Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-23 Thread Jameson
On Mon, Feb 22, 2016 at 5:08 PM Guus Snijders wrote: > Op 22 feb. 2016 19:48 schreef "Jameson" : > > > > On Mon, Feb 22, 2016 at 1:43 PM Leonid Isaev < > leonid.is...@jila.colorado.edu> > > wrote: > > > > > See this: > > > > > > > > http://marc.merlins.org/perso/btrfs/post_2014-05-04_Fixing-Btrfs

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Guus Snijders
Op 22 feb. 2016 19:48 schreef "Jameson" : > > On Mon, Feb 22, 2016 at 1:43 PM Leonid Isaev < leonid.is...@jila.colorado.edu> > wrote: > > > See this: > > > > http://marc.merlins.org/perso/btrfs/post_2014-05-04_Fixing-Btrfs-Filesystem-Full-Problems.html > > > > Basically, when your btrfs is full, ju

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Leonid Isaev
On Mon, Feb 22, 2016 at 06:48:17PM +, Jameson wrote: > On Mon, Feb 22, 2016 at 1:43 PM Leonid Isaev > wrote: > > > See this: > > > > http://marc.merlins.org/perso/btrfs/post_2014-05-04_Fixing-Btrfs-Filesystem-Full-Problems.html > > > > Basically, when your btrfs is full, just create a loopbac

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Jameson
On Mon, Feb 22, 2016 at 1:43 PM Leonid Isaev wrote: > See this: > > http://marc.merlins.org/perso/btrfs/post_2014-05-04_Fixing-Btrfs-Filesystem-Full-Problems.html > > Basically, when your btrfs is full, just create a loopback device, add it > to > the array, rebalance and then remove the device.

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Leonid Isaev
On Mon, Feb 22, 2016 at 05:41:18PM +, Jameson wrote: > On Mon, Feb 22, 2016 at 11:28 AM Garmine 42 wrote: > > > You should not use quotas on btrfs currently. It is known to cause > > significant performance issues on the long run (and potentially has > > many undiscovered bugs). If you wish I

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread David N Murray
On 02/22/2016 12:41 PM, Jameson wrote: On Mon, Feb 22, 2016 at 11:28 AM Garmine 42 wrote: On 22 February 2016 at 17:22, Jameson wrote: On Sun, Feb 21, 2016 at 6:36 AM Guus Snijders wrote: Op 20 feb. 2016 16:06 schreef "Jameson Pugh" : On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant <

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Garmine 42
On 22 February 2016 at 18:41, Jameson wrote: > On Mon, Feb 22, 2016 at 11:28 AM Garmine 42 wrote: > >> On 22 February 2016 at 17:22, Jameson wrote: >> > On Sun, Feb 21, 2016 at 6:36 AM Guus Snijders >> wrote: >> > >> >> Op 20 feb. 2016 16:06 schreef "Jameson Pugh" : >> >> > >> >> > >> >> > >> >

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Jameson
On Mon, Feb 22, 2016 at 11:28 AM Garmine 42 wrote: > On 22 February 2016 at 17:22, Jameson wrote: > > On Sun, Feb 21, 2016 at 6:36 AM Guus Snijders > wrote: > > > >> Op 20 feb. 2016 16:06 schreef "Jameson Pugh" : > >> > > >> > > >> > > >> > On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant < > ak

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Garmine 42
On 22 February 2016 at 17:22, Jameson wrote: > On Sun, Feb 21, 2016 at 6:36 AM Guus Snijders wrote: > >> Op 20 feb. 2016 16:06 schreef "Jameson Pugh" : >> > >> > >> > >> > On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant >> wrote: >> >> >> >> On 20 February 2016 at 02:38, Jameson Pugh wrote: >>

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-22 Thread Jameson
On Sun, Feb 21, 2016 at 6:36 AM Guus Snijders wrote: > Op 20 feb. 2016 16:06 schreef "Jameson Pugh" : > > > > > > > > On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant > wrote: > >> > >> On 20 February 2016 at 02:38, Jameson Pugh wrote: > >>> > >>> I have a raid6 btrfs filesystem which I filled

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-21 Thread Guus Snijders
Op 20 feb. 2016 16:06 schreef "Jameson Pugh" : > > > > On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant wrote: >> >> On 20 February 2016 at 02:38, Jameson Pugh wrote: >>> >>> I have a raid6 btrfs filesystem which I filled up, and added a disk to: [...] >> If you haven't already done so, I'd also

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-20 Thread Sebastian Verderber
Jameson Pugh schrieb > On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant > wrote: > > On 20 February 2016 at 02:38, Jameson Pugh wrote: > >> I have a raid6 btrfs filesystem which I filled up, and added a disk > >> to: > >> > >>> sudo btrfs fi show /dev/sdb > >> Label: 'raid' uuid:

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-20 Thread Jameson Pugh
On Sat, Feb 20, 2016 at 8:04 AM, Alistair Grant wrote: On 20 February 2016 at 02:38, Jameson Pugh wrote: I have a raid6 btrfs filesystem which I filled up, and added a disk to: sudo btrfs fi show /dev/sdb Label: 'raid' uuid: 96c75e11-ab60-44b6-a450-4cd2831f86f0 Total devices

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-20 Thread Alistair Grant
On 20 February 2016 at 02:38, Jameson Pugh wrote: > I have a raid6 btrfs filesystem which I filled up, and added a disk to: > >> sudo btrfs fi show /dev/sdb > Label: 'raid' uuid: 96c75e11-ab60-44b6-a450-4cd2831f86f0 >Total devices 5 FS bytes used 917.77GiB >devid1 size 465.76G

Re: [arch-general] can't balance full btrfs raid6 filesystem

2016-02-20 Thread Guus Snijders
Op 20 feb. 2016 02:38 schreef "Jameson Pugh" : > > I have a raid6 btrfs filesystem which I filled up, and added a disk to: > > [...] > Despite having removed files, and added the new device, I still can't balance the filesystem: > > >[...] That's actually a known caveat with COW filesystems. Even

[arch-general] can't balance full btrfs raid6 filesystem

2016-02-19 Thread Jameson Pugh
I have a raid6 btrfs filesystem which I filled up, and added a disk to: > sudo btrfs fi show /dev/sdb Label: 'raid' uuid: 96c75e11-ab60-44b6-a450-4cd2831f86f0 Total devices 5 FS bytes used 917.77GiB devid1 size 465.76GiB used 465.76GiB path /dev/sdb devid2 size 465.7