kern/44006: Filesystem corruption with ata(4) software-raid on
sos at FreeBSD.org
Mon May 5 02:50:56 PDT 2003
Synopsis: Filesystem corruption with ata(4) software-raid on HPT370.
State-Changed-When: Mon May 5 02:48:15 PDT 2003
You cannot just dd one disk to another and then create a RAID ontop of that.
You need to create the RAID *before* you create (disklabel newfs) your filesystems.
What you encounter is problems because you fool the system into using a
mirror where the two parts are almost but not entirely identical.
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