How to Create A RAID on Mac OS X Mavericks 10.9 Easy Visual Guide

How to Create RAID on macOS

The Visual-Guide shows you Step-by-Step How to Create a Mirrored RAID Set of Disks or Partitions on macOS 10.9 Mavericks.

Ceate a Redundant Array of Independent Disks (RAID) set to optimize performance and increase reliability in case of a disk failure.

Protect your Data agains hardware failure with a mirrored RAID Set of Disks. It writes your data to multiple disks so the information is stored redundantly.

1. Open Disk Utility.

   

2. Select a Partition or a Disk from the Right.

3. Click on the RAID Tab.

4. Drag & Drop Disks or Partitions from Right into RAID Space.

   

   The Disks/Partitions do Not Need to be Exactly of the Same Size, but of course of Nearly the Same Size.).

5. Set Name.

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6. Click on the Create Button.

Then the RAID Set will Appear as a Unique Partition on the Mac File System and on the Finder.

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