This applies to hpvm, definitely version 4.00, probably all the way through version 6.2. HP-UX 11.31
You have a HPVM host named hpvm1 and it has a guest dguest1
Storage team presents you the storage.
ioscan -Nfncdisk (or)
ioscan -fnCdisk
Disk turns out to be disk 5
To pull back disk288 from a guest on:
rmsf -k -H <hardware path from ioscan -NfnCdisk>