[openib-general] [openfabrics-ewg] problems running MVAPICH on OFED 1.1 rc6 with SLES10 x86_64

[Pavel Shamis (Pasha)]

> I see it for all MVAPICH tests, it's 100% consistent.

MVAPICH tests are osu_benchmarks (bw/lt/etc..) or all test over mvapich 
on SUSE10 platform ?
Please check /etc/hosts file on your machines, it should be exactly the 
same on all nodes.

Regards,
Pasha

> 
> Scott Weitzenkamp
> SQA and Release Manager
> Server Virtualization Business Unit
> Cisco Systems
>  
> 
>> -----Original Message-----
>> From: Pavel Shamis (Pasha) [mailto:pasha at mellanox.co.il] 
>> Sent: Tuesday, October 03, 2006 3:37 AM
>> To: Scott Weitzenkamp (sweitzen)
>> Cc: Aviram Gutman; OpenFabricsEWG; openib
>> Subject: Re: [openfabrics-ewg] problems running MVAPICH on 
>> OFED 1.1 rc6 with SLES10 x86_64
>>
>> Hi Scott,
>> Unfortunately was not able to reproduce the failure on our platforms.
>> Do you see the problem with all tests or with the specific only ?
>> Is it consistent problem ?
>>
>> Regards,
>> Pasha
>>
>> Scott Weitzenkamp (sweitzen) wrote:
>>> $ uname -a
>>> Linux svbu-qa1850-3 2.6.16.21-0.8-smp #1 SMP Mon Jul 3 
>> 18:25:39 UTC 2006
>>> x86_64
>>> x86_64 x86_64 GNU/Linux
>>> $ 
>> /usr/local/ofed/mpi/gcc/mvapich-0.9.7-mlx2.2.0/bin/mpirun_rsh -np 2
>>> 192.168.2.46 192.168.2.49 hostname
>>> svbu-qa1850-4
>>> svbu-qa1850-3
>>> $ 
>> /usr/local/ofed/mpi/gcc/mvapich-0.9.7-mlx2.2.0/bin/mpirun_rsh -np 2
>>> 192.168.2.46 192.168.2.49
>>>
>> /usr/local/ofed/mpi/gcc/mvapich-0.9.7-mlx2.2.0/tests/osu_bench
> marks-2.2/
>>> osu_latency
>>>
>>> The last command just hangs.  Can I try your binary RPMs?
>>>
>>> Scott Weitzenkamp
>>> SQA and Release Manager
>>> Server Virtualization Business Unit
>>> Cisco Systems
>>>  
>>>
>>>> -----Original Message-----
>>>> From: Aviram Gutman [mailto:aviram at dev.mellanox.co.il] 
>>>> Sent: Sunday, October 01, 2006 2:29 AM
>>>> To: Scott Weitzenkamp (sweitzen)
>>>> Cc: OpenFabricsEWG; openib; pasha at mellanox.co.il
>>>> Subject: Re: [openfabrics-ewg] problems running MVAPICH on 
>>>> OFED 1.1 rc6 with SLES10 x86_64
>>>>
>>>> Can you please elaborate on MVAPICH issues, can you send 
>>>> command line? 
>>>> We ran it here on 32 Opteron nodes each quad core and also 
>> rigorous 
>>>> tests on the many other nodes?
>>>>
>>>>
>>>>
>>>> Scott Weitzenkamp (sweitzen) wrote:
>>>>> We are just getting started with OFED testing on SLES10, first 
>>>>> platform is x86_64.
>>>>>  
>>>>> IPoIB, SDP, SRP, Open MPI, HP MPI, and Intel MPI are 
>>>> working so far.  
>>>>> MVAPICH with OSU benchmarks just hang.    This same 
>> hardware works 
>>>>> fine with OFED and RHEL4 U3.
>>>>>  
>>>>> Has anyone else seen this?
>>>>>  
>>>>> Scott Weitzenkamp
>>>>> SQA and Release Manager
>>>>> Server Virtualization Business Unit
>>>>> Cisco Systems
>>>>>  
>>>>>
>>>> --------------------------------------------------------------
>>>> ----------
>>>>> _______________________________________________
>>>>> openfabrics-ewg mailing list
>>>>> openfabrics-ewg at openib.org
>>>>> http://openib.org/mailman/listinfo/openfabrics-ewg
>>>>>   
>>
>> -- 
>> Pavel Shamis (Pasha)
>> Software Engineer
>> Mellanox Technologies LTD.
>> pasha at mellanox.co.il
>>
> 


-- 
Pavel Shamis (Pasha)
Software Engineer
Mellanox Technologies LTD.
pasha at mellanox.co.il