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TranslateProject/sources/tech/20170602 Linux Kernel Utilities A Set Of Shell Scripts To Compile, Install Update Latest Kernel In Ubuntu LinuxMint.md

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translating by firmianay
2017-07-29 21:43:26 +08:00
translating by firmianay
20170625-19 选题
2017-06-25 11:12:16 +08:00
Linux Kernel Utilities (LKU) – A Set Of Shell Scripts To Compile, Install & Update Latest Kernel In Ubuntu/LinuxMint
============================================================
Installing & Upgrading latest Linux kernel in the manual way is not a small task for everyone, including experience guys. It requires depth knowledge on Linux core. We have already covered in the past about UKUU (Ubuntu Kernel Upgrade Utility) which automatically detect the latest mainline kernel from kernel.ubuntu.com and popup the nice GUI for installation.
[Linux Kernel Utilities][2] (LKU) offers set of shell scripts (Three Shell Scripts) which help users to compile & install latest Linux kernel from kernel.org, also install precompiled latest Ubuntu kernel from kernel.ubuntu.com. Even it has an option to choose required kernel (manual kernel selection) based on our requirement.
This script will also check the downloaded archive against the PGP signature file and possible to choose generic and lowlatency kernels.
Suggested Read : [Ukuu – An Easy Way To Install/Upgrade Linux Kernel In Ubuntu based Systems][3]
It remove/purge all inactive kernels and won’t leave backup kernel for safety purpose. It is highly recommended that a reboot be performed before executing this script.
* compile_linux_kernel.sh : Users can able to compile & install required or latest kernel from kernel.org
* update_ubuntu_kernel.sh : Users can able to install & update required or latest precompiled ubuntu kernel from kernel.ubuntu.com
* remove_old_kernels.sh : This will remove/purge all inactive kernels and will keep only the currently loaded version
Kernel.org has regular release cycle (every three months once) which comes with new features, Improved Hardware & System Performance. Most of the distributions doesn’t offer/include the latest kernel except rolling release distributions such as Arch Linux, openSUSE Tumbleweed, etc., since it has a standard release cycle.
#### How to Install Linux Kernel Utilities (LKU)
As we told in the beginning of the article, its set of shell script so just clone the developer github repository and run the appropriate shell file to perform the activity.
```
$ git clone https://github.com/mtompkins/linux-kernel-utilities.git && cd linux-kernel-utilities
```
#### Install Specific kernel
For testing purpose we are going to install `Linux v4.4.10-xenial` kernel. Before proceeding the new kernel installation we need to check current installed kernel version with help of `uanme -a` command so that we can check whether the new kernel get installed or not?
```
$ uname -a
Linux magi-VirtualBox 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
```
As per the above output, our system has `4.4.0-21-generic` kernel.
Just run `update_ubuntu_kernel.sh` shell file. In the very first time script will check whether all dependencies are met or not? and will install missing dependencies automatically. It detect which distribution it is and retrieve Precompiled kernels available from kernel.ubuntu.com. Now, choose your desired kernel from the list and input the value, and hit `Enter` then sit-back because it’s going to download the kernel images (linux-headers-4.4.10, linux-headers-4.4.10-xxx-generic & linux-image-4.4.10-xxx-generic).
Once the kernel images get downloaded, it will popup the `sudo` password to start the new kernel installation.
```
translating by firmianay
2017-07-29 21:43:26 +08:00
$ ./update_ubuntu_kernel.sh
20170625-19 选题
2017-06-25 11:12:16 +08:00
[+] Checking Distro
\_ Distro identified as LinuxMint.
[+] Checking Dependencies
curl Found
dkms Found
git Found
sudo Found
wget Found
whiptail Found
lynx Not Found
-- Installing Dependencies --
[!] The first time this script is run missing dependencies will be installed.
For compiling a kernel this may take a bit of time. Feedback will be provided.
[+] Dependencies
\_Elevating permissions as necessary . . .
[%] Elevated
[+] Testing for previous held packages and trying to correct any found.
\_Passed
[+] Updating package cache . . .
\_Complete
[+] Installing dependencies . . .
\_Complete
curl Found
dkms Found
git Found
sudo Found
wget Found
whiptail Found
lynx Found
[+] Changing to temporary directory to work in . . .
