Lacie Little Big Disk - delete RAID error

Discussion in 'Mac Accessories' started by jamesr19, Apr 8, 2013.

  1. jamesr19 macrumors 6502

    Nov 7, 2009

    I'm trying to erase my Little Big Disk 240GB SSD. I understand to do that I need to delete the software RAID configuration through Disk Utility, RAID tab, and clicking 'delete'. It comes up with the following error:

    "Deleting RAID set failed with the error: Invalid request."

    I've made sure no applications are accessing the disk but still no success. Any ideas?

  2. Giuly macrumors 68040


    Have you tried to just reformat the individual drives (and then maybe reRAIDing them if you wish to do so)?
  3. jamesr19 thread starter macrumors 6502

    Nov 7, 2009
    Thanks for your suggestion Giuly. To format the individual drives, you have to delete the RAID.

    I should've mentioned that it's setup with RAID 0
  4. LaCieTech macrumors member

    Jul 18, 2012
    This is an issue best handled by Technical Support. Please contact us so we can help. ~TE
    Technical Support: (503) 844-4500 Option 1 (M-F: 7am-5pm PST)

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