Apc iSCSI SATA II User Manual download pdf (Page 55)

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3.6.5 Logical Unit

Enter “Logical unit” function to view the status of attached logical unit number of

each VD.

User can attach LUN by clicking the “

”. Select the VD to attach

in the “VD” field. In the “Host” filed, enter the iSCSI node name for access control, or

use the default wildcard “*”, which means every host can access the volume. Choose

LUN number and permission, then click “

”.

LUN operations description:

Attach Attach a logical unit number to a Virtual disk.

Detach Detach a logical unit number from a Virtual disk.

The matching rules of access control are inspected from top to bottom in sequence.

For example: there are 2 rules for the same VD, one is “*”, LUN 0; and the other is

“iqn.host1”, LUN 1. Another host “iqn.host2” can login successfully because it matches

the rule 1.

The access will be denied when there is no matching rule.

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Apc iSCSI SATA II User Manual Page 55