On Mon, May 04, 2015 at 02:23:55AM -0500, Dale wrote
> Dale wrote:
> 
> Well, I read replies a few times and I think it is best to just add a
> new drive.  Heck, I've already had a 3TB drive to fail.  Anyway, I also
> need to look into some sort of backup system.  I used to do this with
> DVDs but with this much "stuff", that just isn't a good idea, not to
> mention that DVDs have their own issues.   I may take a peek into a RAID
> setup since really, that is about the best if not only way to do it. 

  How often do you need to refresh your backups?  And how much does a
medium-size safety-deposit box cost in your area?  Would the bank object
to you going into your safety-deposit box once a month?  Here's a plan...

1 computer with a main drive, and 2 backup drives.  The backup drives
are either removable internals, or standalone externals.  In either
case, they would have to fit inside the safety deposit box.

  Month #

1) make duplicate backups of your machine to both backup drives, and
stick 1 into the bank safety-deposit box, and keep the other at home

2) - update your home backup
   - take it to the bank
   - swap it with the other drive
   - bring the other drive home and update that backup immediately

3) all succeeding months... GOTO 2 (rinse; lather; repeat)

  No worry about uploading terabytes of data over a slow ADSL link.
This is basically a reprise of Andrew Tanenbaum's quote...

> Never underestimate the bandwidth of a station wagon full of tapes
> hurtling down the highway.

-- 
Walter Dnes <[email protected]>
I don't run "desktop environments"; I run useful applications

Reply via email to