\_ Temporary directory access granted: /tmp/tmp.97eHDsmg2K
[+] Removing any conflicting remnants . . .
\_ Done
[+] Retrieving available kernel choices . . .
\_ Precompiled kernels available from kernel.ubuntu.com:
1) Linux v4.11 2) Linux v4.11.3 3) Linux v4.11.2 4) Linux v4.11.1
5) Linux v4.10 6) Linux v4.10.17 7) Linux v4.10.16 8) Linux v4.10.15
9) Linux v4.10.14 10) Linux v4.10.13 11) Linux v4.10.12 12) Linux v4.10.11
13) Linux v4.10.10 14) Linux v4.10.9 15) Linux v4.10.8 16) Linux v4.10.7
17) Linux v4.10.6 18) Linux v4.10.5 19) Linux v4.10.4 20) Linux v4.10.3
21) Linux v4.10.2 22) Linux v4.10.1 23) Linux v4.9 24) Linux v4.9.30
25) Linux v4.9.29 26) Linux v4.9.28 27) Linux v4.9.27 28) Linux v4.9.26
29) Linux v4.9.25 30) Linux v4.9.24 31) Linux v4.9.23 32) Linux v4.9.22
33) Linux v4.9.21 34) Linux v4.9.20 35) Linux v4.9.19 36) Linux v4.9.18
37) Linux v4.9.17 38) Linux v4.9.16 39) Linux v4.9.15 40) Linux v4.9.14
41) Linux v4.9.13 42) Linux v4.9.12 43) Linux v4.9.11 44) Linux v4.9.10
45) Linux v4.9.9 46) Linux v4.9.8 47) Linux v4.9.7 48) Linux v4.9.6
49) Linux v4.9.5 50) Linux v4.9.4 51) Linux v4.9.3 52) Linux v4.9.2
53) Linux v4.9.1 54) Linux v4.8 55) Linux v4.8.17 56) Linux v4.8.16
57) Linux v4.8.15 58) Linux v4.8.14 59) Linux v4.8.13 60) Linux v4.8.12
61) Linux v4.8.11 62) Linux v4.8.10 63) Linux v4.8.9 64) Linux v4.8.8
65) Linux v4.8.7 66) Linux v4.8.6 67) Linux v4.8.5 68) Linux v4.8.4
69) Linux v4.8.3 70) Linux v4.8.2 71) Linux v4.8.1 72) Linux v4.7
73) Linux v4.7.10 74) Linux v4.7.9 75) Linux v4.7.8 76) Linux v4.7.7
77) Linux v4.7.6 78) Linux v4.7.5 79) Linux v4.7.4 80) Linux v4.7.3
81) Linux v4.7.2 82) Linux v4.7.1 83) Linux v4.6.7 84) Linux v4.6.6
85) Linux v4.6.5 86) Linux v4.6.4 87) Linux v4.6.3-yakkety 88) Linux v4.6.2-yakkety
89) Linux v4.6.1-yakkety 90) Linux v4.6-yakkety 91) Linux v4.5.7-yakkety 92) Linux v4.5.6-yakkety
93) Linux v4.5.5-yakkety 94) Linux v4.5.4-yakkety 95) Linux v4.5.3-wily 96) Linux v4.5.2-wily
97) Linux v4.5.1-wily 98) Linux v4.5-wily 99) Linux v4.4.70 100) Linux v4.4.69
101) Linux v4.4.68 102) Linux v4.4.67 103) Linux v4.4.66 104) Linux v4.4.65
105) Linux v4.4.64 106) Linux v4.4.63 107) Linux v4.4.62 108) Linux v4.4.61
109) Linux v4.4.60 110) Linux v4.4.59 111) Linux v4.4.58 112) Linux v4.4.57
113) Linux v4.4.56 114) Linux v4.4.55 115) Linux v4.4.54 116) Linux v4.4.53
117) Linux v4.4.52 118) Linux v4.4.51 119) Linux v4.4.50 120) Linux v4.4.49
121) Linux v4.4.48 122) Linux v4.4.47 123) Linux v4.4.46 124) Linux v4.4.45
125) Linux v4.4.44 126) Linux v4.4.43 127) Linux v4.4.42 128) Linux v4.4.41
129) Linux v4.4.40 130) Linux v4.4.39 131) Linux v4.4.38 132) Linux v4.4.37
133) Linux v4.4.36 134) Linux v4.4.35 135) Linux v4.4.34 136) Linux v4.4.33
137) Linux v4.4.32 138) Linux v4.4.31 139) Linux v4.4.30 140) Linux v4.4.29
