On Wed, Feb 24, 2016 at 09:58:08AM +0100, Szalma László wrote:
> - echo 3 > /proc/sys/vm/drop_cachessometimes fixes the problem, but not
> every time
Interesting. I just had the issue happen with one of my files, tried
this, and it's now readable again.
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On Tue, Feb 23, 2016 at 09:37:03PM -0700, Chris Murphy wrote:
> On Tue, Feb 23, 2016 at 8:02 PM, Kenny MacDermid
> wrote:
>
> >
> > rw,noatime,compress=lzo,ssd,discard,space_cache,autodefrag,inode_cache
>
> It sounds like an ssd trim bug. I'd check the firmware for
2016-02-24 05:37 keltezéssel, Chris Murphy írta:
On Tue, Feb 23, 2016 at 8:02 PM, Kenny MacDermid
wrote:
rw,noatime,compress=lzo,ssd,discard,space_cache,autodefrag,inode_cache
It sounds like an ssd trim bug. I'd check the firmware for updates. If
it's up to date,
On Tue, Feb 23, 2016 at 8:02 PM, Kenny MacDermid
wrote:
>
> rw,noatime,compress=lzo,ssd,discard,space_cache,autodefrag,inode_cache
It sounds like an ssd trim bug. I'd check the firmware for updates. If
it's up to date, I'd drop discard mount option first and try to
On Tue, Feb 23, 2016 at 05:56:58PM -0800, Marc MERLIN wrote:
> On Tue, Feb 23, 2016 at 08:40:46PM -0400, Kenny MacDermid wrote:
> > I'm running btrfs on DM-Crypt Luks running on LVM.
> >
> > Occasionally I get files that are unreadable for some period of time.
> > Attempting to read from them
On Tue, Feb 23, 2016 at 08:40:46PM -0400, Kenny MacDermid wrote:
> I'm running btrfs on DM-Crypt Luks running on LVM.
>
> Occasionally I get files that are unreadable for some period of time.
> Attempting to read from them results in an
>
> Input/output error
>
> Sometimes they'll come back on
I'm running btrfs on DM-Crypt Luks running on LVM.
Occasionally I get files that are unreadable for some period of time.
Attempting to read from them results in an
Input/output error
Sometimes they'll come back on their own, and sometimes a scrub seems to
help, but sometimes I just have to
Original Message
Subject: corruption, bad block, input/output errors - do i run --repair?
From: Matt McKinnon m...@techsquare.com
To: linux-btrfs@vger.kernel.org
Date: 2014年11月07日 22:33
Hi All,
I'm running into some corruption and I wanted to seek out advice on
whether
Hi All,
I'm running into some corruption and I wanted to seek out advice on
whether or not to run btrfs check --repair, or if I should fall back to
my backup file server, or both.
The system is mountable, and usable.
# uname -a
Linux cbmm-fs 3.17.2-custom #1 SMP Thu Oct 30 14:09:57 EDT 2014
Matt McKinnon posted on Fri, 07 Nov 2014 09:33:44 -0500 as excerpted:
I'm running into some corruption and I wanted to seek out advice on
whether or not to run btrfs check --repair, or if I should fall back to
my backup file server, or both.
The system is mountable, and usable.
# uname
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