Re: System completely unresponsive after `btrfs balance start -dconvert=raid0 /` and `btrfs fi show /`

2015-10-15 Thread Duncan
Zygo Blaxell posted on Thu, 15 Oct 2015 00:39:27 -0400 as excerpted: > As others have pointed out, the raid0 allocator has a 2-disk-minimum > constraint, so any difference in size between the largest and > second-largest disk is unusable. In your case that's 73% of the raw > space. > > If the

Re: System completely unresponsive after `btrfs balance start -dconvert=raid0 /` and `btrfs fi show /`

2015-10-14 Thread Hugo Mills
On Wed, Oct 14, 2015 at 05:08:17AM +, Duncan wrote: > Carmine Paolino posted on Tue, 13 Oct 2015 23:21:49 +0200 as excerpted: > > > I have an home server with 3 hard drives that I added to the same btrfs > > filesystem. Several hours ago I run `btrfs balance start -dconvert=raid0 > > /` and

Re: System completely unresponsive after `btrfs balance start -dconvert=raid0 /` and `btrfs fi show /`

2015-10-14 Thread Duncan
Hugo Mills posted on Wed, 14 Oct 2015 09:13:25 + as excerpted: > On Wed, Oct 14, 2015 at 05:08:17AM +, Duncan wrote: >> Carmine Paolino posted on Tue, 13 Oct 2015 23:21:49 +0200 as excerpted: >> >> > I have an home server with 3 hard drives that I added to the same >> > btrfs filesystem.

Re: System completely unresponsive after `btrfs balance start -dconvert=raid0 /` and `btrfs fi show /`

2015-10-14 Thread Zygo Blaxell
On Tue, Oct 13, 2015 at 11:21:49PM +0200, Carmine Paolino wrote: > I have an home server with 3 hard drives that I added to the same btrfs > filesystem. Several hours ago I run `btrfs balance start -dconvert=raid0 > /` and as soon as I run `btrfs fi show /` I lost my ssh connection to > the

Re: System completely unresponsive after `btrfs balance start -dconvert=raid0 /` and `btrfs fi show /`

2015-10-14 Thread Austin S Hemmelgarn
On 2015-10-14 05:13, Hugo Mills wrote: On Wed, Oct 14, 2015 at 05:08:17AM +, Duncan wrote: Carmine Paolino posted on Tue, 13 Oct 2015 23:21:49 +0200 as excerpted: I have an home server with 3 hard drives that I added to the same btrfs filesystem. Several hours ago I run `btrfs balance

Re: System completely unresponsive after `btrfs balance start -dconvert=raid0 /` and `btrfs fi show /`

2015-10-13 Thread Duncan
Carmine Paolino posted on Tue, 13 Oct 2015 23:21:49 +0200 as excerpted: > I have an home server with 3 hard drives that I added to the same btrfs > filesystem. Several hours ago I run `btrfs balance start -dconvert=raid0 > /` and as soon as I run `btrfs fi show /` I lost my ssh connection to >