On Thu, May 5, 2011 at 6:33 PM, wrote:
>
> On Thursday 5 May, 2011 14:48:49 cwillu wrote:
> > How old was the filesystem? It might just have been lingering
> > problems from an older kernel, which would be cleared up entirely by
> > the balance you just ran.
>
> I specifically set up the filesyst
On Thu, May 19, 2011 at 2:26 PM, Josef Bacik wrote:
>
> Yeah so this is a crappy thing about btrfs, we need to cache free space, so we
> have to run these threads to read the extent tree to put together the free
> space
> cache. You can get around this by moving to a new kernel and mounting with
On Fri, May 20, 2011 at 7:22 AM, Chris Mason wrote:
> Once enabled it does stay on, and strictly speaking it does change the
> disk format. But, it is perfectly safe to go back to a non-space_cache
> enabled kernel and then go back into space cache. Josef set things up
> so it would detect a non
On Fri, May 20, 2011 at 12:35 PM, Tomasz Chmielewski wrote:
>
> Nobody has a clue what makes btrfs run out of space when used with
> PostgreSQL, even when there is plenty of free space left?
>
>
> # df -h
> Filesystem Size Used Avail Use% Mounted on
> /dev/sdb4 336G 257G
On Wed, Jun 22, 2011 at 7:15 AM, Tobias Kronawitter
wrote:
>
>
> It looks like I added another device instead of replacing.
> I got the info so far from
> https://btrfs.wiki.kernel.org/index.php/Using_Btrfs_with_Multiple_Devices#Creating_a_Multi-device_FS
> last paragraph.
>
Take a look a the "Re
