There is a particular Samsung model of DVD burner that has problems with Ubuntu. I went through two brand new drives. After all the troubleshooting and such, it was a link to the specific hardware. Switched to an LG model and everything worked great. This was about 1 or 2 years ago now though.

On 11-08-03 08:21 AM, Gustin Johnson wrote:
That DVD age is only valid for pressed DVDs.  Burned CDs and DVDs last
for much less.

It might also be a bad batch of DVDs.  I have had the occasional
defective spindle.

With the cost of DVD drives these days, I can't imagine that the
quality is there.  It would not surprise me if the drive itself has
failed.

On Wed, Aug 3, 2011 at 7:52 AM, John Jardine<[email protected]>  wrote:
I have not had the same problems burning CD/DVDs you've been having.
I've burned "lots" using my laptop and "many" using my desktop, other
than the odd coaster I haven't had any issues.

If you are burning disks for backups it may be cheaper&  more effective
to buy 3 flash drives as backup media and just rotate your usage.
Walmart is pretty much giving away 4GB flash drives, they're pretty
cheap almost everywhere.

Media lifetimes:
DVDs: Up to 100 years
Flash: 10 years

References:
http://www.taperesources.com/dvd_media.html
https://secure.wikimedia.org/wikipedia/en/wiki/USB_flash_drive



On Tue, 2011-08-02 at 23:41 -0600, Ralph Boland wrote:
I recently tried to burn a DVD (this used to work).
I first ran the simulator which indicated that burning
was OK but finalizing failed (what is finalizing anyway?).

I was running Ubuntu  10.10 at the time so I upgraded to
Ubuntu  11.04 and tried again with a different DVD.
Again the finalization failed during the simulation.

So I tried burning for real hoping the problem was with the
simulation but the real burn failed during finalization as
predicted.

I am guessing the problem is with the burner.
I bought my desktop computer from Memory Express about a year
and a half ago so the warranty has expired.  I have only burned
about half a dozen CDs/DVDs with the burner.
The burner of my previous computer also failed after burning about
half a dozen CDs a year for about 2 years.
Do anybody else have problems with failing  CD/DVD burners?

I plan to bring my  DVD burner,  a couple of DVDs, and a flash drive
with the data I want backed up.

I am hoping
    a)  Someone can burn my data onto a DVD.
    b)  Someone can take my DVD burner (+ DVD) and install it in a
different computer
         and verify that it doesn't work.  There's no rush on this as I
don't plan to burn
         another DVD for a few months (I backup onto a flash drive
between DVD backups).

If my burner is dead (again) then I think I will just buy a portable
hard drive and use that
for backups.  Not as convenient to move off site though.

Comments on my negative experiences with burners on Linux welcome

Regards,

Ralph (Rocky) Boland

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