lkml.org 
[lkml]   [2012]   [Apr]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: btrfs io errors on 3.4rc1
    On Mon, Apr 02, 2012 at 05:40:51PM -0400, Dave Jones wrote:
    > On Mon, Apr 02, 2012 at 05:26:08PM -0400, Chris Mason wrote:
    > > On Mon, Apr 02, 2012 at 05:16:22PM -0400, Dave Jones wrote:
    > > > On Mon, Apr 02, 2012 at 03:48:14PM -0400, Chris Mason wrote:
    > > > > On Mon, Apr 02, 2012 at 02:02:14PM -0400, Dave Jones wrote:
    > > > > > Updated to rc1 this morning, and my machines with btrfs are all freaking out..
    > > > > >
    > > > > > I got this from my cron email ..
    > > > > >
    > > > > > /etc/cron.daily/prelink: line 41: /var/lib/prelink/full: Input/output error
    > > > > > cp: cannot create regular file `/var/lib/prelink/quick': Input/output error
    > > > > > /etc/cron.daily/prelink: line 45: /var/log/prelink/prelink.log: Input/output error
    > > > >
    > > > > That's not good. Can you please try my for-linus branch against 3.3?
    > > > > That will rules out all the shiny new btrfs code.
    > > > >
    > > > > git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
    > > > >
    > > > > -chris
    > > >
    > > > Broken.
    > > >
    > > > (17:14:52:davej@dhcp-189-232:~)$ fsx foo
    > > > truncating to largest ever: 0x13e76
    > > > truncating to largest ever: 0x2e52c
    > > > ftruncate1: 2e52c
    > > > dotruncate: ftruncate: Input/output error
    > > > Segmentation fault (core dumped)
    > >
    > > Huh. x86-32 or x86-64? I know you said there were no interesting
    > > messages, but could you please send the messages you did get?
    >
    > x86-64.
    >
    > dmesg below. (ignore the rpc oops, reported elsewhere, it's unrelated)

    Well, there really are no btrfs messages in there at all. Do you have
    free space for a clean copy of the btrfs partition? Trying to figure
    out if you have a stale corruption (on two boxes seems really unlikely).
    I definitely can't reproduce it here.

    -chris



    \
     
     \ /
      Last update: 2012-04-03 00:31    [W:0.023 / U:58.776 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site