Start Disk Group Blink; Start Disk Group Defragment - Dell PowerVault Manual

Notes
To start a roll back operation for an entire consistency group that has the name congroup1, you would
use this command:
start cgSnapImage ["congroup1"] rollback;
To start a roll back operation for base virtual disk members memVol1, memVol2, and memVol3 in a
consistency group that has the name congroup2, you would use this command:
start cgSnapImage ["CG2:12345"] rollback memberVirtualDiskset=("memVol1 memVol2
memVol3");

Start Disk Group Blink

Description
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
Parameters
Parameter
diskGroup

Start Disk Group Defragment

Description
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
Parameters
Parameter
diskGroup
356
Description
Number of the disk group to identify. You must put
brackets ([ ]) around the disk group number.
Description
Number of the disk group to defragment. You
must put brackets ([ ]) around the disk group
number.