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Thread: Changing kernel hz to 1000hz

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my deepest apologies ubuntu forums, regret quite large noob @ ubuntu. use ubuntu small game server have hosted on vps... , game server, need change hz of kernel 1000hz achieve desirable fps rate of game server. unfortunatly, have single link shows me how this. here: http://stackoverflow.com/questions/8...hanged-after-r

although shows guide on how it, not feel comfortable playing kernel not line do, when...

have same version, 10.04 lucid, , basically... need step step guide on how modify kernel run @ 1000hz.

-grealy- appreciated. once again, apologize noobiness...

thanks!

looks me these resulting steps take:

code:
sudo apt-get build-dep linux-image-$(uname -r)  sudo apt-get build-dep linux  sudo apt-get install fakeroot build-essential  sudo apt-get install crash kexec-tools makedumpfile kernel-wedge  sudo apt-get install libncurses5 libncurses5-dev  sudo apt-get install libelf-dev asciidoc binutils-dev kernel-package    sudo apt-get install git    cd /usr/src  # 700mb takes while download , set  git clone git://kernel.ubuntu.com/ubuntu/ubuntu-lucid.git  cd ubuntu*  git checkout --track -b ec2 origin/ec2    fakeroot debian/rules clean  fakeroot debian/rules editconfigs  fakeroot debian/rules binary  #takes 40min  cd linux-*  sudo make menuconfig  # processor type , features -> timer frequency -> change 1000hz -> exit -> exit -> yes (save)    fakeroot debian/rules clean  fakeroot debian/rules binary-headers  fakeroot debian/rules binary-indep   #this headers, docs, , source    #check deb 2-3 files created  cd ..  ls *.deb    sudo dpkg -i linux-*.deb  #reboot
i can't vouch this, (surprisingly, many) compiling new kernel safe thing do. it's not going overwrite old kernel, provide 1 can choose boot menu. if fails boot, select old kernel when boot again.


Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Changing kernel hz to 1000hz


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