on 10/2/2007 12:29 PM Chris Mauritz spake the following: > I've been handed a Supermicro system that is using the Intel� H6300ESB > Serial ATA Controller (Supermicro P4SCI motherboard). When I install > CentOS5, everything seems to work OK, but it has absolutely horrid disk > performance. Upon further inspection, it seems that the SATA disks are > being treated as legacy IDE devices using PIO. Gah.... > > Has anyone else had this problem? I recall having similar problems last > year sometime with some Supermicro systems, but I can't seem to remember > how I fixed it. :-) > Any suggestions would be much appreciated. > > Best, Is the sata set to legacy mode in the bios? -- MailScanner is like deodorant... You hope everybody uses it, and you notice quickly if they don't!!!!