Synopsis: kernel cannot root device, ar0s1a on boot State-Changed-From-To: open->closed State-Changed-By: sos State-Changed-When: Mon May 5 05:40:08 PDT 2003 State-Changed-Why: The ATA RAID system was significantly updated in 4.7, so please upgrade. http://www.freebsd.org/cgi/query-pr.cgi?pr=36970