Hallo, linux-btrfs, I want to change some TByte disks (at least one) from ext4 to btrfs. And I want "-d raid0 -m raid1". Is it possible to tell btrfs-convert especially these options for data and metadata? Or have I to use "mkfs.btrfs" (and then copy the backup) when I want these options? Viele Gruesse! Helmut -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Mon, Feb 27, 2012 at 08:52:00AM +0100, Helmut Hullen wrote:> Hallo, linux-btrfs, > > I want to change some TByte disks (at least one) from ext4 to btrfs. And > I want "-d raid0 -m raid1". Is it possible to tell btrfs-convert > especially these options for data and metadata? > > Or have I to use "mkfs.btrfs" (and then copy the backup) when I want > these options?The other alternative is to get hold of 3.3-rcX and the latest userspace tools (currently in the "dangerdonteveruse branch, but should be in "master" very soon), and use the restriper after you''ve converted. 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 --- Be pure. Be vigilant. Behave. ---
Hallo, Hugo, Du meintest am 27.02.12:>> I want to change some TByte disks (at least one) from ext4 to btrfs. >> And I want "-d raid0 -m raid1". Is it possible to tell btrfs-convert >> especially these options for data and metadata? >> >> Or have I to use "mkfs.btrfs" (and then copy the backup) when I want >> these options?> The other alternative is to get hold of 3.3-rcX and the latest > userspace tools (currently in the "dangerdonteveruse branch, but > should be in "master" very soon), and use the restriper after you''ve > converted.Hmmmm - I don''t yet dare these experiments with really big disks ... Viele Gruesse! Helmut -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html