AMCC 3WARE 9500S Guía de usuario descargar pdf (Pagina 141)

Rescanning the Controller

www.3ware.com 131

To remove a drive

1 In 3DM, choose

Management > Maintenance.

On the Maintenance page,

Remove Drive links appear next to all drives

that can be removed from units, and next to drives in the Available Drives

list.

2 Locate the drive you want to remove and click the

Remove Drive link

(Figure ).

3 When 3DM asks you to confirm that you want to remove the drive, click

OK.

You can now remove the drive from your system.

If you removed a drive that was part of a unit, the unit will become

degraded, as shown in (Figure 57).

Figure 57. Result of Removing Drive from Unit in 3DM

Rescanning the Controller

When you make a change by physically adding or removing drives or units,

you can have 3DM rescan the controller to update the list of units and

available drives shown on the

Maintenance page.

This is useful in a variety of circumstances. For example, if you add new

drives to the controller, you can make them available by rescanning the

controller. Or if you turn on the 3ware Sidecar after turning on your computer,

you can use rescan to make the controller see the drives.

Rescanning checks all ports on the controller. It then updates the status of all

ports, so if error conditions have been fixed, the status is updated to reflect

that. For more details about how the Rescan feature works, see the

information in the 3DM Reference section, under “Maintenance page” on

page 202.

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AMCC 3WARE 9500S Guía de usuario Pagina 141