Hi.
I'm using VTune Amplifier of RHEL 7.2, installed on VirtualBox VM, and trying to analyse C++ application.
VTune attaches to the process (by pid), starts data collection, but when I run test scenario and press 'Stop', it shows me 'No data to show. The collected data is not sufficient.' message on Summary page, and no any information about functions called, their execution time on other pages.
Can you please tell me, why this could happen and how can I fix it? Thanks.