Kernel 3.19 and still "disk full" even though 'btrfs fi df" reports enough room left?

2015-11-18 Thread linux-btrfs . tebulin
Hello there! I'm stumbling over this regularly. I explicitly upgraded the kernel to avoid this, but it still occurs me every few months: $ touch foo touch: »foo“ kann nicht berührt werden: Auf dem Gerät ist kein Speicherplatz mehr verfügbar $ sudo btrfs fi df / Data, single: total=101.14G

Re: Kernel 3.19 and still "disk full" even though 'btrfs fi df" reports enough room left?

2015-11-19 Thread linux-btrfs . tebulin
Many thanks to everybody on the list for the awful a lot help I received. I'm impressed by the amount, quality and speed of the responses I received! > See the FAQ[1] for how to interpret the output. ... Very helpful, thanks. > The solution is to free up some of the data allocation, using a fil

Re: Kernel 3.19 and still "disk full" even though 'btrfs fi df" reports enough room left?

2015-11-19 Thread linux-btrfs . tebulin
>It's just freed up lots of space. You'll probably find that your > "total" value for data in btrfs fi df is close to (but not exactly) 66 > GiB now, if you've just run a full unfiltered balance. (The difference > being made up of metadata). I think i need to dive more into the details of btr

Re: Kernel 3.19 and still "disk full" even though 'btrfs fi df" reports enough room left?

2015-11-19 Thread linux-btrfs . tebulin
On Thu, Nov 19, 2015 at 07:45:13PM +0100, Ben Tebulin wrote: > > >It's just freed up lots of space. You'll probably find that your > > "total" value for data in btrfs fi df is close to (but not exactly) 66 > > GiB now, if you've just run a full unfiltered balance. (The difference > > being mad

Re: Kernel 3.19 and still "disk full" even though 'btrfs fi df" reports enough room left?

2015-11-19 Thread linux-btrfs . tebulin
This explanation helped a lot. Got it now! Thank you! >You start with a load of unused space -- that's the "total" for > each device in btrfs fi show. That space is allocated to specific > usages as the FS needs it. The allocated space is the "used" in btrfs > fi show for each device. > >

Re: Kernel 3.19 and still "disk full" even though 'btrfs fi df" reports enough room left?

2015-11-20 Thread linux-btrfs . tebulin
Am 20.11.2015 um 04:14 schrieb Duncan: > Meta-comment: > > Apparently that attribution should actually be to Hugo Mills. I've no > idea what went wrong, but at least here as received from gmane.org, the > from header really does say linux-btrfs.tebulin, so something obviously > bugged out some