FAQ Search Today's Posts Mark Forums Read
» Video Reviews

» Linux Archive

Linux-archive is a website aiming to archive linux email lists and to make them easily accessible for linux users/developers.


» Sponsor

» Partners

» Sponsor

Go Back   Linux Archive > Debian > Debian Kernel

 
 
LinkBack Thread Tools
 
Old 11-16-2009, 08:33 AM
Holger Levsen
 
Default Bug#556024: base: Kernel crashes on disk i/o (with PostgreSQL 8.4)

reassign 556024 linux-2.6
thanks

On Freitag, 13. November 2009, Steffen Dedekind wrote:
> Package: base
> Severity: important
>
> While I performing a test with the database postgresql version 8.4 the
> kernel hangs up:
>
> Call Trace:
> journal_dirty_data
> ext3_journal_dirty_data
> walk_page_buffers
> journal_dirty_data_fn
> ext3_ordered_write_end
> generic_file_buffered_write
> ext3_mark_inode_dirty
> __generic_file_aio_write_nolock
> update_queue
> generic_file_aio_write
> ext3_file_write
> do_sync_write
> autoremove_wake_function
> .....
>
> I'm using the Debian 5.0.3 lenny with the 2.6.30-2-amd64 kernel (Netinst)
> on a Dell server. In the test mentioned above I provide approx. 250
> SQL-Inserts to PostgreSQL for performance testing. The crashtime varies
> from 20min after the test starts up to 7 hours. I tried to get help with
> some PostreSQL support - so we tested several configurations of PostgreSQL
> without any success. It semms there is a Disk i/o problem in the kernel.
> Contact me if i should provide some more information.
>
> Best regards
> Steffen Dedekind
>
> -- System Information:
> Debian Release: squeeze/sid
> APT prefers testing
> APT policy: (500, 'testing')
> Architecture: amd64 (x86_64)
>
> Kernel: Linux 2.6.30-2-amd64 (SMP w/4 CPU cores)
> Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/bash
 
Old 11-22-2009, 07:02 PM
Ben Hutchings
 
Default Bug#556024: base: Kernel crashes on disk i/o (with PostgreSQL 8.4)

On Fri, 2009-11-13 at 09:40 +0100, Steffen Dedekind wrote:
> Package: base
> Severity: important
>
> While I performing a test with the database postgresql version 8.4 the kernel hangs up:
>
> Call Trace:
> journal_dirty_data
> ext3_journal_dirty_data
> walk_page_buffers
> journal_dirty_data_fn
> ext3_ordered_write_end
> generic_file_buffered_write
> ext3_mark_inode_dirty
> __generic_file_aio_write_nolock
> update_queue
> generic_file_aio_write
> ext3_file_write
> do_sync_write
> autoremove_wake_function
> .....
>
> I'm using the Debian 5.0.3 lenny with the 2.6.30-2-amd64 kernel (Netinst) on a Dell server.
> In the test mentioned above I provide approx. 250 SQL-Inserts to PostgreSQL for performance testing.
> The crashtime varies from 20min after the test starts up to 7 hours.
> I tried to get help with some PostreSQL support - so we tested several configurations of PostgreSQL without
> any success. It semms there is a Disk i/o problem in the kernel.
> Contact me if i should provide some more information.

Please use 'reportbug' to follow up to this bug from the affected
system, and it will automatically gather information about the system.
(It did not do this initially because you did not select the kernel
package.)

We will also need the full 'oops' messages, so please record them with a
serial console, netconsole or a screenshot.

Ben.

--
Ben Hutchings
Unix is many things to many people,
but it's never been everything to anybody.
 
Old 02-15-2010, 12:13 AM
Moritz Muehlenhoff
 
Default Bug#556024: base: Kernel crashes on disk i/o (with PostgreSQL 8.4)

On Sun, Nov 22, 2009 at 08:02:25PM +0000, Ben Hutchings wrote:
> On Fri, 2009-11-13 at 09:40 +0100, Steffen Dedekind wrote:
> > Package: base
> > Severity: important
> >
> > While I performing a test with the database postgresql version 8.4 the kernel hangs up:
> >
> > Call Trace:
> > journal_dirty_data
> > ext3_journal_dirty_data
> > walk_page_buffers
> > journal_dirty_data_fn
> > ext3_ordered_write_end
> > generic_file_buffered_write
> > ext3_mark_inode_dirty
> > __generic_file_aio_write_nolock
> > update_queue
> > generic_file_aio_write
> > ext3_file_write
> > do_sync_write
> > autoremove_wake_function
> > .....
> >
> > I'm using the Debian 5.0.3 lenny with the 2.6.30-2-amd64 kernel (Netinst) on a Dell server.
> > In the test mentioned above I provide approx. 250 SQL-Inserts to PostgreSQL for performance testing.
> > The crashtime varies from 20min after the test starts up to 7 hours.
> > I tried to get help with some PostreSQL support - so we tested several configurations of PostgreSQL without
> > any success. It semms there is a Disk i/o problem in the kernel.
> > Contact me if i should provide some more information.
>
> Please use 'reportbug' to follow up to this bug from the affected
> system, and it will automatically gather information about the system.
> (It did not do this initially because you did not select the kernel
> package.)
>
> We will also need the full 'oops' messages, so please record them with a
> serial console, netconsole or a screenshot.

No further feedback, closing.

Cheers,
Moritz



--
To UNSUBSCRIBE, email to debian-kernel-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
Archive: 20100215011323.GA18876@galadriel.inutil.org">http://lists.debian.org/20100215011323.GA18876@galadriel.inutil.org
 

Thread Tools




All times are GMT. The time now is 05:59 AM.

VBulletin, Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO ©2007, Crawlability, Inc.
Copyright 2007 - 2008, www.linux-archive.org