On Fri, Apr 04, 2008 at 11:54:55PM -0500, Les Mikesell wrote: > I think it will pick one of each of the mdN devices and ignore the other. > It won't eat data unless the mismatched disks have matching UUIDs which is > unlikely unless you image-copied them or had synced with the other set in > the past. If you want it to ignore the new set until you reconfigure it, > fdisk the partition types to something other than FD so it won't autodetect > at boot up. Okay, thanks. Any suggestions on how to reconfigure it to use higher numbers on the fly without losing data? I'd like the old md0/md1 to end up as md2/md3. -- Matthew Miller mattdm@xxxxxxxxxx <http://mattdm.org/> Boston University Linux ------> <http://linux.bu.edu/>