On Fri, Dec 6, 2019 at 2:26 PM Martin Raiber <martin@xxxxxxxxxxxx> wrote:
>
> Hi,
>
> with kernel 5.4.1 I have the problem that df shows 100% space used. I
> can still write to the btrfs volume, but my software looks at the
> available space and starts deleting stuff if statfs() says there is a
> low amount of available space.
This is the second bug like this reported in as many days against 5.4.1.
Does this happen with an older kernel? Any 5.3 kernel or 5.2.15+ or
any 5.1 kernel? Or heck, even 5.4? :P
>
> # df -h
> Filesystem Size Used Avail
> Use% Mounted on
> ...
> /dev/loop0 7.4T 623G 0
> 100% /media/backup
> ...
>
> statfs("/media/backup", {f_type=BTRFS_SUPER_MAGIC, f_bsize=4096,
> f_blocks=1985810876, f_bfree=1822074245, f_bavail=0, f_files=0,
> f_ffree=0, f_fsid={val=[3667078581, 2813298474]}, f_namelen=255,
> f_frsize=4096, f_flags=ST_VALID|ST_NOATIME}) = 0
f_bavail=0 seems wrong to me.
What distro and what version of coreutils?
It's the same questions for Tomasz in yesterday's thread with similar subject.
--
Chris Murphy
