lkml.org 
[lkml]   [2003]   [Jun]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: 2.5.70-mm6
From
Date
On Tue, 2003-06-10 at 20:12, Andrew Morton wrote:
> Mingming Cao <cmm@us.ibm.com> wrote:
> >
> > I run 50 fsx tests on ext3 filesystem on 2.5.70-mm6 kernel. Serveral fsx
> > tests hang with the status D, after the tests run for a while. No oops,
> > no error messages. I found same problem on mm5, but 2.5.70 is fine.
> >
> > Here is the stack info:
>
> Thanks for this.
>
> Everything is waiting on I/O. It looks like either the device driver
> failed or the IO scheduler got its state all screwed up.
>
> Which device driver are you using there?

I am usering Qlogic qla2xxx V8 driver
>
> If you could, please retest with "elevator=deadline"?
>
Sure.

And I saw sysrq on 2.5.70-mm6 failed on my test machine, 2.5.70-mm5
works. I could trigger sysrq by send"t", but the stack info for all
threads are the same ---the stack info of the sysrq itself.


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:36    [W:0.086 / U:15.228 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site