Product manual

VTrak E-Class Product Manual
140
later time, if additional configurable capacity is available. Does not make a
hot spare drive. See “Creating a Disk Array – Advanced” on page 142.
Creating a Disk Array – Automatic
The Disk Array Automatic Creation option enables you to create a new disk array
following a default set of parameters. The Automatic option proposes a disk array
and logical drive arrangement. You can accept or reject the proposed
arrangement but you cannot modify it.
To create a Disk Array using the Automatic function:
1. Click the Subsystem icon in Tree View.
2. Click the Disk Arrays icon.
3. Click the Create tab in Management View.
4. From the Create tab dropdown menu, choose Automatic.
The following parameters display:
• Disk Arrays – The number of physical drives in the disk array, their slot
numbers, configurable capacity, and the number of logical drives to be
created
• Logical Drives – The ID number of the logical drives, their RAID level,
capacity, and stripe size
• Spare Drives – The physical drive slot number of the dedicated hot
spare assigned to this disk array. A hot spare drive is created for all
RAID levels except RAID 0, when five or more unconfigured physical
drives are available
5. If you accept these parameters, click the Submit button.
The new disk array appears in the Disk Array List the Information tab.
If you do NOT accept these parameters, use the Advanced option to create
your disk array.
Creating a Disk Array – Express
The Disk Array Express Creation option enables you to choose the parameters
for a new disk array by specifying the characteristics you want. With this method,
you can create multiple logical drives at the same time you create your disk array.
However, all of the logical drives will be the same.
If you prefer to specific the parameters directly, use the Advanced option to
create your disk array.
If you are uncertain about choosing parameters for your disk array, use the
Automatic option.