Simon King posted on Sat, 31 Oct 2015 18:31:45 +0100 as excerpted:
> I know that "df" is different from "btrfs fi df". However, I see that df
> shows significantly more free space after balancing. Also, when my
> computer became unusable, the problem disappeared by balancing and
> defragmentation
Philip Seeger posted on Sun, 01 Nov 2015 00:36:42 +0100 as excerpted:
> On 10/31/2015 08:18 PM, Philip Seeger wrote:
>> But it looks like there are still some "invisible" errors on this (now
>> empty) filesystem; after rebooting and mounting it, this one error is
>> logged:
>> BTRFS: bdev
Hi!
With kernel 4.3-rc7 and btrfs-progs 4.2.2 I get:
merkaba:~> btrfs check /daten
Superblock bytenr is larger than device size
Couldn't open file system
It took me a moment to see that I used a mountpoint and that this may be the
reason for the error message.
Maybe check for a device file as
Am Dienstag, 13. Oktober 2015, 12:39:12 CET schrieben Sie:
> Hi!
>
> With BTRFS to XFS/Ext4 the inode number of the target file stays the same in
> with both cp and mv case (/mnt/zeit is a freshly created XFS in this example):
>
> merkaba:~> ls -li foo /mnt/zeit/moo
> 6609270 foo
> 99
Am Donnerstag, 22. Oktober 2015, 10:41:15 CET schrieb Martin Steigerwald:
> I get this:
>
> merkaba:~> btrfs scrub status -d /
> scrub status for […]
> scrub device /dev/mapper/sata-debian (id 1) history
> scrub started at Thu Oct 22 10:05:49 2015 and was aborted after
> 00:00:00
Hi Hugo,
Am 31.10.2015 um 17:41 schrieb Hugo Mills:
>> linux-va3e:~ # uname -a
>> Linux linux-va3e.site 3.16.7-29-desktop #1 SMP PREEMPT Fri Oct 23
>> 00:46:04 UTC 2015 (6be6a97) x86_64 x86_64 x86_64 GNU/Linux
>
>OK, that's a bit old -- you would probably do well to upgrade this
> anyway,
On Sat, Oct 31, 2015 at 06:31:45PM +0100, Simon King wrote:
> Hi Hugo,
>
> Am 31.10.2015 um 17:41 schrieb Hugo Mills:
> >> linux-va3e:~ # uname -a
> >> Linux linux-va3e.site 3.16.7-29-desktop #1 SMP PREEMPT Fri Oct 23
> >> 00:46:04 UTC 2015 (6be6a97) x86_64 x86_64 x86_64 GNU/Linux
> >
> >OK,
On 10/23/2015 01:13 AM, Erik Berg wrote:
So I intentionally broke this small raid6 fs on a VM to learn recovery
strategies for another much bigger raid6 I have running (which also
suffered a drive failure).
Basically I zeroed out one of the drives (vdd) from under the running
vm. Then ran an
Hi!
Am 31.10.2015 um 19:33 schrieb Hugo Mills:
>> I combined the two, since -dlimit on its own won't work:
>>
>> linux-va3e:~ # btrfs balance start -dlimit=2 /
>> ERROR: error during balancing '/' - No space left on device
>> There may be more info in syslog - try dmesg | tail
>
>And this is
When executing generic/001 in a loop on a ppc64 machine (with both sectorsize
and nodesize set to 64k), the following call trace is observed,
WARNING: at /root/repos/linux/fs/btrfs/locking.c:253
Modules linked in:
CPU: 2 PID: 8353 Comm: umount Not tainted 4.3.0-rc5-13676-ga5e681d #54
task:
Hi!
>From the messages I see in this forum, I got the impression that it is a
developer forum and not a help forum. I seek help. So, please point me
to the right place if I shouldn't ask my questions here.
Since I am new, first my data:
linux-va3e:~ # uname -a
Linux linux-va3e.site
On Sat, Oct 31, 2015 at 04:26:11PM +0100, Simon King wrote:
> Hi!
>
> From the messages I see in this forum, I got the impression that it is a
> developer forum and not a help forum. I seek help. So, please point me
> to the right place if I shouldn't ask my questions here.
No, you're good
On 10/31/2015 08:18 PM, Philip Seeger wrote:
On 10/23/2015 01:13 AM, Erik Berg wrote:
So I intentionally broke this small raid6 fs on a VM to learn recovery
strategies for another much bigger raid6 I have running (which also
suffered a drive failure).
Basically I zeroed out one of the drives
Hi Simon,
>>> linux-va3e:~ # btrfs balance start -dlimit=2 /
>>> ERROR: error during balancing '/' - No space left on device
>>> There may be more info in syslog - try dmesg | tail
>>
>>And this is with a filesystem that's not fully allocated?
>> (i.e. btrfs fi show indicates that used and
On Sat, Oct 31, 2015 at 11:45:15PM +0100, Henk Slager wrote:
> Hi Simon,
>
> >>> linux-va3e:~ # btrfs balance start -dlimit=2 /
> >>> ERROR: error during balancing '/' - No space left on device
> >>> There may be more info in syslog - try dmesg | tail
> >>
> >>And this is with a filesystem
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