Re: Btrfsck repair, strange df numbers and cannot write

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Sem <smith_it2000 <at> yahoo.com> writes:
> Liu Bo <bo.li.liu <at> oracle.com> writes:
> > > After doing a btrfsck --repair on my file system, it now has very strange
> > > numbers in df:
> > > 
> > > [root ~]# df -h | grep sdc
> > > /dev/sdc         15T  -64Z   16E 101% /usr/data
> > > 
> > > Prior to this it was 81% used.
> > > 
> > > I can read the files, but i cannot write a file.
> > > 
> > > Does anyone have a clue as to what is going on?
...
> [root <at>  data]# btrfs-debug-tree /dev/sdc
> 
> warning, bad space info total_bytes 8589934592 used 17179541504
> warning, bad space info total_bytes 12884901888 used 25768099840
...
> warning, bad space info total_bytes 51539607552 used 102990053376
> warning, bad space info total_bytes 55834574848 used 111552487424
> And thousands more lines.
> 
> [root <at>  data]# btrfs fi df /usr/data
> 
> Data, RAID0: total=13.95TB, used=23.99TB
> System, RAID1: total=64.00MB, used=1.63MB
> System: total=4.00MB, used=0.00
> Metadata, RAID1: total=297.96GB, used=146.77GB

Hello.

Did you find a solution for the issue below?
Cause i have run into the same problem.

I thought adding two disks to the array would help, but it only ended up as
showing up ad filled.

After doing another btrfsck i can not mount the volume at all.

Cheers
Jesper

--
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




[Index of Archives]     [Linux Filesystem Development]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux