K 10 svn:author V 3 pjd K 8 svn:date V 27 2008-11-22T13:33:06.104985Z K 7 svn:log V 224 IFp4: Don't rely on disk IDs and always use vdev guids, which means always look up for components by reading metadata. This might be slower when there are big number of disks in the system, but is definiately more reliable. END