Building And Editing Virtual Drives - Hitachi 220H Bios Manual

Building and editing virtual drives

This section describes the procedure for building virtual drives.
The building of disk arrays should be entirely performed with Configuration
Wizard.
NOTICE
Building virtual drive
This section describes the procedure for building new virtual drive.
When you build a virtual drive, create a group of physical drives first and then
configure the virtual drive (logical drive).
Building virtual drive for RAID 0, 1, 5, and 6
Here is a procedure for building virtual drive for RAID 0, 1, 5, and 6.
2-28
Do not change the configuration of the virtual drives during system
operations. If you change the configuration, all data will be lost from
those physical drives due to change in the virtual drive.
Set each item to the recommended value unless otherwise specific
directions are given. Otherwise, the system may not properly operate.
We have no responsibility for the malfunction due to the setting except
our recommended values.
The maximum number of the virtual drives you can construct per RAID
controller is 64.
The maximum number of the virtual drives you can construct on one
Drive Group is 16.
MegaRAID WebBIOS
Hitachi Compute Rack 210H/220H BIOS Guide