[openib-general] kdaptest wedges server

James Lentini jlentini at netapp.com
Tue Jun 14 08:46:41 PDT 2005



On Mon, 13 Jun 2005, Josh England wrote:

> 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.

Let me know if you need any help building.

>
> -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>>
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>>>> itamar>>
>>>> itamar>_______________________________________________
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>>>>
>>>
>>
>



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