Compaq StorageWorks 4100 - RAID Array Uživatelská příručka stáhnout pdf (Strana 78)

Running the Array Configuration Utility 5-5

Creating a New Array—Example

For this example, use the following assumptions:

■ Four 4.3-GB drives and two 9.1-GB drives are connected to the RA4000

controller.

■ There will be two arrays. Array A consists of three 4.3-GB drives, with

the fourth 4.3-GB drive used as a spare. Array B has two 9.1-GB drives.

■ The fault-tolerance method for all logical drives on Array A is RAID 5,

Distributed Data Guarding. The fault-tolerance method for all logical

drives on Array B is RAID 1, Drive Mirroring.

Step 1: Choosing a Controller for the Array

1. In the Array Configuration Utility Main Configuration Screen, select the

Controller Selection box. You can also select Controller/Select from the

menu bar.

2. Select one of the listed controllers.

Figure 5-1. Controller Selection list

3. Click the Controller Settings button shown in the following figure.

Figure 5-2. Controller buttons

The controller setting screen displays, as shown in Figure 5-3.

4. Select the correct operating system on the Controller Settings screen.

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Compaq StorageWorks 4100 - RAID Array Uživatelská příručka Strana 78