Tuesday, October 6, 2015
Install / Upgrade Latest Stable Kernel 3.18.1 on Ubuntu 14.04, ubuntu 14.10, ubuntu 15.04 and Linux Mint 17.1
In this article, we are going to see how to upgrade to kernel 3.18.1 under Ubuntu, Linux Mint and all its derivatives using some terminal commands that will download official kernel files from the Ubuntu server. This version is a Latest Stable release of Linux Kernel 3.18 series
What is the linux kernel ?
Linux kernel is the essential part of any Linux operating system. It is responsible for resource allocation, low-level hardware interfaces, security, simple communications, basic file system management, and more. Written from scratch by Linus Torvalds (with help from various developers), Linux is a clone of the UNIX operating system. It is geared towards POSIX and Single UNIX Specification compliances.
New in version Linux Kernel 3.18 :
- It's been a quiet week, and the patch from rc7 is tiny, so 3.18 is out.
- I'd love to say that we've figured out the problem that plagues 3.17 for a couple of people, but we haven't. At the same time, there's absolutely no point in having everybody else twiddling their thumbs when a couple of people are actively trying to bisect an older issue, so holding up the release just didn't make sense. Especially since
- that would just have then held things up entirely over the holiday break.
- So the merge window for 3.19 is open, and DaveJ will hopefully get his bisection done (or at least narrow things down sufficiently that we have that "Ahaa" moment) over the next week. But in solidarity with Dave (and to make my life easier too ;) let's try to avoid introducing any _new_ nasty issues, ok?
Latest Stable Kernel 3.8.1 Installation :
To install or update Latest Stable Kernel 3.18.1 on Ubuntu 15.04 vivid vervet, Ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS) , Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Pinguy OS 14.04, Elementary OS 0.3 Freya, Elementary OS 0.2 Luna, Peppermint Five, Deepin 2014, LXLE 14.04, Linux Lite 2.0, Linux Lite 2.2 and other Ubuntu derivative systems, open a new Terminal window and bash (get it?) in the following commands:
For Linux system 64 bit :
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.18.1-vivid/linux-headers-3.18.1-031801_3.18.1-031801.201412170637_all.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.18.1-vivid/linux-headers-3.18.1-031801-generic_3.18.1-031801.201412170637_amd64.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.18.1-vivid/linux-image-3.18.1-031801-generic_3.18.1-031801.201412170637_amd64.debFor Linux system 32 bit :
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.18.1-vivid/linux-headers-3.18.1-031801_3.18.1-031801.201412170637_all.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.18.1-vivid/linux-headers-3.18.1-031801-generic_3.18.1-031801.201412170637_i386.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.18.1-vivid/linux-image-3.18.1-031801-generic_3.18.1-031801.201412170637_i386.debInstall Linux Kernel 3.18.1 :
sudo dpkg -i *.debAtfer install complete, update grub and reboot your computer and choose new kernel in grub :
sudo update-grubIf for some reason, the new kernel does not work properly for you, reboot with the previous Kernel (Grub boot loader -> Advanced -> select previous kernel) and run below command to remove Linux Kernel 3.18.1 :
sudo reboot
sudo apt-get remove linux-headers-3.18.1-* linux-image-3.18.1-* && sudo update-grubThe source is available now. Binary packages are in the process of being built, and will appear soon at their respective download locations.
WARNING: Installing a new kernel may render your system unusable or unstable. If you proceed with the installation using the instructions below, make sure you back up any important data you have to an external hard drive.Our hope tutorial entitled "Install / Upgrade Latest Stable Kernel 3.18.1 on Ubuntu 14.04, ubuntu 14.10, ubuntu 15.04 and Linux Mint 17.1" can be useful for visitors or readers.
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