On 04/30/2013 10:14 AM, Reindl Harald wrote:
* make sure "installonly_limit" in
"/etc/yum.conf" is high enough to not
remove the 3.7.x
If you really want to be safe:
yum remove kernel
will remove all installed kernels *except* for the one you're currently
using. (That is, yum won't allow you to leave yourself without a kernel
for the next time you boot.) You probably don't need to be this
heavy-handed, but you never know when something like this might come in
handy.