Re: Tape Backup encryption

There was a segment on "Marketplace" Froday about tape. Seems there are
now only TWO companies that manufacture tape. And there is a battle
between the companies. The segmet opens with how the Internet is backed
up. As expensive as taps is now, if the battle between the two companies
ends with a victor, what will that do to tape prices?

If interest, you can hear the episode, or even download it from here:



https://www.marketplace.org/shows/marketplace/10262018

Ancient history, but I experienced a version of what Rob addressed at a job
30 years ago. I don't see it getting any better in the future. What I had
was a tape produced on another system, at a density that was twice what the
drive on my employer's system could handle. Tape had to be regenerate at a
lower density. After that fiasco, I would have naively assumed the issue
would not happen again. But, it did, tape was prepared by same person.
Too many people at my employer were already confused about tape density.
Never heard of tape or used it.

John McKee

On Sun, Oct 28, 2018 at 1:15 PM Rob Berendt <rob@xxxxxxxxx> wrote:

Of course, if you encrypt tapes and retain permanently that can be really
fun digging that ancient tape out of the archives to find you no longer
have a device which can read it, let alone process an encrypted tape.


Rob Berendt
--
IBM Certified System Administrator - IBM i 6.1
Group Dekko
Dept 1600
Mail to: 2505 Dekko Drive
Garrett, IN 46738
Ship to: Dock 108
6928N 400E
Kendallville, IN 46755
http://www.dekko.com

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