Adding a LUN

Prerequisites

The members of the PG are LUNs.

Procedure

1. Choose Data Protection > Protection Entities > Protection Groups > Protection Groups.
2. Click on the right of a PG and select Add LUN.

   The Add LUN page is displayed on the right.

   Alternatively, perform any of the following operations to go to the Add LUN page:

   • Click the name of the desired PG. In the upper right corner of the page that is displayed, select Add LUN from the Operation drop-down list.
   • Click the name of the desired PG. On the page that is displayed, click the Members tab and then click Add.
   • Click the value in the LUNs column of the desired PG if the value is not 0. On the Members tab page, click Add.

3. Add LUNs to the PG.
   1. Add objects.
      1. Select the LUNs to be added to the PG.
      2. Click to add the LUNs to the Selected LUNs area.
      3. Click Next.
   2. Configure a HyperMetro pair. Select or deselect Run Later as required.

      If this option is selected when you configure a HyperMetro pair, the system waits for the CG or the new pair to complete synchronization (if the CG or the new pair is synchronizing) and then add the new pair to the CG. If this option is not selected, the system suspends the CG and the new pair, adds the new pair to the CG, and then synchronizes the CG.

   3. Click Next.

4. Click OK.