Hi I came across the phenomonen of 'spare pools', merely mentioned in the manual pages I've found, but just, so I did some testing in my raidtest vm to see if I could make it work. It seems fine by me, but so far I don't have more than one raidset (plus the small one for the root). Are there any official documentation on this except for the few lines in the manual pages? I wrote about my tests here: https://wiki.malinux.no/index.php/Roy's_notes#Spare_pools Vennlig hilsen roy -- Roy Sigurd Karlsbakk (+47) 98013356 http://blogg.karlsbakk.net/ GPG Public key: http://karlsbakk.net/roysigurdkarlsbakk.pubkey.txt -- Hið góða skaltu í stein höggva, hið illa í snjó rita.