Hitachi AMS 2100 Hardware Manual page 221

Table 7-13: RAID Group Properties
Feature
RAID Group This is the name of the displayed RAID group. The default name
is RG-000.) Note: The Simple Modular Storage System can have
only one RAID group.
RAID level This is the number of the RAID level (1-6) that has been assigned
to the RAID group.
Parity Group This is the name of the parity group that has been assigned.
Number of Parity This is the number of parity groups that have been assigned to the
Groups RAID group (min - 1).
Capacity This field displays both the total capacity of the hard drive(s) in the
RAID group and the free space left on the drive(s).
Drive Type This field displays the type of drive(s) contained in the RAID group.
It can be either SAS or SATA. Both types cannot be contained in
the same RAID group.
Creating a RAID group
This procedure assumes that the RAID Groups window is already displayed.
If needed, see the instructions in
7-38 to display the RAID Groups window.
To create a RAID group:
1. In the RAID Groups window, click Create RG. The Create RAID Group
dialog box is displayed.
2. In the Create RAID Groups dialog box, enter appropriate information in
the fields listed in the above table. See the on-screen instructions in the
dialog box.
x
3. Click either Automatic Selection or Manual Selection.
Hitachi AMS 2100/2300 Storage System Hardware Guide
Description
Displaying RAID group properties on page
Configuration
7–39