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On 6/18/15 1:25 AM, Duncan wrote:
> Austin S Hemmelgarn posted on Wed, 17 Jun 2015 13:17:22 -0400 as
> excerpted:
>
>> On 2015-06-17 11:40, Christian wrote:
>>> On 06/17/2015 11:28 AM, Chris Murphy wrote:
>>>
>>>
> However, fstrim still gives m
> -Original Message-
> From: linux-btrfs-ow...@vger.kernel.org [mailto:linux-btrfs-
> ow...@vger.kernel.org] On Behalf Of Marc Joliet
> Sent: Friday, 14 August 2015 6:06 PM
> To: linux-btrfs@vger.kernel.org
> Subject: Re: trim not working and irreparable errors from btrfs
Am Fri, 14 Aug 2015 10:05:55 +0200
schrieb Marc Joliet :
> (I mean, that's part of being a user of btrfs at this stage)
I meant *being prepared* to file a bug report, not that one constantly has to
file bug reports :) .
--
Marc Joliet
--
"People who think they know everything really annoy those
Am Thu, 13 Aug 2015 17:14:36 -0600
schrieb Chris Murphy :
> On Thu, Aug 13, 2015 at 3:23 AM, Marc Joliet wrote:
>
> > Speaking as a user, since "fstrim -av" still always outputs 0 bytes trimmed
> > on my system: what's the status of this? Did anybody ever file a bug
> > report?
>
> Since I'm
On Thu, Aug 13, 2015 at 3:23 AM, Marc Joliet wrote:
> Speaking as a user, since "fstrim -av" still always outputs 0 bytes trimmed
> on my system: what's the status of this? Did anybody ever file a bug report?
Since I'm not having this problem with my SSD, I'm not in a position
to provide any me
.org
> > Subject: RE: trim not working and irreparable errors from btrfsck
> >
> > Hi Christian, Paul and Austin,
> >
> > Christian wrote:
> > > However, fstrim still gives me "0 B (0 bytes) trimmed, so that may be
> > > another problem. Is there
> -Original Message-
> From: Lutz Euler [mailto:lutz.eu...@freenet.de]
> Sent: Sunday, 21 June 2015 12:11 AM
> To: Christian; Paul Jones; Austin S Hemmelgarn
> Cc: linux-btrfs@vger.kernel.org
> Subject: RE: trim not working and irreparable errors from btrfsck
>
>
Hi Christian, Paul and Austin,
Christian wrote:
> However, fstrim still gives me "0 B (0 bytes) trimmed, so that may be
> another problem. Is there a way to check if trim works?
Paul wrote:
> I've got the same problem. I've got 2 SSDs with 2 partitions in RAID1,
> fstrim always works on the 2nd p
Austin S Hemmelgarn posted on Wed, 17 Jun 2015 13:17:22 -0400 as
excerpted:
> On 2015-06-17 11:40, Christian wrote:
>> On 06/17/2015 11:28 AM, Chris Murphy wrote:
>>
>>
However, fstrim still gives me "0 B (0 bytes) trimmed, so that may be
another problem. Is there a way to check if trim
And you might as well just attach a full dmesg to the bug report too.
Who knows there might be something buried in there that's useful. The
cleanest approach is to reboot and then reproduce all of this with
fstrim on each volume, then capture the dmesg to a file. Then do the
strace fstrim for each
File a new bug at bugzilla.kernel.org describing this problem. Include
make/model of all involved SSDs, which you can get from smartctl or
hdparm. And then do a strace fstrim on the working and non-working
volumes, saving the output to separate files and attaching them to the
bug report. And then i
> -Original Message-
> From: linux-btrfs-ow...@vger.kernel.org [mailto:linux-btrfs-
> ow...@vger.kernel.org] On Behalf Of Christian
> Sent: Thursday, 18 June 2015 12:34 AM
> To: linux-btrfs@vger.kernel.org
> Subject: Re: trim not working and irreparable errors from btr
On 2015-06-17 11:40, Christian wrote:
On 06/17/2015 11:28 AM, Chris Murphy wrote:
However, fstrim still gives me "0 B (0 bytes) trimmed, so that may be
another problem. Is there a way to check if trim works?
That sounds like maybe your SSD is blacklisted for trim, is all I can
think of. So t
On 06/17/2015 11:28 AM, Chris Murphy wrote:
However, fstrim still gives me "0 B (0 bytes) trimmed, so that may be
another problem. Is there a way to check if trim works?
That sounds like maybe your SSD is blacklisted for trim, is all I can
think of. So trim shouldn't be the cause of the probl
On Wed, Jun 17, 2015 at 8:33 AM, Christian wrote:
> On 06/17/2015 10:22 AM, Chris Murphy wrote:
>>
>> On Wed, Jun 17, 2015 at 6:56 AM, Christian Dysthe
>> wrote:
>>>
>>> Hi,
>>>
>>> Sorry for asking more about this. I'm not a developer but trying to
>>> learn.
>>> In my case I get several errors
On 06/17/2015 10:22 AM, Chris Murphy wrote:
On Wed, Jun 17, 2015 at 6:56 AM, Christian Dysthe wrote:
Hi,
Sorry for asking more about this. I'm not a developer but trying to learn.
In my case I get several errors like this one:
root 2625 inode 353819 errors 400, nbytes wrong
Is it inode 35381
On Wed, Jun 17, 2015 at 6:56 AM, Christian Dysthe wrote:
> Hi,
>
> Sorry for asking more about this. I'm not a developer but trying to learn.
> In my case I get several errors like this one:
>
> root 2625 inode 353819 errors 400, nbytes wrong
>
> Is it inode 353819 I should focus on and what is th
I experienced the errors 400 problem on an HDD and how I fixed it is
in comment 2 in this bug:
https://bugzilla.kernel.org/show_bug.cgi?id=90071
The gist is to find out what file is affected by finding the
path/filename for the inode with the error and then deleting it.
You'll need to recover the
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