Intergraph InterRAID-12, Hardware User'S Manual

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117
Option Description
Custom
Configuration Select this option to delete existing configuration information and
configure new arrays and logical drives into different groups. You can
perform logical drive configuration functions and associate logical drives
with multiple or partial arrays. You must first create an array. Arrays
are groups of physical drives that define the stripe width common to one
RAID type. Arrays are combined into logical drives. Logical drives can
be created out of part of an array or can be a combination of several
arrays if the arrays have the same properties.
Save
Configuration Select this option to save the new RAID drive configuration.
Easy
Configuration With this option, each array you create is automatically treated as exactly
one logical drive. The Logical Drive Property dialog (see below) appears
when you select this option. Select the physical drives that will make up
the logical drive. Select the RAID type, stripe size, and write policy.
Reset
Configuration Select this option to erase the current configuration information from the
MegaRAID controller non-volatile memory. The current RAID
configuration becomes invalid after you select this option. Use this
option carefully and only when configuring a new system.
Display
Configuration Select this method to display the configuration. You can also display
other arrays and logical drives.
Print
Configuration Select this option to print the current RAID drive configuration.
The following shows an example Logical Drive Property dialog for configuring RAID 10,
RAID 30, or RAID 50 Logical Drives: