Greetings. I am attempting to install 5.1 x86_64, but it is dumping out during the post-install section. I was able to send a debug to a remote system. I've never looked through an install debug log before, but everything seems to be in order until after the "tar" install, at which point I get the following error: error: db4 error(-30977) from dbcursor->c_put: DB_RUNRECOVERY: Fatal error, run database recovery This db4 error runs until the system finally notices a crash. This box ran centos 4.x for over a year without a problem. Supermicro motherboard Intel 3.2 gig Xeon procs, x2 8 gigs memory 3ware 9550 12port SATA 3ware 8006 2 port SATA No other pci cards. I also ran memtest with no errors. It ran for approx. 15 hours. I tried to install with the 5.0 discs as well, but that install failed as well. I turned of ACPI in the bios after the second failure. This didn't help. I have been using the graphical install. I am about to try the text-based install. Any thoughts? Thanks, Monty