Lenovo ThinkServer RD330 MegaRAID SAS Software User Guide - Page 282
Create Drive Group - Drive Group Settings
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Chapter 8: Configuration | Changing Power Settings MegaRAID SAS Software User Guide 8.5.3 Automatically Spin up Drives 3. Select the Start time and End time using the drop-down selector from the Schedule drive active time field. 4. Click OK. The drive active time for the configured drives is scheduled. NOTE: Select the Do not schedule drive active time check box, if you do not want to schedule the drive active time. The Dimmer Switch technology also allows the controller to automatically spun up the drives that are in Power-Save mode. Perform the following steps to arrive at the Manage Power Save Settings screen. 1. Right click on Drive group > Manage Power Settings. The Manage Power Save Settings screen appears as shown in the following figure. 8.5.4 Power-Save Mode Figure 163: Manage Power Save Settings - Automatically Spin up 2. Select the Power-Save mode from the drop-down selector. The values can be Max, Max without cache, Auto, None, and controller defined in the same order. NOTE: The Controller defined option enables the system to inherit the controller PowerSave mode for online drives. 3. Click OK. The Power-Save mode is saved. The Power-Save mode can be set during creation of the VD by using the Select power save mode field in the Create Drive Group - Drive Group Settings screen as displayed in the following figure. Page 282
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