141) Linux v4.4.28 142) Linux v4.4.27 143) Linux v4.4.26 144) Linux v4.4.25
145) Linux v4.4.24 146) Linux v4.4.23 147) Linux v4.4.22 148) Linux v4.4.21
149) Linux v4.4.20 150) Linux v4.4.19 151) Linux v4.4.17 152) Linux v4.4.16
153) Linux v4.4.15 154) Linux v4.4.14-xenial 155) Linux v4.4.13-xenial 156) Linux v4.4.12-xenial
157) Linux v4.4.11-xenial 158) Linux v4.4.10-xenial 159) Linux v4.4.9-xenial 160) Linux v4.4.8-wily
161) Linux v4.4.7-wily 162) Linux v4.4.6-wily 163) Linux v4.4.5-wily 164) Linux v4.4.4-wily
165) Linux v4.4.3-wily 166) Linux v4.4.2-wily 167) Linux v4.4.1-wily 168) Linux v4.4-wily
169) Linux v4.3.6-wily 170) Linux v4.3.5-wily 171) Linux v4.3.4-wily 172) Linux v4.3.3-wily
173) Linux v4.3.2-wily 174) Linux v4.3.1-wily 175) Linux v4.3-wily 176) Linux v4.3-unstable
177) Linux v4.2.8-wily 178) Linux v4.2.8-ckt13 179) Linux v4.2.8-ckt12-wily 180) Linux v4.2.8-ckt10-yakkety
181) Linux v4.2.8-ckt9-wily 182) Linux v4.2.8-ckt8-wily 183) Linux v4.2.8-ckt7-wily 184) Linux v4.2.8-ckt6-wily
185) Linux v4.2.8-ckt5-wily 186) Linux v4.2.8-ckt4-wily 187) Linux v4.2.8-ckt3-wily 188) Linux v4.2.8-ckt2-wily
189) Linux v4.2.8-ckt1-wily 190) Linux v4.2.7-wily 191) Linux v4.2.6-wily 192) Linux v4.2.5-wily
193) Linux v4.2.4-wily 194) Linux v4.2.4-unstable 195) Linux v4.2.3-unstable 196) Linux v4.2.2-unstable
197) Linux v4.2.1-unstable 198) Linux v4.2-wily 199) Linux v4.2-unstable 200) Linux v4.1.40
201) Linux v4.1.39 202) Linux v4.1.38 203) Linux v4.1.37 204) Linux v4.1.36
205) Linux v4.1.35 206) Linux v4.1.34 207) Linux v4.1.33 208) Linux v4.1.32
209) Linux v4.1.31 210) Linux v4.1.30 211) Linux v4.1.29 212) Linux v4.1.28
213) Linux v4.1.27-wily 214) Linux v4.1.26-wily 215) Linux v4.1.25-wily 216) Linux v4.1.24-wily
217) Linux v4.1.23-wily 218) Linux v4.1.22-wily 219) Linux v4.1.21-wily 220) Linux v4.1.20-wily
221) Linux v4.1.19-wily 222) Linux v4.1.18-wily 223) Linux v4.1.17-wily 224) Linux v4.1.16-wily
225) Linux v4.1.15-wily 226) Linux v4.1.14-wily 227) Linux v4.1.13-wily 228) Linux v4.1.12-wily
229) Linux v4.1.11-wily 230) Linux v4.1.11-unstable 231) Linux v4.1.10-unstable 232) Linux v4.1.9-unstable
233) Linux v4.1.8-unstable 234) Linux v4.1.7-unstable 235) Linux v4.1.6-unstable 236) Linux v4.1.5-unstable
237) Linux v4.1.4-unstable 238) Linux v4.1.3-unstable 239) Linux v4.1.2-unstable 240) Linux v4.1.1-unstable
241) Linux v4.1-wily 242) Linux v4.1-unstable 243) Linux v4.0.9-wily 244) Linux v4.0.8-wily
245) Linux v4.0.7-wily 246) Linux v4.0.6-wily 247) Linux v4.0.5-wily 248) Linux v4.0.4-wily
249) Linux v4.0.3-wily 250) Linux v4.0.2-wily 251) Linux v4.0.1-wily 252) Linux v4.0-vivid
Select your desired kernel: 158
Do you want the lowlatency kernel? (y/[n]):
[+] Processing selection
\_ Determining CPU type: amd64
\_ Locating source of v4.4.10-xenial generic kernel packages.
