Displaying 6 results from an estimated 6 matches for "g1b444cd".
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a1b4d4cd
2011 Feb 08
10
mkfs.btrfs - error checking /dev/sda5 mount status
Hi,
I''m hitting this issue - sda5 is a normal device, nothing to do with
loop, encryption etc.
# mkfs.btrfs /dev/sda5
WARNING! - Btrfs v0.19-35-g1b444cd-dirty IS EXPERIMENTAL
WARNING! - see http://btrfs.wiki.kernel.org before using
error checking /dev/sda5 mount status
Is there something I can do to resolve this?
Thank you
Lubos
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2011 Oct 16
2
unresolved ref root error
...ved ref root 256 dir 256 index 2 namelen 8 name __active error 600
found 4215058432 bytes used err is 1
total csum bytes: 3962760
total tree bytes: 157192192
total fs tree bytes: 146976768
btree space waste bytes: 45236856
file data blocks allocated: 4123439104
referenced 4056010752
Btrfs v0.19-35-g1b444cd-dirty
256 is the subvolume for /
[root@yukikaze ~]# btrfs subvol list /
ID 256 top level 5 path __active
ID 257 top level 5 path __home
Should I be concerned with this error?
I saw a similar question here
http://comments.gmane.org/gmane.comp.file-systems.btrfs/12455
but no hints were provided fo...
2011 Jan 12
2
'ioctl:: Inappropriate ioctl for device' when trying to shrink partition
E.g. btrfsctl -r -4000m /dev/sda5
results in:
ioctl:: Inappropriate ioctl for device
Distribution: Ubuntu 10.10
Kernel: 2.6.35-22-generic
According to the Synaptic Package manager, the version of btrfs-tools is
0.19+20100601-3
Other information that can be of interest:
- I started Ubuntu on a live CD
- before invoking the btrfsctl command I invoked apt-get update.
I have googled but have not
2011 May 30
5
Damaged super block / fs root
I have accidently damaged the first block(s) of a btrfs partition
and can''t mount it anymore.
I can see that my data is still intact by running a command like:
cat /dev/sda5 | hexdump -C | more
Do any (experimental) tools exist which would allow me to recover the files?
Thank you
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2010 Dec 01
12
Fsck, parent transid verify failed
Hi folks!
Been using btrfs for quite a while now, worked great until now.
Got power-loss on my machine and now i have the "parent transid verify
failed on X wanted X found X" problem.
So I can''t get it to mount.
My btrfs is spread over sda (2tb), sdc(2tb), sdd(1tb).
Is this something that an offline fsck could fix ?
If so is the fsck-util being developed ?
Is there a way to
2011 Aug 09
17
Re: Applications using fsync cause hangs for several seconds every few minutes
On 06/21/2011 01:15 PM, Jan Stilow wrote:
> Hello,
>
> Nirbheek Chauhan <nirbheek <at> gentoo.org> writes:
>> [...]
>>
>> Every few minutes, (I guess) when applications do fsync (firefox,
>> xchat, vim, etc), all applications that use fsync() hang for several
>> seconds, and applications that use general IO suffer extreme
>> slowdowns.