in to a script, but this should get you started
