Users guide

Intel® RAID Software User Guide 108
4. Select the Spin down Hot Spares check box to let the controller enable the Hot
spare drives to enter the Power-Save mode.
5. Select the drive standby time from the Drive S
tandby Time drop-down list.
Note: The Dr
ive Standby Time drop-down list is enabled only if any of the preceding
check boxes are checked. The drive standby time can be 30 minutes, 1 hour, 90
minutes, or 2 hours through 24 hours.
6. Press OK.
A message box appears, asking you to
save the power-save settings.
7. Press Ye
s to save the settings.
7.13.10 Managing Power Save Settings for the Drive Group
You can change the power save settings for a selected drive group.
Perform the following steps to change the power save settings for a drive group:
1. Navigate to a drive group in the VD Mgmt
screen, and press the F2 key.
2. Navigate to M
anage Power Save Settings and press Enter.
The Manage
Power Save Settings dialog appears.
Figure 49. Manage Power Save Settings – Drive Group
3. Select a power save mode from the Se
lect power save mode drop-down list.
A description of the selected mode appears in
the dialog.
4. Press OK.
7.13.11 Managing BBU Information
If your SAS controller has a BBU, you can view information about it and change some
settings.