No – you need to do a KB search
I tried to run nas_storage -c -a on our NS480 but got this warning/error:  Warning 17716815737 Storage API code=38: SYMAPI_C_DB_IS_LOCKED.  The SYMAPI database file is already locked by another process. Error 2201: unable to acquire lock(s), try later.  Any suggestion would be much appreciated! 
After changing NS480 IP addresses, I can't run check storage.