[CentOS] centos 4 installed on P4 won't boot on P3
Ignacio Vazquez-Abrams
ivazquez at ivazquez.netThu Sep 29 12:39:44 UTC 2005
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On Thu, 2005-09-29 at 07:29 -0500, William A. Mahaffey III wrote: > Application code compiled for a P4 (using full P4 optimizations) usually > won't run on a P3, I suspect the same for kernels. Except CentOS isn't built fully-optimized for P4s. It reorders instructions to fit more efficiently through the P4's pipelines, but it still uses i386 instructions. -- Ignacio Vazquez-Abrams <ivazquez at ivazquez.net> http://centos.ivazquez.net/ gpg --keyserver hkp://subkeys.pgp.net --recv-key 38028b72 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part URL: <http://lists.centos.org/pipermail/centos/attachments/20050929/5cb28ab8/attachment-0001.sig>
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