Product manual

VTrak E-Class Product Manual
236
3. Highlight Media Patrol and press the spacebar to toggle between Enable
and Disable.
4. Highlight PDM and press the spacebar to toggle between Enable and
Disable.
5. Highlight Power Management and press the spacebar to toggle between
Enable and Disable.
6. Press Control-A to save your settings.
See “Running PDM on a Disk Array” on page 237 and “Making Background
Activity Settings” on page 273.
For Power Management settings, see “Making Controller Settings” on page 216.
Preparing the Disk Array for Transport
To run the Transport function on a disk array:
1. From the Main Menu, highlight Disk Array Management and press Enter.
2. Highlight the disk array you want and press Enter.
3. Highlight Transport and press Enter.
4. Press Y to confirm.
Rebuilding a Disk Array
Before you can rebuild, you must have a replacement or target physical drive of
adequate capacity for your disk array.
To rebuild a disk array:
1. From the Main Menu, highlight Disk Array Management and press Enter.
2. Highlight the disk array you want and press Enter.
3. Highlight Background Activities and press Enter.
4. Highlight Rebuild and press Enter.
Default source and target drives are shown with possible alternative choices.
5. To choose different drive, highlight the drive, press the backspace key to
remove the current number, then type a new number.
6. Highlight Start and press Enter.
For rebuild rate, see “Making Background Activity Settings” on page 273.
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.