How to add a new Raid Mirror Disk

Discussion in 'Mac Basics and Help' started by indy2005, Jul 8, 2011.

  1. indy2005 macrumors newbie

    Jul 7, 2011

    How would I add a new disk to an existing mirrored raid set up without losing data, but have the new disk get built immediately.

    I would like to keep adding raid disks over time, and keep some off site, but am not sure if I need to set my raid system up with all drives that will ever participate first.

    My concern is obviously doing something wrong in Disk Utility and losing the existing mirrored data!


  2. indy2005 thread starter macrumors newbie

    Jul 7, 2011

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