Brand new to vtune, on a Centos Linux machine. "uname -r" gives "3.10.0-327.el7.x86_64".
When I installed vtune, it said
The install program cannot detect the kernel source directory for OS kernel
version 3.10.0-327.el7.x86_64. If kernel sources are already installed to custom
directory, set up this parameter in Advanced Options -> Driver Build Options
dialog.
To install kernel headers, execute one of the following commands specific to
your operating system:
- CentOS / Red Hat Enterprise Linux
- On a system with the default kernel, install the kernel-devel package:
sudo yum install kernel-devel-3.10.0-327.el7.x86_64
- On a system with the PAE kernel, install the kernel-PAE package:
sudo yum install kernel-PAE-devel-3.10.0-327.el7.x86_64
When I try to run that final "yum" line, I get:
No package kernel-PAE-devel-3.10.0-327.el7.x86_64 available.
When I run either vtune-self-checker.sh or try to set up a Microarchitecture Exploration inside the vtune GUI,
they tell me "vtune: Error: This analysis type requires either an access to system-wide monitoring in the Linux perf subsystem or installation of the VTune Profiler drivers (see the "Sampling Drivers" help topic for further details). "
How do I install the VTune Profiler drivers?