Re: ceph kernel bug

[Martin Mailand <martin@tuxadero.com>]

Hi Sage,
that's quite a bit of output, I put it in a pastebin. 
http://pastebin.com/9CNJk0Pw.

Best Regards,
  martin

Sage Weil schrieb:
> On Thu, 15 Sep 2011, Martin Mailand wrote:
>> Hi Sage,
>> I am still hitting this in -rc6. It happeneds every time I stop an OSD.
>> Do you need more information to reproduce it?
> 
> Oh, great to hear it's easy to reproduce!  I was trying (in my uml 
> environment) and failing.
> 
> Can run the script below right before stopping the osd, and send the dmesg 
> output along?  (Or attach to http://tracker.newdream.net/issues/1382)
> 
> Thanks!
> sage
> 
> 
> #!/bin/sh -x
> 
> p() {
>  echo "$*" > /sys/kernel/debug/dynamic_debug/control
> }
> 
> p 'module ceph +p'
> p 'module libceph +p'
> p 'module rbd +p'
> p 'file net/ceph/messenger.c -p'
> p 'file' `grep -- --- /sys/kernel/debug/dynamic_debug/control | grep ceph \
> 	| awk '{print $1}' | sed 's/:/ line /'` '+p'
> p 'file' `grep -- === /sys/kernel/debug/dynamic_debug/control | grep ceph \
> 	| awk '{print $1}' | sed 's/:/ line /'` '+p'
>