Lenovo ThinkServer RD240 MegaRAID SAS Software User Guide - Page 299

To clear a configuration from a controller, follow these steps: 1. Select a controller icon in the left panel of the MegaRAID Storage Manager window. 2. On the menu bar, select Operations->Configuration->Clear Configuration. A warning message appears that states that clearing the configuration will destroy the virtual drives and result in data loss on the selected controller. 3. Click Yes to clear the configuration or No to cancel the operation. 8.11 Adding a Saved Storage Configuration When you replace a controller, or when you want to duplicate an existing storage configuration on a new controller, you can add a saved configuration to the controller. Caution: When you add a saved configuration to a replacement controller, be sure that the number and capacity of the drives connected to the controller are exactly the same as when the configuration was saved. To add a saved configuration, follow these steps: 1. Select a controller icon in the left panel of the MegaRAID Storage Manager window. 2. On the menu bar, select Operations->Configuration->Add Configuration from file. A warning message appears that states that this operation may cause an unstable condition because of differences in the two configurations. 3. Click Yes. 4. When the Open dialog box appears, select the configuration file, and lick Open. 5. View the configuration detail, and then select Apply. 6. Confirm the new configuration when prompted. Adding a Saved Storage Configuration 8-47