Dell PowerVault MD3000 - Manual (Page 223)

Script Commands
223
Start Disk Group Blink
This command identifies the physical disks that are logically grouped
together to form the specified disk group by blinking the indicator LEDs on
the physical disks. (Use the stop diskGroup blink command to turn off the
indicator LEDs on the physical disks.)
Syntax
start diskGroup [ diskGroupNumber ] blink
Parameter
Start Disk Group Defragment
This command starts a defragment operation on the specified disk group.
NOTE:
Defragmenting a disk group starts a long-running operation that you cannot
stop.
Syntax
start diskGroup [ diskGroupNumber ] defragment
Parameter
Start Enclosure Blink
This command identifies an enclosure by turning on the indicator LED. (Use
the stop enclosure blink command to turn off the indicator LED for the
enclosure.)
Parameter Description
diskGroup Number of the disk group to identify. You must
put brackets ([ ]) around the disk group number.
Parameter Description
diskGroup Number of the disk group to defragment. You
must put brackets ([ ]) around the disk group
number.