Dell YH242 owner manual Using the Intel Application Accelerator

Using the Intel Application Accelerator

If you already have one hard drive with the operating system installed on it, and you want to add a second hard drive then reconfigure both drives into a RAID volume without losing the existing operating system or data, use the migrating option (see "Migrating to a RAID Level 0 Configuration" on page 44 or "Migrating to a RAID Level 1 Configuration" on page 44). Create a RAID level 0 volume or RAID level 1 volume only when:

•You are adding two new drives to an existing single-drive computer (with the operating system installed on the single drive), and you want to configure the two new drives into a RAID volume.

•You already have a two-hard drive computer configured into a volume, but you still have some space left on the volume that you want to designate as a second RAID volume.

Creating a RAID Level 0 Configuration

NOTICE: The following procedure will result in the loss of all data on the hard drives in your RAID configuration. Back up any data you want to keep before continuing.

1Set your computer to RAID-enabled mode (see "Setting Your Computer to RAID-Enabled Mode" on page 39).

2Click Start and point to Programs→ Intel Application Accelerator→ Intel Matrix Storage Manager to launch the Intel Storage Utility.

NOTE: If you do not see an Actions menu option, you have not yet set your computer to RAID-enabled mode (see "Setting Your Computer to RAID-Enabled Mode" on page 39).

3On the Actions menu, select Create RAID Volume to launch the Create RAID Volume Wizard, then click Next.

4On the Select Volume Location screen, click the first hard drive you want to include in your RAID level 0 volume, then click the right arrow.

5Click to add a second hard drive, then click Next.

To add a third hard drive in your RAID level 0 volume, click the right arrow and click on the third drive until three drives appear in the Selected window, and then click Next.

6In the Specify Volume Size window, click the Volume Size desired, then click Next.

7Click Finish to create the volume, or click Back to make changes.

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Optimizing Performance