Lenovo ThinkServer RD330 MegaRAID SAS Software User Guide - Page 136

Chapter 4: WebBIOS Configuration Utility | Expanding a Virtual Drive MegaRAID SAS Software User Guide - BBU Auto Learn Disabled: Firmware does not monitor or initiate a learning cycle. You can schedule learning cycles manually. - BBU Auto Learn Warn: Firmware warns about a pending learning cycle. You can initiate a learning cycle manually. After the learning cycle is complete, firmware resets the counter and warns you when the next learning cycle time is reached. Perform the following steps to choose an auto learn mode: a. Open the drop-down menu in the Auto Learn Mode field. b. Select an auto learn mode. c. Click Go to set the auto learn mode. NOTE: When you replace the iBBU, the charge cycle counter is reset automatically. 4.9 Expanding a Virtual Drive You can increase the size of a virtual drive to occupy the remaining capacity in a drive group. In addition, you can add drives to the virtual drive in order to increase capacity. Follow these steps to expand a virtual drive. 1. Access the Virtual Drive screen by clicking a virtual drive icon in the right panel on the WebBIOS CU main screen. The Virtual Drive screen appears, as shown in Figure 90. Page 136 Figure 90: Virtual Drive Screen 2. Click the Expand radio button and then click Go. The Expand Virtual Drive screen appears, as shown in Figure 91.