Intel® VTune™ Amplifier XE and VTune™ Performance Analyzer

problem with exe controller?

I get this error when trying to create a callgraph
for the compiler. If I remove some of the arguments
to mcpcom the error goes away.

vtl activity -c callgraph -app mcpcom,-p,--bool,timing.cpp -moi mcpcom run
VTune Performance Analyzer 1.0 for Linux*
Copyright (C) 2000-2002 Intel Corporation. All rights reserved.

The Activity is running.
The Activity failed to stop callgraph collector,
because there are no valid exe controllers associated with the collector.

Why do I get unable to access /dev/vtune_d error?

What does this mean?

nht6011-72> vtl activity -d 20 -c sampling -app mcpcom,-p,--bool,-mP1OPT_version=800,timing.cpp
VTune Performance Analyzer 1.0 for Linux*
Copyright (C) 2000-2002 Intel Corporation. All rights reserved.

[ERROR] unable to access /dev/vtune_d (error = -1)
nht6011-73>

remote sampling activity on Windows

Hi,

I am trying to run a remote sampling activity on W2K desktop which is setup with remote agent 7.0. The controlling system is WinXP setup with Vtune 7.0. I run a remote sampling and select the IP address of the Remote Agent System. Error dialog: Out of Memory - The system is out of memory. The controlling system has memory resources available. What is wrong? Is this a known problem?

Not able start vtune on AS 2.1

When I tried to execute the vtune from the command line I get this error. Can some please tell me if I had done
something wrong.

VTune Performance Analyzer 1.0 for Linux*
Copyright (C) 2000-2003 Intel Corporation. All rights reserved.

[ERROR] unable to access /dev/vtune_d (error = -1)
Can't initialize collector properties

Thanks
Vadi

64K Aliasing Conflict

Hello,

I have a problem. I dont understand the "64K Aliasing Conflict" in the "Intel Pentium 4 and Intel Xeon Processor Optimization (Reference manual)". I have also looked into the "VTune Performance Analyzer Help". My problem is that: in the explanation given by them, I cannot point any conflict with L1 cache. Could anybody help me? Attending to the VTune Performance Analyzer Im having serious problems with "64K Aliasing Conflicts" in my project.

Thanks in advance,

Ruben

64k Aliasing Conflict

Hi,

my name is Adi Azaria,
i am a sw developer in intel communication division site in Israel petch tikva.
my current task is to understand how the counter analyzer of the performance analayser can be used to communication processor for cellular uses.
since we work in the same Firm and i investigated the VTune tool and figured, i will need to analyze the performance of a specific platform by using the same counter monitors in VTune .
can you help me with this subject?

Failing to find symbols for module

I'm trying to use the collector with a small program that I've created (just for testing). The following occurs:

VTune Performance Analyzer 1.0 for Linux*
Copyright (C) 2000-2003 Intel Corporation. All rights reserved.

The Activity is running.
Wed Feb 19 14:04:19 2003 Static instrumentation started
Wed Feb 19 14:04:19 2003 All functions instrumentation of module test was skipped.
Wed Feb 19 14:04:19 2003 None instrumentation of module ld-2.2.5.so was skipped.

How come misses > references?

Can you explain how come the Sampling results show that I have one instruction whose L3_MISSES is greater than its L3_REFERENCES.
The numbers are L3_REFERENCES - 9000, and L3_MISSES - 45000.

The two events were collected on a IPF machine, in the same run.

call graph profiling

I am trying to do call graph profiling but when I try and run my application, all I get is a dialog with "The application failed to initialize properly (0xc0000005). Click on ok to terminate the application.
I have checked on the site for this error message and all I see is to make sure and have the linker option "/fixed:no" which I have.
anyone know the answer to this?
thanks in advance

Intel® Developer Zone