Error Message: Wed Jun 4 14:49:16 2008 Error in module "
These are the permissions on the application
-rwsr-xr-x 1 root root 89543331 Jun 4 14:39
you can try to use the command line in vtune namely vtl. please have alook at the end of this post.
all the problems you have are because you do not have the right permissions. the vtune result directory
the next thing is that the vtune driver should be accesible for your user (you'll need to add your user to the vtune group in /etc/group file). the vtune drivers you can list with ll /dev/vtune*
after you have done that you can check with the following command line and send us the output in case it does not work
vtl activity myTestActivity -d 10 -c sampling -app
hope that this helps.
crw-rw---- 1 root vtune 252, 0 May 30 16:02 /dev/vtune_d
crw-rw---- 1 root vtune 252, 1 May 30 16:02 /dev/vtune_m
crw-rw---- 1 root vtune 252, 2 May 30 16:02 /dev/vtune_p
Permissions on the app
-rwsr-xr-x 1 root root 89543331 Jun 4 15:21
Just tried vtl and it returned the same error when trying to create the activity.
VTune Performance Analyzer 9.0 for Linux*
Copyright (C) 2000-2007 Intel Corporation. All rights reserved.
Thu Jun 5 10:28:23 2008 Error in module "
just to get you going, you could try out the statistical callgraph feature ofthis tool Intel Performance Tuning Utility 3.0which you can download free of charge from whatif.intel.com.
statistical callgraph does call stack sampling and therefore is much less intrusive as callgraph. there is a call count feature in IPTU that will give you exact function call count if you are interested in that.
I will come back to you on the vtune callgraph functionality later.