[netperf-talk] NetPerf fails in Windows 2008 Server

[Vinod Pademar]

Thank you Rick for the mail.

Is this patch will be available in 2.5 as well?

Regards
Vinod

Sent using iPhone4® mobile handset.

On Jun 30, 2011, at 1:35 AM, Rick Jones <rick.jones2 at hp.com> wrote:

> On 06/07/2011 04:40 AM, Vinod Pademar wrote:
>> 
>>    Hi All,
>> 
>>    I have a strange behaviour of NetPerf/NetServer in a Linux/Windows
>>    2008 Server environment. Please find the details below.
>> 
>>    Any assistance to solve this issue will be highly appreciated. Thank
>>    you.
>> 
>>    Regards
>> 
>>    Vinod
>> 
>>    *_Client: Windows 2008 R2 Server_*
>> 
>>    Installed NetPerf by compiling the source code using Windows
>>    Development Kit (7600.16385.1)
>> 
>>    *_Server: Debain Linux 5.0 Server (10.220.42.31)_*
>> 
>>    Installed NetServer by compiling the source code using Linux “make”
>>    tools
>> 
>>    *_Test under consideration_*
>> 
>>    I am trying to execute test and italways fails for the following
>>    command.
>> 
>>    C:\>netperf.exe -f m -i 9,3 -t TCP_STREAM -H 10.220.42.31 -l 20 -c
>>    -- -s 131072 -S 131072
>> 
>>    TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to
>>    10.220.42.31 (10.220.42.31) port 0 AF_INET : +/-2.500% @ 99% conf.
>> 
>>    netperf: cannot shutdown tcp stream socket: An operation was
>>    attempted on something that is not a socket.
> 
> Perhaps a timing race between the windows code in the thread that tries to simulate the sigalarm and the main thread of execution.
> 
> I seem to recall someone mentioning that already, along with a proposed patch - I don't recall if I put that into the top-of-trunk or not though.
> 
> happy benchmarking,
> 
> rick jones
> 
>> 
>>    I have noticed that the test only fails when there are multiple
>>    iterations as given above. However, it works fine for a single
>>    iteration as shown below.
>> 
>>    C:\>netperf.exe -f m -t TCP_STREAM -H 10.220.42.31 -l 20 -c -- -s
>>    131072 -S 131072
>> 
>>    TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to
>>    10.220.42.31 (10.220.42.31) port 0 AF_INET
>> 
>>    RecvSendSendUtilizationService Demand
>>    Socket SocketMessageElapsedSendRecvSendRecv
>>    SizeSizeSizeTimeThroughputlocalremotelocalremote
>>    bytesbytesbytessecs.10^6bits/s% N% Uus/KBus/KB
>>    262142 131072 13107220.196.961.04-1.0024.557-1.000
>> 
>>    I have tried with the following versions of NetPerf/NetServer from
>>    the source.
>> 
>>    2.4.3
>> 
>>    2.4.4
>> 
>>    2.4.5
>> 
>> 
>> 
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