Problem with a drive failure light indication on drive positions 7 & 8 on a Supermicro server mo# SYS-5027R-WRF, using a SAS adapter AOC-USAS2-L8i, and SAS backplane SAS825TQ. I have tried FreeNAS version 8.3.0 & 8.3.1 and receive the same problem. Upon booting FreeNAS when it hits loading the pci255 driver it fails the 2 drives and will continue to boot successfully. I can then see the drives, format them and configure just fine but the drives continue to indicate a failure (brand new 3.0T WD Sata NASWare disk drives). When reading about v8.3.1 it says a bit about running firmware version 13 on an LSI chip adapter. My SAS adapter does have and LSI chip and is running firmware version 14. Do you think this could be my problem? Any help would be greatly appreciated!!!! Eric