\_ Done
[+] Checking AntiVirus flag and disabling if necessary
[+] Installing kernel . . .
translating by firmianay
2017-07-29 21:43:26 +08:00
[sudo] password for magi:
20170625-19 选题
2017-06-25 11:12:16 +08:00
Selecting previously unselected package linux-headers-4.4.10-040410.
(Reading database ... 230647 files and directories currently installed.)
Preparing to unpack linux-headers-4.4.10-040410_4.4.10-040410.201605110631_all.deb ...
Unpacking linux-headers-4.4.10-040410 (4.4.10-040410.201605110631) ...
Selecting previously unselected package linux-headers-4.4.10-040410-generic.
Preparing to unpack linux-headers-4.4.10-040410-generic_4.4.10-040410.201605110631_amd64.deb ...
Unpacking linux-headers-4.4.10-040410-generic (4.4.10-040410.201605110631) ...
Selecting previously unselected package linux-image-4.4.10-040410-generic.
Preparing to unpack linux-image-4.4.10-040410-generic_4.4.10-040410.201605110631_amd64.deb ...
Done.
Unpacking linux-image-4.4.10-040410-generic (4.4.10-040410.201605110631) ...
Setting up linux-headers-4.4.10-040410 (4.4.10-040410.201605110631) ...
Setting up linux-headers-4.4.10-040410-generic (4.4.10-040410.201605110631) ...
Examining /etc/kernel/header_postinst.d.
run-parts: executing /etc/kernel/header_postinst.d/dkms 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
Setting up linux-image-4.4.10-040410-generic (4.4.10-040410.201605110631) ...
Running depmod.
update-initramfs: deferring update (hook will be called later)
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
run-parts: executing /etc/kernel/postinst.d/dkms 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
update-initramfs: Generating /boot/initrd.img-4.4.10-040410-generic
Warning: No support for locale: en_IN
run-parts: executing /etc/kernel/postinst.d/pm-utils 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
run-parts: executing /etc/kernel/postinst.d/unattended-upgrades 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 4.4.10-040410-generic /boot/vmlinuz-4.4.10-040410-generic
Generating grub configuration file ...
Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is set is no longer supported.
Found linux image: /boot/vmlinuz-4.4.10-040410-generic
Found initrd image: /boot/initrd.img-4.4.10-040410-generic
Found linux image: /boot/vmlinuz-4.4.9-040409-lowlatency
Found initrd image: /boot/initrd.img-4.4.9-040409-lowlatency
Found linux image: /boot/vmlinuz-4.4.0-21-generic
Found initrd image: /boot/initrd.img-4.4.0-21-generic
Found memtest86+ image: /boot/memtest86+.elf
Found memtest86+ image: /boot/memtest86+.bin
done
\_ Done
```
Post installation do the reboot to use the newly installed kernel.
```
$ sudo reboot now
```
yes, we are using newly installed kernel `4.4.10-040410-generic`
```
$ uname -a
Linux magi-VirtualBox 4.4.10-040410-generic #201605110631 SMP Wed May 11 10:33:23 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
```
#### Install Latest Kernel
Its same as above but we don’t want to choose the descried one, its automatically install most recent latest kernel.
```
$ ./update_ubuntu_kernel.sh --latest
[+] Checking Distro
\_ Distro identified as LinuxMint.
[+] Checking Dependencies
curl Found
dkms Found
git Found
sudo Found
wget Found
whiptail Found
lynx Found
[+] Changing to temporary directory to work in . . .
\_ Temporary directory access granted: /tmp/tmp.pLPYmCze6S
[+] Removing any conflicting remnants . . .
\_ Done
[+] Retrieving available kernel choices . . .
\_ Precompiled kernels available from kernel.ubuntu.com:
.
.
.
.
Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is set is no longer supported.
