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Distributed Internet Backup System

deadfx writes "Since disk drives are cheap, backup should be cheap too. Of course it does not help to mirror your data by adding more disks to your own computer because a fire, flood, power surge, etc. could still wipe out your local data center. Instead, you should give your files to peers (and in return store their files) so that if a catastrophe strikes your area, you can recover data from surviving peers. The Distributed Internet Backup System (DIBS) is designed to implement this vision."

20 of 303 comments (clear)

  1. dang by Anonymous Coward · · Score: 1, Funny

    I guess we won't be able to slashdot this server, then.. there goes that idea.

  2. Ok, start sending me your code, Blizzard by Quarters · · Score: 4, Funny

    I've got my terrabyte array setup. Your, "Worlds of Warcraft" data will be completely secure on my backup node.

    Go ahead, send it.

    I'm waiting....

    1. Re:Ok, start sending me your code, Blizzard by Gojira+Shipi-Taro · · Score: 3, Funny

      I think there is already a system like this. Something like Kazoo or Cuzaa... The RIAA uses it to back up their data...

      --
      "Oh my God. This is terrible. This is the end of my Presidency. I'm fucked."; ~ Donald J. Trump
  3. Linus? by Anonymous Coward · · Score: 1, Funny

    It's like what Linus said:

    "Only wimps use tape backup: real men just upload their important stuff on ftp, and let the rest of the world mirror it ;)"
    -- Linus Torvalds, after his hard disk failed

    M.

  4. All my data and software... by ackthpt · · Score: 5, Funny
    All my data and software are backed up on crackers computers.

    I'm not worried. %-)

    --

    A feeling of having made the same mistake before: Deja Foobar
    1. Re:All my data and software... by BillFarber · · Score: 5, Funny

      Are you saying you only use white-peoples' computers for backup?

    2. Re:All my data and software... by BigJimSlade · · Score: 2, Funny

      All my data and software are backed up on crackers computers.

      Did you mean to say "All your backups are belong to crackers"?

  5. Want A Backup? by Acidic_Diarrhea · · Score: 2, Funny
    Just copy your drive to another drive, oh say an 80 gig drive or so [make sure it's at least 80 even if you're only backing up a gig of data, this is important]. Then just ship the drive to me. I'll watch over it like a hawk. Heck, I'll even throw it into my machine so that I can monitor the drive and make sure no one is tampering with the data. Also, I'll be storing my data on there as well, but you already knew that. And this way, it's distributed! So you get to use that word! I mean, "distributed computing" is an important field of research but it's starting to get to the level of mindless buzzword because non-CS people are using it so much. Certainly it'll never be as bad as the buzzwords that the software engineering managers throw around, but it's a problem.

    Hello extreme programming fans? Please leave the building.

    --
    I hate liberals. If you are a liberal, do not reply.
  6. Re:Backups are for wimps. Had to be said. by markogogo · · Score: 2, Funny

    Who wouldn't want porn, MP3's, and movies ?

  7. First rate idea by mao+che+minh · · Score: 3, Funny
    I hereby volunteer to aid in the storage and backup duties of everyone's data that has at least three instances of the letter "x" or the string "britney" within it's file name. This is because my backup scripts only save files that satisfy these requirements. In return, could someoneplease help me store my vast collection Star Trek bloopers. It's just funny to hear Patrick Stewart cuss.

    Additionally, I extend a warm hand of support to Microsoft. I will accept any request by chairman Bill Gates to store sensitive files.

  8. So the truth is out. by nlinecomputers · · Score: 3, Funny

    So THAT is what happend to Duke Nuken Forever!

    --
    Slashdot, home of supporters of free software, free music, and free speech.Except for Moderators that disagree with you.
  9. But the risks! by Gefiltefish11 · · Score: 2, Funny


    This sounds good, except that mirrors of my massive pr0n collection could threaten the stability of the internet...nevermind the threat of uploading mine and the millions of other pervs out there!

  10. I can see it now... by g(zerofunk.org) · · Score: 2, Funny

    ...the internet ate my homework.
    I wanted to turn in that report but in was going for the night and his/her computer crashed!

    Granted this is only for the backup, but I can not see this being worthwhile effort without having MASSIVE amounts of bandwidth to toss around.
    g

  11. Here are some alternative names for this system: by 4/3PI*R^3 · · Score: 2, Funny

    Redundant Internet Archival Administration (RIAA)
    Multiple Peer Access Archive (MPAA)
    Duplicate Media Copy Archive (DMCA)

  12. Please remember the Serial Numbers! by Kaz+Riprock · · Score: 2, Funny


    People, people, people, realize that if there is a fire in your house that takes out your local copy of "The Sims Hot Date", then it is also going to burn up your serial number. Be sure when you send me your iso's that you include a text file with your serial numbers...for archival purposes.

    --
    Mordor...a magical, mythical land where women are more rare than dragons--but where every man would rather find a dragon
  13. Re:Problem = bandwidth. by mark_lybarger · · Score: 3, Funny

    writing a disaster recover plan ... $1000

    implementing procedures corporate wide ... $10,000

    having that plan be effective during an actual disaster recovery ... priceless

    everyone has a plan. tests it and everything. but when the email server crashes, and the backup tapes cannot be recovered and the VP stores all their email on the server (it's backed up right?), the fan starts blowing little brown chunks all around.

  14. Testing your backup policies ... by snowtigger · · Score: 2, Funny

    Yes, I know, fire, flood etc. are the common reasons for not keeping the backups at the same location. But have you considered this one ?

    You never know what can enter your server room =)

  15. Re:I don't want anyone else's files by glenstar · · Score: 2, Funny
    I could keep them on Zip's if it weren't for some graphics I want to save

    *cough*Porn*cough*

  16. Who would take Pete Townsend's files? by someguyintoronto · · Score: 4, Funny

    Seriously, what would be the legal ramifications if illegal data was stored on someone else computer?

    Would this back system, be an easy way to hide illegal content?

    What if the RIAA went after someone for keeping a bunch of legal MP3s?

    Too many cans... Too many worms...

  17. Re:I can't see this being a go, any time soon. by MyHair · · Score: 2, Funny

    How do you plan to back up that one-time pad?

    Simple. Use a "trusted" third party! Like maybe the U.S. government, Verisign or Paypal.