[CentOS] Uniprocessor kernel booted after YUM update
Jay.Hilliard at disney.com
Tue Sep 20 17:07:44 UTC 2005
I'd recommend comparing the BIOS versions with something like:
"dmidecode | grep -A4 BIOS" to see if there's a correlation between the
ones that got the UP kernel instead of the SMP kernel.
> It happened to me too. I figured I was the one made an error and
> manually fixed the "broken" ones. Mine were a mixture of HT-enabled
> P4's (which would normally run the smp kernel) and some dual opteron
> machines. These are all rack servers configured identically so I'm not
> sure what triggered the behaviour in some of them without affecting them
> all. Wierd.
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