Found linux image: /boot/vmlinuz-4.11.3-041103-generic
Found initrd image: /boot/initrd.img-4.11.3-041103-generic
Found linux image: /boot/vmlinuz-4.4.10-040410-generic
Found initrd image: /boot/initrd.img-4.4.10-040410-generic
Found linux image: /boot/vmlinuz-4.4.9-040409-lowlatency
Found initrd image: /boot/initrd.img-4.4.9-040409-lowlatency
Found linux image: /boot/vmlinuz-4.4.0-21-generic
Found initrd image: /boot/initrd.img-4.4.0-21-generic
Found memtest86+ image: /boot/memtest86+.elf
Found memtest86+ image: /boot/memtest86+.bin
done
\_ Done
```
Post installation do the reboot to use the newly installed kernel.
```
$ sudo reboot now
```
yes, we are using newly installed kernel `4.11.3-041103-generic`.
```
$ uname -a
Linux magi-VirtualBox 4.11.3-041103-generic #201705251233 SMP Thu May 25 16:34:52 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
```
#### Remove/Purge Old Kernel
Just run `remove_old_kernels.sh` shell file to remove/purge all inactive kernels.
```
translating by firmianay
2017-07-29 21:43:26 +08:00
$ ./remove_old_kernels.sh
20170625-19 选题
2017-06-25 11:12:16 +08:00
++++++++++++++++++++++++++++++++
translating by firmianay
2017-07-29 21:43:26 +08:00
+++ W A R N I N G +++
20170625-19 选题
2017-06-25 11:12:16 +08:00
++++++++++++++++++++++++++++++++
A reboot is recommended before running this script to ensure the current kernel tagged
as the boot kernel is indeed registered and old kernels properly marked for removal.
If you have just installed or modified your existing kernel and do not reboot before
running this script it may render you system INOPERABLE and that would indeed suck.
You have been warned.
~the Mgmt
[?]Continue to automagically remove ALL old kernels? (y/N)y
\_ Removing ALL old kernels . . .
translating by firmianay
2017-07-29 21:43:26 +08:00
[sudo] password for magi:
20170625-19 选题
2017-06-25 11:12:16 +08:00
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
linux-headers-4.4.0-21* linux-headers-4.4.0-21-generic* linux-headers-4.4.10-040410*
linux-headers-4.4.10-040410-generic* linux-headers-4.4.9-040409* linux-headers-4.4.9-040409-lowlatency*
linux-image-4.4.0-21-generic* linux-image-4.4.10-040410-generic* linux-image-4.4.9-040409-lowlatency*
linux-image-extra-4.4.0-21-generic* linux-kernel-generic*
0 upgraded, 0 newly installed, 11 to remove and 547 not upgraded.
After this operation, 864 MB disk space will be freed.
(Reading database ... 296860 files and directories currently installed.)
Removing linux-kernel-generic (4.4.0-21) ...
Removing linux-headers-4.4.0-21-generic (4.4.0-21.37) ...
Removing linux-headers-4.4.0-21 (4.4.0-21.37) ...
Removing linux-headers-4.4.10-040410-generic (4.4.10-040410.201605110631) ...
Removing linux-headers-4.4.10-040410 (4.4.10-040410.201605110631) ...
Removing linux-headers-4.4.9-040409-lowlatency (4.4.9-040409.201605041832) ...
Removing linux-headers-4.4.9-040409 (4.4.9-040409.201605041832) ...
Removing linux-image-extra-4.4.0-21-generic (4.4.0-21.37) ...
.
.
.
done
Purging configuration files for linux-image-4.4.9-040409-lowlatency (4.4.9-040409.201605041832) ...
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.4.9-040409-lowlatency /boot/vmlinuz-4.4.9-040409-lowlatency
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.4.9-040409-lowlatency /boot/vmlinuz-4.4.9-040409-lowlatency
```
--------------------------------------------------------------------------------
via: http://www.2daygeek.com/lku-linux-kernel-utilities-compile-install-update-latest-kernel-in-linux-mint-ubuntu/
作者：[ 2DAYGEEK ][a]
译者：[译者ID](https://github.com/译者ID)
校对：[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
[a]:http://www.2daygeek.com/author/2daygeek/
[1]:http://www.2daygeek.com/author/2daygeek/
[2]:https://github.com/mtompkins/linux-kernel-utilities
[3]:http://www.2daygeek.com/ukuu-install-upgrade-linux-kernel-in-linux-mint-ubuntu-debian-elementary-os/
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