Compaq HSG80 - StorageWorks RAID Array Controller Especificações descarregar pdf (Página 112)

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Planning Storagesets

To create a storageset map:

1. Copy the template from Figure 4–11.

2. Establish a local or remote connection to one of the controllers in your

subsystem.

3. Show the devices that are assigned to the controller. Use the following command:

SHOW DEVICES

4. Locate each device assigned to the controller and record its location on your copy

of the cabinet template. Use the following command:

LOCATE

device_name

The LOCATE command causes the device’s LED to flash continuously.

5. Turn off the LED, using the following command:

LOCATE CANCEL

The controller names each device based on its Port-Target-LUN (PTL) location.

See the next section for details about the controller’s PTL addressing convention.

Repeat step 2 through step 4 for each controller or dual-redundant pair of control-

lers.

6. After you have mapped the devices to your cabinet template, create the storageset

map by circling each group of disk drives that you want to combine into a

storageset or put into the spareset. Label each group with a storageset name, for

example: RAID1 for a RAIDset; Mirr1 for a mirrorset; and Stripe1 for a stripeset.

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