Product manual

VTrak E-Class Product Manual
158
Locating a Disk Array
This feature causes the drive carrier LEDs to flash for one minute to assist you in
locating the physical drives that make up this disk array.
To locate a disk array:
1. Click the Storage tab.
2. Click the Disk Array icon.
The list of disk arrays appears.
3. Click the disk array you want, then click the Locate button.
The drive carrier status LEDs flash for one minute.
Figure 5. Drive carrier status LED
Running Media Patrol on a Disk Array
Media Patrol is a routine maintenance procedure that checks the magnetic media
on each disk drive. If Media Patrol encounters a critical error, it triggers PDM if
PDM is enabled on the disk array.
For more information, see “Media Patrol” on page 118 and page 331. Also see
“PDM” on page 121 and page 331.
Running Media Patrol
To run Media Patrol:
1. Click the Administration tab.
Notes
• You can also enable or disable Media Patrol for the entire
RAID system. See “Making Media Patrol Settings” on
page 118.
• HDD Power Saving must be enabled on the RAID controller
for the Power Management settings to be effective. See
“Making Controller Settings” on page 86.
• Power Management functions are limited to the features your
HDDs actually support.
Green LED
flashes