On Thu, Nov 6, 2014 at 7:28 AM, Joseph Loo
On 11/05/2014 05:24 AM, Anton Aylward wrote:
On 11/05/2014 08:13 AM, Joseph Loo wrote:
I believe there are commands to add and remove disks from the btrfs during run-time.
Examples or references please.
btrfs filesystem resize [devid:][+/-]<newsize>[kKmMgGtTpPeE]|[devid:]max <path> Resize a filesystem
btrfs device add [options] <device> [<device>...] <path> Add a device to a filesystem btrfs device delete <device> [<device>...] <path> Remove a device from a filesystem btrfs scrub start [-BdqrRf] [-c ioprio_class -n ioprio_classdata] <path>|<device> Start a new scrub. If a scrub is already running, the new one fails. btrfs scrub cancel <path>|<device> Cancel a running scrub
Neither of these commands changes raid type of btrfs. You need "btrfs balance" to do it. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org