enchan wrote: > Since I updated kernel by using yum, tux could not run. > Kernel version is 2.6.8-1.521. > The error message that yum outputs is "TUX not implemented in this kernel". That looks pretty clear to me... Tux was only ever an interesting research project (some years ago, now). Most of the acceleration techniques it pioneered in the kernel were cleaned up, made suitably generic, and made available for userspace web servers. > It might be option switch for tux is turned off when new kernel > is complied. I haven't looked: I understand Tux was only ever a patch, not part of the kernel.org tree. So the patch itself might be dropped. > Now I use old kernel of version "2.6.5-1.358" for lack of > an alternative. > > Does somebody have any solution to avoid this problem? Why do you want to use Tux? Are you really in a situation where you need a high-speed web server? (Most people would love to have the bandwidth to worry about the processor time their Web server needs). What's wrong with Apache? James. -- E-mail address: james | *No-one* liked the Joshua N'Clement block. The people @westexe.demon.co.uk | who lived there thought everyone should be taken out | and then the block should be blown up, and the people | who lived near the block just wanted it blown up. | -- Terry Pratchett