Ubuntu Upgrade Kernel

See Microsoft Open source, compatible, broad-minded, very happy, today study Docker, view the Ubuntu kernel version, found that 2.3 is a bit low, does not conform to the current version.

Minimum kernel version requires 3.10.

Upgrade the Ubuntu kernel.

First of all

Download Kernel website https://www.kernel.org/

Copy Https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.14.43.tar.xz

You can choose whichever version is right for you.

Under/usr/src/kernels/in Linux

#wget HTTPS://WWW.KERNEL.ORG/PUB/LINUX/KERNEL/V3.X/LINUX-3.14.43.TAR.XZ

Unzip after download is complete

# TAR-XJVF LINUX-3.14.43.TAR.XZ

OK, install the installation package GCC and Ncurses-devel

# yum-y Install gcc Ncurses-devel

Then switch directories to/usr/src/kernels/linux-3.16.1

#make Help

The Help contains Menuconfig

Execute menuconfig command appears graphic

#make Menuconfig

Choose Save

Enter

OK enter

Enter exit

Continue execution

#make

If there are errors, such as

Make[1]: Nothing to is done for ' all '.
Make[1]: Nothing to is done for ' Relocs '.
CHK Include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
Call scripts/checksyscalls.sh
CHK include/generated/compile.h
MAKE[3]: ' Arch/x86/realmode/rm/realmode.bin ' is up to date.
BC kernel/timeconst.h
/bin/sh:bc:command not found
MAKE[1]: * * * [kernel/timeconst.h] Error 127
Make: * * * [kernel] Error 2

is because a successful BC is not installed

#yum-y Install BC

After the installation is complete, perform

#make

Compile the kernel to generate the module files. Wait a long time

Execute make when finished to generate kernel files and module files

#make All

Execute Make Modules_install installation module

#make Install

Restart

#shutdown-R 0

Select a new kernel boot

View current kernel,

#uname-R

Ubuntu Upgrade Kernel