This was sent to me privately, but doesn't look like Eric copied it 
to the list.


On a side note, everything seems rare and expensive compared to DDS 
media, which will probably always be cheap and widely available. Even 
media for the newer DDS-3 and DDS-4 formats seem to be going for 
close to a dollar a gigabyte here in the U.S. (if you account for a 
2:1 compression ratio). That's a third to a fifth what I can expect 
to pay for Ditto Max media, and probably at least half what you'd pay 
for (the very similar but somehow less expensive) TR-4/5 media.

Also, I gather DDS drives are supposed to have more sophisticated and 
reliable tape-and-head alignment mechanisms, and can do very fast 
compression automatically in hardware. Although brand new DDS drives 
are prohibitively expensive for home use (up to $US 1000), I've seen 
used DDS-2 drives lately on eBay for only $US 50-60. The DDS-2 format 
stores 4 gigabytes natively, which is just fine by me. As far as I 
know, DDS drives are always backward compatible for reading and 
writing older DDS format tapes, so you'll never have to ditch your 
old media if you upgrade your drive.

I'm actually thinking about chunking my Ditto Max as a paperweight 
and getting a used DDS drive. Not that my Ditto Max hasn't been 
working exceptionally under Linux (ftape-4.02)--it's just that the 
media is too expensive.



--Kevin

------- Forwarded message follows -------
From:                   Eric Lee Green <[EMAIL PROTECTED]>
Organization:           Eric Conspiracy Secret Labs
To:                     Kevin Ernst <[EMAIL PROTECTED]>
Subject:                Re: wanted: Docu for CONNER CTMA 4000 IDE Tape Drive
Date sent:              Sun, 16 Jul 2000 13:20:36 -0400

Kevin Ernst wrote:
> On 12 Jul 2000, at 15:27, Christian Zimmer wrote:
> 
> > Hi folks,
> >
> > i just bought a used Conner CTMA 4000 IDE Tape Drive, but i can�t
> > get it to work. My System (Kernel 2.2.14) detects the drive
> > properly at boot time, but when i access the drive i always get
> > the same message: I/O error.
> >
> > Currently, i am using DC 2120 Tapes, maybe these are the wrong
> > ones.

Correct. This is a QIC-Wide drive. It will read DC2120 tapes, but it
will not write them (write head is the wrong width). 

> By the way, this information on Seagate's Web site recommends the
> use of QIC-3080XLF cartridges with your drive:
>   http://www.seagate.com:80/support/kb/tape/sttide4.html

Ugh. These guys are rare and expensive. You might want to consider
chunking this beasty as a paperweight. 

-- 
Eric Lee Green      There is No Conspiracy
[EMAIL PROTECTED]     http://www.badtux.org


------- End of forwarded message -------

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