[CentOS] trying to recompile

[Jim Perrin]

> 
> I am assuming this was the one that was installed via "yum --enablerepo
> centosplus install kernel". However now I have lost my smp support :(.
> On this system I have two processors and I run them hyperthreaded. How
> can I enable smp support in this kernel?


Apparently I missed the whole smp kernel thing earlier. "yum
--enablerepo centosplus install kernel-smp" will provide smp support.
I'd recommend reading through the yum docs. You can do some very
interesting things, for example "yum --enablerepo centosplus list
kernel* " will show all available kernel packages. If you want a full
list of what's available you can do yum --enablerepo centosplus list >
rpmlist and it will give you a list of all available packages in a
file called rpmlist. Once you know the basics you can get very
creative.

-- 
Jim Perrin
System Administrator - UIT
Ft Gordon & US Army Signal Center