Dell PowerVault MD3220 - Synchronizing RAID Controller Module Clocks; Locating Physical Disks

Maintaining a Storage Array 95
To determine which virtual disks have reservations, run the following command:
show (allVirtualDisks | virtualDisk
[virtualDiskName] | virtualDisks [virtualDiskName1
... virtualDiskNamen]) reservations
To clear persistent virtual disk reservations, run the following command:
clear (allVirtualDisks |
virtualDisk[virtualDiskName] | virtualDisks
[virtualDiskName1" ... "virtualDiskNamen])
reservations
Synchronizing RAID Controller Module Clocks
To synchronize the clocks on both RAID controller modules in a storage array
with the host clock, run the following command:
set storageArray time
Locating Physical Disks
At times, you might need to locate a specific physical disk. In very large
storage array configurations, this can sometimes be awkward. If you need to
locate a specific physical disk, turn on the indicator LED on the front of the
physical disk. To turn on the indicator LED on a physical disk, run the
following command:
start physicalDisk [enclosureID,slotID] blink
To turn off the indicator LED after locating the physical disk, run the
following command:
stop physicalDisk blink
book.book Page 95 Friday, March 4, 2011 10:45 AM