Viewing Target Mapping and Setting Up Persistent Binding

The Target Mapping tab enables you to view current target mapping and to set up persistent binding. Persistent binding is read-only for Linux. This topic describes both functions.

Note Persistent binding is not supported by the Linux 2.6 kernel or by the Emulex  version 8 driver for Linux.

Viewing Target Mapping

To view the Target Mapping tab:

  1. Start HBAnyware.

  2. Do one of the following:

    • From the menu bar, click View, then click Sort by Host Name.

    • From the toolbar, click the  button.

  3. Click a target in the discovery-tree.

Setting Up Persistent Binding (Windows only.)

To set up persistent binding:

  1. Start HBAnyware.

  2. In the discovery-tree, click the host bus adapter (HBA) for which you want to set up persistent binding.

  3. Click the Target Mapping tab. All targets are displayed.

  4. Target mappings are displayed by World Wide Port Name (WWPN), World Wide Node Name (WWNN), device ID (D_ID), SCSI ID, or Type. This can be either 'PB', indicating that the mapping was the result of a persistent binding, or 'Auto', indicating that the target was automapped. In the Display Mode section, choose the display mode you want to use.

  5. Change Settings - click to change the Active Bind Type (the mode used to persistently bind target mappings), LUN Automapping or LUN Unmasking settings. The Mapped Target Setting window is displayed. Select the Active Bind Type (WWPN, WWNN, D_ID or ALPA), set LUN Automapping to Enabled or Disabled and/or set LUN unmasking to Enabled or Disabled.

To add a persistent binding:

  1. In the Targets Table, click the target that you want to bind.

  2. Click Add. The Add Persistent Binding dialog box is displayed.

  3. Select the Bind Type that you want to use (WWPN, WWNN or D_ID).

  4. Select the Bus ID and Target ID that you want to bind, and click OK.

Note Automapped targets will have entries only in the second column of the Targets Table. Persistently bound targets will have entries in the second and third columns. In this case, the third column contains the SCSI bus and target numbers you specified in the Add Persistent Binding dialog box. This binding will take effect only after the local machine is rebooted.

It is possible to specify a SCSI bus and target that have already been used on behalf of a different FC target. HBAnyware does not detect this until you click the OK button in the Add dialog box. Then a "duplicate binding" error message is displayed, and the request is rejected.

To bind a target that does not appear in the Persistent Binding Table:

Note Attempting to bind a target already in the Persistent Binding table results in an error message, “Target already in target list.  Use the Add Binding button.”
  1. Click Bind New. The Bind New Target dialog box is displayed.

     

  1. Click the type of binding you want to use, and type the WWPN, WWNN or D_ID you want to bind to the target.

  2. Select the Bus ID and Target ID that you want to bind, and click OK.

    Note A target will not appear on the target list if automapping has been disabled and the target is not already persistently bound.

    Attempting to bind a target already in the Persistent Binding table results in an error message, “Target already in target list.  Use the Add Binding button.”

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