howto remove core

[Jason L Tibbitts III]

>>>>> "NM" == Nader Mirzaee <nmirzaee at yahoo.com> writes:

NM> it seems that i have 2 cores in my machine

No, just two kernels.  Kernel updates will leave the previous kernel
around so that you can still boot your machine if something went wrong.

NM> how can i remove the old one ?

Make sure the new one works for you, and then do

yum erase kernel-2.6.15-1.2054_FC5

 - J<