K 10 svn:author V 3 mav K 8 svn:date V 27 2013-01-12T18:25:48.035021Z K 7 svn:log V 311 Implement migration from single disk to RAID1/IRRT for Intel metadata. Windows driver uses such migration when it creates new arrays. While GEOM RAID has no mechanism to implement migration in general case, this specifc case still can be handled easily via degraded RAID1 creation followed by regular rebuild. END