NEC Express5800/R120f-1M Guide de l'utilisateur télécharger pdf (Page 102)

Rebuilding Physical Device

Rebuild means incorporation of a new Physical Device to a Logical Drive after a Physical Device is replaced with the new

one due to occurrence of an event such as a failure. In general, the Rebuild is automatically started by a function of the

RAID Controller called standby rebuild or hot-swap rebuild. Accordingly, manual Rebuild is not required so often. If

required, use the Universal RAID Utility.

Rebuild can be executed if [Status] of a Physical Device is set to [Failed] and [Status] of the

Logical Drive using the

Physical Device is set to [Degraded].

Executing Rebuild

Rebuild is executed for a Physical Device. The procedure of executing Rebuild is described below.

Manual Rebuild is available only in the Advanced Mode.

RAID Viewer

Step 1 Start the RAID Viewer. Click the Physical Device used for the

Rebuild on the Tree View. Then click [Start Rebuild] on the [Control] menu.

Step 2 After the Rebuild is started, the progress

of the Rebuild appears on the Operation View.

At the completion of the Rebuild, [Status] on the

Operation View is changed to [Completed].

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NEC Express5800/R120f-1M Guide de l'utilisateur Page 102