Setting Description
Acceleration method Acceleration method can increase database
performance by writing data to the cache memory
instead of directly to the logical drives. Options
are:
• Controller cache--writes data to the cache
memory.
• None--disables caching to reserve the cache
module for other logical drives on the array.
Logical drive label This label value appears in the Logical Drive
Details screen. The label can contain
alphanumeric characters and spaces only.
3. Click Submit Changes.
Deleting a logical drive
Use this procedure to delete an individual logical drive. To delete all logical drives in an array, see
"Deleting an array."
IMPORTANT: If you delete the logical drive, any data on the logical drive is deleted as well. If the
logical drive that you are deleting is the only logical drive in the array, the array is also deleted.
Procedure
1. From the System Utilities screen, select System Configuration > controller > Array
Configuration > Manage Arrays > array > List Logical Drives > logical drive > Delete Logical
Drive.
2. In the Delete Logical Drive screen, click Submit Changes.
Disk Utilities
Viewing disk device information
Procedure
1. From the System Utilities screen, select System Configuration > controller > Disk Utilities > disk >
Device Information.
2. In the Device Information screen, view the information.
Identifying a disk device
Procedure
1. From the System Utilities screen, select System Configuration > controller > Disk Utilities > disk >
Identify Device.
2. In the Identify Device screen, specify the duration (in seconds) that you want the LED to be on, select
the drive configuration type, and then click Start.
34 Disk Utilities
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