Actually, depending on what was running in the guest was dumped, you may still want to use DUMPSCAN. You can give VMDUMPTL a try, but it will hav e the same issue.
As for your question, you're misunderstanding how dumping of dataspaces works - each dataspace would get its own dump file, each with a different filetype (filetype is format DUMPxxxx, where 'xxxx' is a numeric suffix corresponding to the space, the base space is always DUMP0001), that's wh y there's no ALET option on the DUMPSCAN Display command. (And that's why David was asking what the filetype was.) If you don't have multiple dump files with the same filename and different filetypes, then dataspaces did not get dumped. - Bill Holder z/VM Development
