Public bug reported: My secondary and tertiary hard disks are identical (500GB Western Digital AT3500320AS). Upon upgrade from 11.10, Ubuntu 12.04 LTS reformatted my secondary hard disk and set it up in a Raid 1 configuration with my tertiary hard disks. It should be noted that my tertiary hard disk has a few bad sectors, but on a whole, still functions and stores data just fine.
I expected my system to upgrade to 12.04 LTS without modifying my hard drive configuration and erasing all my data. Instead, Ubuntu 12.04 modified my hard disk configuration and erased my secondary hard drive. Not sure what other info you will need regarding this bug. Just ping me and I'll gladly provide it. ** Affects: ubuntu Importance: Undecided Status: New ** Attachment added: "Screenshots of disk utility" https://bugs.launchpad.net/bugs/1072710/+attachment/3417494/+files/Screenshot%20from%202012-10-29%2009%3A03%3A16.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1072710 Title: 12.04 erases identical hd and creates raid without user permission To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1072710/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs