Asus RS120-E4/PA4 - Manual (Page 156)

7-8 Chapter 7: Driver installation
Red.Hat ® .Enterprise.AS4.0.update.2
To install the Intel ® ICH7R LSI Logic Embedded SATA RAID controller driver when
installing Red Hat ® Enterprise AS4.0 update 2 OS:
1. Boot the system from the Red Hat ® Installation CD.
2. At the boot:, type linux dd , then press <Enter>.