[openib-general] kdaptest wedges server

Josh England jjengla at sandia.gov
Mon Jun 13 17:18:17 PDT 2005


On Thu, 2005-06-09 at 14:35 -0400, James Lentini wrote:
> Josh,
> 
> Was there any information about what occurred?
> 
> Loading the the DAT modules with
> 
> modprobe dat dbg_mask=0xff
> modprobe ib_dat_provider dbg_mask=0xffff
> 
> will produce a lot of debug information that might help.
> 
> james

I can't get DAT (provider) to build with the latest rev.  I'll try again
later.

-JE

> On Thu, 9 Jun 2005, Itamar Rabenstein wrote:
> 
> > No , I dont see the problem at my system .
> >
> > Itamar
> >
> >> -----Original Message-----
> >> From: James Lentini [mailto:jlentini at netapp.com]
> >> Sent: Thursday, June 09, 2005 6:03 PM
> >> To: Itamar Rabenstein
> >> Cc: Josh England; openib-general
> >> Subject: RE: [openib-general] kdaptest wedges server
> >>
> >>
> >>
> >> Itamar,
> >>
> >> Were you able to get to the bottom of this?
> >>
> >> james
> >>
> >> On Thu, 2 Jun 2005, Itamar Rabenstein wrote:
> >>
> >> itamar>Hi Josh,
> >> itamar>
> >> itamar>Can you run it with debug option ( -d )
> >> itamar>and tell me what is the last debug print on the server side ?
> >> itamar>when you say "kill" can you hit ^c or is it hanging
> >> the station ?
> >> itamar>
> >> itamar>what is system configuration ? (arch , Os ,kernel)
> >> itamar>
> >> itamar> Itamar
> >> itamar>
> >> itamar>
> >> itamar>> -----Original Message-----
> >> itamar>> From: Josh England [mailto:jjengla at sandia.gov]
> >> itamar>> Sent: Thursday, June 02, 2005 9:00 PM
> >> itamar>> To: openib-general
> >> itamar>> Subject: [openib-general] kdaptest wedges server
> >> itamar>>
> >> itamar>>
> >> itamar>> Hi,
> >> itamar>>
> >> itamar>> The kdapltest program wedges consistently wedges a
> >> node.  I just tried
> >> itamar>> it with Revision 2523, and it runs fine the first couple of
> >> itamar>> times.  The
> >> itamar>> third time took a while, and the fourth time killed
> >> the server.
> >> itamar>>
> >> itamar>> The server is running:
> >> itamar>> kdapltest -T S -D mthca0a
> >> itamar>>
> >> itamar>> The client runs this several times in succession:
> >> itamar>> kdapltest -T T -D mthca0a -s <server>  client SR 256
> >> server SR 256
> >> itamar>>
> >> itamar>> -JE
> >> itamar>>
> >> itamar>>
> >> itamar>> _______________________________________________
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> >> itamar>> openib-general at openib.org
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> >> itamar>>
> >> itamar>> To unsubscribe, please visit
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> >> itamar>>
> >> itamar>_______________________________________________
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> >> itamar>
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> >> itamar>
> >>
> >
> 




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