Dell DX6000 Manuel d'installation et de configuration - Page 11

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2.3.3.1. Contact and Storage Information

The license information is displayed once the license is published as part of the license details

popup on the DX Storage admin console. To add or update this information, click the 'Edit' button

under the License Contact and Storage Information section of the interface and enter the desired

company name, address and cluster description information. Only the company name is required

but populating the address and description fields is recommended to assist with easily distinguishing

licenses from multiple locations. When all the desired information has been entered, click the

'Update' button to save the changes.

2.3.3.2. Entering License Keys

The license interface supports entry of two different types of license keys: hardware keys and

capacity keys. Hardware keys are used to determine the validity of the host hardware for each

storage node at boot. Unauthorized hardware will log a critical error followed by a forced shutdown.

Hardware keys are updated infrequently and, in most installs, pre-populated so additional entry is

not required. Once entered hardware keys cannot be deleted. Administrators who receive hardware

validation errors for storage nodes that are believed to be authorized should contact their support

representative.

Capacity keys are more commonly entered than hardware keys. Printed capacity keys are delivered

in conjunction with a hardware shipment. The capacity increment for an individual capacity key

usually corresponds to the capacity of an individual storage node. Each key represents a pre-

allocated amount of license space from 3TB to 480 TB. The sum of all entered capacity keys

determines the total amount of available licensed capacity for the cluster as a whole. The total

capacity for all keys is displayed at the bottom of the license key grid for easy validation.

Both types of license keys are represented by an encoded string broken down into 6 groups of 5

characters each, separated by dashes (XXXXX-XXXXX-XXXXX-XXXXX-XXXXX-XXXXX). To enter

a new key, click the 'Add License Key' button on the main licensing page and enter the capacity

key exactly as printed. When complete, click the 'Add' button to submit the key. Invalid or mistyped

keys will result in an error on the screen. To proceed, either correct the key entry or click 'Cancel'

Version 2.0

December 2010