RE: [bgl-discuss] MPI traces

["Alam, Sadaf R." <alamsr@xxxxxxxx>]

I managed to generate the MPI trace file (events.trc, 1.6 MB for a 128
processor run) but cannot find the traceview utility as described in
/soft/tools/mpitrace/README.mpi_trace. I am also trying to use TAU as
Sameer described in his email.

Thanks

Sadaf

-----Original Message-----
From: owner-discuss@xxxxxxxxxxxxxxx
[mailto:owner-discuss@xxxxxxxxxxxxxxx] On Behalf Of Katherine M Riley
Sent: Wednesday, October 05, 2005 10:46 AM
To: Alam, Sadaf R.
Cc: discuss@xxxxxxxxxxxxxxx
Subject: Re: [bgl-discuss] MPI traces


Do you mean a more elaborate one?  We do have hpm lib installed (/ 
soft/tools).  There are pretty good examples in there, if I recall.   
That said, if it works with your code, please report back.  We have  
had plenty of trouble with apps crashing after being linked in with  
these libraries.

-katherine

On Oct 5, 2005, at 6:55 AM, Alam, Sadaf R. wrote:

> Hi
>
> I have used mpitrace_f library, which outputs profiling information. I
> am wondering if a tracing tool/library is available on the system.
>
> Thanks
>
> Sadaf Alam
>
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