I am new to Linux and still in aw. I am installing a utility on RHEL5 that requires a kernel version 2.6.18-53.el5. I have installed my RHEL5 and when I type uname -a it shows a version of 2.6.18-53.el5xen, I understand this version allows virtualation. To change the kernel I was told to use a yum command "yum install kernel" and that would get rid of the xen extension.
It didn't work any suggestions?