Avago Technologies MegaRAID SATA 150-4 (523) - Manual (Page 102)

4-18 WebBIOS Configuration Utility
Version 2.0 Copyright © 2003–2006 by LSI Logic Corporation. All rights reserved.
f. Configure the spanning mode.
Enable or disable the spanning mode for the current logical
drive. If spanning is enabled, the logical drive can occupy space
in more than one array. If spanning is disabled, the logical drive
can occupy space in only one array.
To span arrays, the arrays must have the same stripe width and
must be consecutively numbered. If these criteria are not met,
the CU ignores the span setting.
g. Select the size of the logical drive in Mbytes.
h. Click the Accept button to accept the changes or click
the Reset button to delete the changes and return to the
previous settings.
i. Click Next.
Step 7. Check the configuration preview.
The WebBIOS CU displays a preview of the configuration.
Step 8. Click Accept to save the configuration or click Back to return to
the previous screens and change the configuration.