On Sat, May 09, 2015 at 09:03:04AM +0300, Милен Христов wrote: > > 1. Before the upgrade, the size of the entire array was reported as 9TB > (roughly), both on the server (I use conky to monitor server status) and via > samba on Windows clients. After the upgrade, the size is reduced to 4.55 TB > which seems to better reflect what the actual usable space is, but is > unexpected to me (I read some articles on the web about the difficulties in > calculating free space on a btrfs filesystem). Is this expected? > This was changed in kernel 3.17: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ba7b6e62f420f5a8832bc161ab0c7ba767f65b3d Maybe your "before" ubuntu used older version? -- Tomasz Torcz Only gods can safely risk perfection, xmpp: zdzichubg@xxxxxxxxx it's a dangerous thing for a man. -- Alia -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
