Automated CD/DVD Archival?
An anonymous reader asks: "Our department used to use a Cedar Technologies Desktop CD-R Publisher for fully automated backup of data (~2 CDs per day) controlled by a Linux PC. The publisher just broke and we are looking into a new backup solution to automatically burn and print CDs or DVDs. Solutions for CD/DVD duplication are available for Windows and Mac (for example: Primera and Rimage [which acquired Cedar in 2000]) but not for Linux. While a Mac would be OK, none of the manufacturers seems to offer scriptability or a command line interface which is essential for our task. Tape and HD backup are not an option - the data is already mirrored on RAIDs. Has anyone set up a similar archival system using Linux?"
Recently at work I had to recommend an automated cd printing / burning system, and I went with the Rimage 2000i. We're a mac-only design shop in nyc, and needed the machine not for backup, but more for one-offs with automated labels, in a machine that was networkable.
One of the things on the Rimage website that's kind-of misleading (at least it was to me) was that it NEEDS a windows pc in order to share the rimage machine with other machines, like a mac. But once it's setup, the machine works wonders.
What's interesting about this machine though, is that despite the ridiculous setup hurdles, after it all works they provide a fairly decent way of writing your own scripts to control the machine.
The entire device uses xml files in order to handle job requests, and the client they ship it with is actually just a beast of a java app. But the xml files are used for the imaging orders, the production reports, everything. They also have a fairly extensive sdk that allows you to do pretty much anything.
I had an unfortunately difficult time setting this thing up, but the tech support (while their english was a little lacking) were actually incredibly knowledgeable. One of the things they told me was that almost no-one who buys this device uses the provided client. It is designed to be integrated into custom work solutions, so for you this might actually be appropriate.
If you're looking for a solid dvd archival device / printer that has an autoloading function and is fully scriptable, the Rimage 2000i (or any of their devices higher end than that one) could work.
As pointed by another poster, there are situations where CD/DVD are superior to either Tape/HD.
but the existance of RAID mirrors have nothing to do with that.
a mirror protects you from hard disk failure, not against data corruption, for that you need a different thing.
also, the original poster uses 'backup' and 'archive' words. these are _totally_ different things! I think he means: i need archive, i had archive with CD/DVSs, i don't want tape/HD backup. but it seems he hadn't checked up the possibility of an HD archive.
I've recently replaced a wall full of DVDs (around 6000 discs) with a near-line HD archive system, at just 1.56$/GB total cost!
of course, for offsite backup of the archive, it still burns DVDs
-Kz-
Product Brochure
This is probably overkill, but it is a really cool piece of equipment, and it doesn't rely on shitty windows software to do it's job. Unfortunately it costs $10000 fully loaded with 4 DVD-RW drives.
THIS THING CAN TURN ON A DIME, MACROSSZERO STYLE ALSO FUCK BETA, ~NYORON