Editing an iSCSI target

Before you begin

• You must have the Storage Administrator (Provisioning) role.

• Make sure that I/O operations are not being performed on the host.

Procedure

1. Open the External Storage window.

In Command Suite:

1. On the Resources tab, click Storage Systems, and then expand All Storage Systems.

2. Expand the target storage systems, right-click External Storage, and then select System GUI.

In Device Manager - Storage Navigator:

1. Click Storage Systems, and then expand the Storage Systems tree.

2. Click External Storage.

2. In the External Storage window, click the iSCSI Paths tab, and then click Edit iSCSI Targets.

3. For Authentication Method, select CHAP or None.

If you select CHAP, set the following contents.

• Mutual CHAP: Select Enable or Disable. If you select Enable, the authentication will be bidirectional. If you select Disable, the authentication will be unidirectional.

• User Name: If you select Disable for Mutual CHAP, this setting is optional. If you select Enable for Mutual CHAP, this setting is mandatory.

• Secret: If you select Disable for Mutual CHAP, this setting is optional. If you select Enable for Mutual CHAP, this setting is mandatory.

If you select None for Authentication Method, set the following contents.

• Mutual CHAP: Select Enable or Disable. If you select Enable, the authentication will be bidirectional. If you select Disable, the authentication will be unidirectional.

4. Click Finish.

5. In the Confirm window, check settings, enter a task name, and then click Apply.

 To display the Tasks window automatically, select Go to tasks window for status then click Apply.

6. Check the result in the Tasks window. You can suspend or cancel the task if the task is not executed.