Hello forum,
After installing VTune on FC3, I am facing the following issue. Being aware that VTune is not supported on
FC3, I would like to know whether the problem I am facing as below is due to this incompatibility or is it a
problem faced by people irrespective of their platforms..
My problem is that
$vtl activity -hf -mn [module name]
gives me the error:
No symnbols were found.
The activity was that of sampling. I did not try callgraph, however.
I get this even if I use -g option during the compilation. ( My compilers are icc 8.1 & ifort 8.1 ). As I
searched for similar posts in this forum, and some of the solutions were like:
Solution: The program runs too quick to VTune to get the samples
Results for me: But my program runs for around 9 Mins.
Solution: Give the symbol directory -sd
Results for me: Even this does not work.
As an aside, I tried
$vtl activity -ha -mn [module name]
And I get some addresses listed according to the events. Now if I try to find this address in the output of
$nm [excecutable]
I see that no address listed by -ha view is listed in the output of nm. I dont have much idea about these
adresses, but shouldn't they match? Is that why I am getting the error?
If it is valid for nm to have different addresses than -ha view, then can I somehow get a map between these
addresses?
Thanks in anticipation,
jcd
Message Edited by jcdenton on 05-05-2005 11:44 PM