Reindl Harald wrote:
Am 14.07.2013 22:59, schrieb Patrick Dupre:
After a fresh installation, the updater maintains:
kernel
and
kernel-PAE
I guess that I do not need both kernels. How can I manage it?
* which Fedora version
* which CPU architecture
* what says "rpm -qa | grep kernel"
i guess because there is a PAE legacy i686
normally you should go with PAE except on very old machines
http://en.wikipedia.org/wiki/Physical_Address_Extension
Let me agree completely, without PAE you can only have 4GB physical memory, and
even that is not used optimally. There are a few other things changed which are
not of interest to most people, but in general if your CPU has the feature you
should use it.
The article gives a bunch of detail, but the bottom line is that your system
works and better and can use more memory.
--
Bill Davidsen <davidsen@xxxxxxx>
"We have more to fear from the bungling of the incompetent than from
the machinations of the wicked." - from Slashdot
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