Modify LUN: Data Protection

Reallocate capacity for clones of the LUN to ensure adequate protection of the LUN data.

1. Click the Data Protection tab.
2. Select Single Tier or Auto Tier.
3. Click Enable Clones.
4. Adjust the value in the Maximum Capacity field by clicking the Increment or Decrement arrow or entering a new value in the field.
   The default value is the available capacity for Clone LUNs, which corresponds to the LUN capacity you set as the Addressable Logical Capacity for the LUN in the Quality of Service tab.
5. If you want to use the same QoS settings for the clone LUN, click the Match Repository QoS to Tier QoS. If you do not want to use the same QoS settings for the clone LUN, then complete the following fields:
   1. Select the Storage Domain.
   2. Select the Storage Class.
   3. Select Basic or Advanced.

      Basic

      Complete these fields: Typical Access, I/O Bias, Redundancy, and Priority Level.

      Advanced

      Complete these fields: RAID Level and Priority Level.

6. Click OK to save the LUN.