I recently installed Fedora Core 4 Test 2 64-bit on a Supermicro 7044H-TR server. It has a Super X6DHT-G motherboard which has a 6300ESB SATA controller onboard. I also have a Marvell 88SX6081 SATA controller installed. I had no problems with the onboard 6300ESB controller. I was able to see the hard drives hooked to it during install and use them. My problem lies with the Marvell controller. After installation I am unable to see any of the drives I have attached to the Marvell controller. In total I have 10 sata drives in the system, 2 are attached to the onboard controller and 8 are attached to the Marvell controller. When I do an lsmod I see that the ata_piix module is being used by 10 devices, but there are only dev files for sda/sdb, the two drives hooked to the onboard controller. Any suggestions would be a great help, thanks in advance. Frank L'Odense Network Applications Engineer Apache Junction Unified School District Phone: 480-982-1110 Ext. 2041