리눅스 커널 업데이트 방법
Install Linux Kernel 3.9.7 in Ubuntu 13.04, 12.10, 12.04
http://handytutorial.com/install-linux-kernel-3-9-7-in-ubuntu-13-04-12-10-12-04/
This simple tutorial is going to show you how to install or upgrade to Kernel 3.9.7 in Ubuntu 13.04 Raring,
12.10 Quantal, 12.04 Precise and also Linux Mint 15, 14, 13.
Linux kernel 3.9.7 brings just a few fixes, a few driver updates, and a few other minor fixes. All in all, this is one of the smallest updates in the 3.9.x branch, and it follows a trend set by the previous versions. Users of the Linux kernel 3.9.x branch have been urged to update to the new version as soon as possible.
To install or upgrade to Kernel 3.9.6, press Ctrl+Alt+T to open terminal,
then run following commands one by one.
You may check 32-bit or 64-bit first by System Settings -> Details
아래는 32비트 시스템, 현재 안정화 마지막 최신 커널이 3.9.7 인데 이걸 배포판에서
더 최신판이 나오면 아래 내용을 수정해서 사용하면 된다.
For 32-bit system, run following 3 commands one by one:
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.7-saucy/linux-headers-3.9.7-030907-generic_3.9.7-030907.201306201628_i386.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.7-saucy/linux-headers-3.9.7-030907_3.9.7-030907.201306201628_all.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.7-saucy/linux-image-3.9.7-030907-generic_3.9.7-030907.201306201628_i386.deb
sudo dpkg -i linux-image-3.9.7-*.deb linux-headers-3.9.7-*.deb
sudo update-grub
아래는 64비트 시스템, 현재 안정화 마지막 최신 커널이 3.9.7 인데 이걸 배포판에서
더 최신판이 나오면 아래 내용을 수정해서 사용하면 된다.
For 64-bit system, run following commands instead:
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.7-saucy/linux-headers-3.9.7-030907-generic_3.9.7-030907.201306201628_amd64.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.7-saucy/linux-headers-3.9.7-030907_3.9.7-030907.201306201628_all.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.7-saucy/linux-image-3.9.7-030907-generic_3.9.7-030907.201306201628_amd64.deb
sudo dpkg -i linux-image-3.9.7-*.deb linux-headers-3.9.7-*.deb
sudo update-grub
After that, restart your computer.
아래 명령어는 기존 커널 파일을 지우는 것인데 일단 보류하기를 권장한다.
최신 커널을 몇일 써보고 잘 작동한다면 그 때 지워도 늦지 않다.
To remove the kernel 3.9.6, run command:
sudo apt-get purge linux-image-3.9.7*