| Description | An extension of the scsiLuTable to support creation of
iSCSI virtual targets from LUs on remote FC targets.
To create iSCSI virtual targets from a set of LUs on FC
targets, entries needs to be created in this table. The
iSCSI targets can be created in different ways. For
example:
- multiple iSCSI targets can be created from either one
LU or a subset of LUs from a single FC target device.
- a single iSCSI target can be created from LUs of
multiple FC target devices.
Note that a gateway implementation may choose to support
only a subset of these features.
To create a virtual iSCSI target from LUs on the remote
FC targets, create an entry (s) in this table with
local LUs to map to remote LUs and
value of scsiLuExtLocalTargetAddress to same as the
iSCSI node name of the virtual iSCSI node being created.
A row in this table can not be made 'active' until a
value is explicitly provided for that row's instances
of following objects :
- scsiLuExtRemotePortFcAddress
- scsiLuExtLocalTargetAddress
- scsiLuExtLocalLun
- scsiLuExtRemoteLun
Also, the following objects cannot be modified when
'scsiLuExtRowStatus 'active' :
- scsiLuExtRemotePortFcAddress
- scsiLuExtLocalTargetAddress
- scsiLuExtLocalLun
- scsiLuExtRemoteLun
To modify the above objects, the entry must be deleted
and re-created with new values of above objects. |