I've installed openvz kernel 2.6.32 from openvz repo thus getting a new kernel 
active:
uname -r
2.6.32-042stab018.1

when installing the new it uninstalled the original firmware. But when I run 
yum upgrade I get these options:

Dependencies Resolved

===================================================
 Package                                                                  Arch                                                    
Version                                                                   
Repository                                                    Size
===================================================
Installing:
 kernel                                                                   
x86_64                                                  2.6.32-131.2.1.el6                                                        
sl-security                                                   23 M
Updating:
 bzip2                                                                    
x86_64                                                  1.0.5-7.el6_0                                                             
sl-security                                                   48 k
....

 tzdata                                                                   
noarch                                                  2011g-1.el6                                                               
sl-security                                                  444 k
Installing for dependencies:
 kernel-firmware                                                          
noarch                                                  2.6.32-131.2.1.el6                                                        
sl-security                                                  2.5 M


It wants to install the original kernel once again over my openvz. This 
basicly breaks the security upgrade. Does anyone know how to remove kernel 
from yum upgrade as I only want to upgrade my kernel from the openvz repo?

Thanks
Stefan