#CD ROM vs. TAPE Cartridg
17-Jun-95 10:18:35
Sb: #117530-#CD ROM vs. TAPE Cartridg
Fm: John Axline 73130,335
To: Dirk Lutrop 100352,3256
Dirk,
Tape offers higher data transfer rates and much higher capacity per unit of
medium than CD-R, and arguably requires less skilled attention than cutting a
CD. If your idea of backup is just to copy a limited number of data files that
you've recently modified, CD-R may suit you fine. OTOH, if you want to do a
"complete" backup daily or so, and/or medium cost is important, and/or your
drives have grown into the GB range, tape is the way to go.
I have the same hardware and s/w that Dr. DeMauro is using, but haven't
installed the backup s/w – my understanding is that it doesn't close the
sessions, leaving the CD readable only in the CD-R machine. The non-backup s/w
that ships with the machine can be extremely tedious, so I was wondering if
there had been any rough spots during along the road to "three months of happy
use".
John