On Mon, Oct 31, 2011 at 12:56:51AM +1030, Jordan Windsor wrote: > On Mon, Oct 31, 2011 at 12:36 AM, Ilya Dryomov <idryomov@xxxxxxxxx> wrote: > > On Mon, Oct 31, 2011 at 12:10:34AM +1030, Jordan Windsor wrote: > >> Thanks, It currently shows this: > >> > >> Data: total=195.01GB, used=193.93GB > >> System, DUP: total=8.00MB, used=28.00KB > >> System: total=4.00MB, used=0.00 > >> Metadata, DUP: total=1.75GB, used=385.41MB > >> Metadata: total=8.00MB, used=0.00 > >> > >> I didn't specify any RAID levels during creation. I'd like to have a > >> RAID0 installation across two hard drives. > > > > How many devices do you have in your FS right now ? If it's only 1 then > > add another one (btrfs device add <dev> <path to FS>) and run balance > > (btrfs fi balance <path to FS>). That should give you raid0 for data > > across two drives w/o applying any patches. > > Thanks, I was wondering if I added a device that was already part of > another btrfs volume, then would I have the files merged as one volume > or overwritten in the newly added one? You'll lose the original data on the disk you're adding. No merging will take place. Hugo. -- === Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk === PGP key: 515C238D from wwwkeys.eu.pgp.net or http://www.carfax.org.uk --- argc, argv, argh! ---
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