Re: Balance and RAID-1

2014-11-27 Thread Russell Coker
On Fri, 28 Nov 2014, Zygo Blaxell wrote: > On Fri, Nov 28, 2014 at 01:37:50AM +1100, Russell Coker wrote: > > I had a RAID-1 filesystem with 2*3TB disks and 330G of disk space free > > according to df -h. I replaced a 3TB disk with a 4TB disk and df > > reported no change in the free space (as

Re: Balance and RAID-1

2014-11-27 Thread Zygo Blaxell
On Fri, Nov 28, 2014 at 01:37:50AM +1100, Russell Coker wrote: > I had a RAID-1 filesystem with 2*3TB disks and 330G of disk space free > according to df -h. I replaced a 3TB disk with a 4TB disk and df reported no > change in the free space (as expected). Did you btrfs resize that 4TB disk? I

Balance and RAID-1

2014-11-27 Thread Russell Coker
I had a RAID-1 filesystem with 2*3TB disks and 330G of disk space free according to df -h. I replaced a 3TB disk with a 4TB disk and df reported no change in the free space (as expected). I added a 1TB disk to the filesystem and there was still no change! I expected that adding a 1TB disk wou