I'm having issues with the current kernel is lucid ..Is it safe to issue "apt-get remove 2.6.32-29-server" to remove the current kernel ? Will aptitude automatically configure grub2 to boot on the previous kernel ?
View 2 Repliesi have 3 kernels on my ubuntu 10.10 (2.6.35-22; 2.6.35-23; 2.6.35-24). i tried to remove the oldest kernel 2.6.35-22 through synaptic manager, but it says that the kernel is not installed on the system. in fact, all the kernels i have on my system were shown as not installed. when i right-click it highlights only 'mark for installation'. so i tried to remove it from the terminal using the command:
sudo apt-get remove linux-headers-2.6.20-15 linux-headers-2.6.20-15-generic linux-image-2.6.20-15-generic --purge
it processes and show that it has been deleted. then i typed:
sudo update-grub2
it showed the grub2 without the deleted kernel. then i restarted, but it was still there. then i logged into the latest kernel (2.6.35-24) and typed:
sudo update-grub
it showed everything including the deleted kernel. then i typed:
sudo update-grub2
and it now showed everything, including the deleted kernel. i thought it was a problem with grub showing deleted entries, so i tried to boot the deleted kernel (2.6.35-22) and surprisingly it booted very well, no hicks or slows. i rebooted into the latest kernel and then tried to re-run the kernel delete command via the terminal, but it said that the old kernel (2.6.35-22) is not installed.
i don't know what's wrong. how do i delete the 2.6.35-22 kernel and update my grub/grub 2?
***besides, my grub is stil GRUB 1.xx version. but how come i still have / can run grub and grub2 on my system? and is also can update both grubs?
I installed 2.6.34 and no longer need 2.6.32-21. When I go into the package manager and mark it for removal...It looks like it tries to install 2.6.32-22 and 2.6.32-22 Generic and then upgrade Linux-headers-generic.
View 4 Replies View RelatedI compiled the kernel 2.6.36.I want to remove it.How sholud i proceed?
View 1 Replies View RelatedI have inserted a module with modprobe. However it seems to have problem.
1- How can I remove the module from modprobe?
2- If I reboot and the kernel can not boot up because of this faulty module, how can I remove it?
I have this broken package nvidia-kernel-common, I don't have Nvidia HW andI'm using ATI.
I tried to remove/purge/install this package since I saw it was broken but without any help.
This is the output that I have:
Quote:
sudo apt-get remove nvidia-kernel-common
Reading package lists... Done
Building dependency tree
Reading state information... Done
[Code].....
I create a kernel rpm file, install it. Now I can't remove it. I use: rpm -e kernel-2.6 ... and system return this error:
[Code]...
How do I remove the extra Kernels from my boot menu as listed below?
View 3 Replies View Relatedthe correct way to remove custom kernels? I was trying to install a driver and only got it half way right and I want to wipe the slate clean and try again.Here's the original:Debian GNU/Linux, kernel 2.6.26-2-amd64root(hd0,4)kernel/boot/vmlinuz-2.6.26-2-amd64 root=UUID=64dcc531-f5b0-47e8-99c4-abeecfab9353 ro quietinitrd/boot/initrd.img-2.6.26-2-amd64
View 2 Replies View RelatedI'm trying to install VMWare server on my Kubuntu box and it's telling me there are 3 "kernel modules" that it needs me to remove (apparently they were installed previously and VMWare isn't liking that).How do I remove them? Never messed with the kernel modules before.
View 4 Replies View RelatedI am currently running the xen (64 bit) kernel, but want to move to the non xen kernel(64 bit) while retaining my carefully crafted system. I tried this once before by unticking the "virtualisation" and it removed the xen kernel, leaving me with nothing to boot from.
View 5 Replies View RelatedThe latest kernel(2.6.32.9-67) is causing problems for my laptop.What are the best practices for safely removing a kernel?( Yum wants to remove gcc and friends also...)How can one prevent Software Update from relisting the bad boy?
View 6 Replies View RelatedSorry if it is a dumb question (i'm coming from deb/ubuntu and i'm totally new to rpm - installed Smeegol on a Samsung N150). After some try&error i finally got my Broadcom4313 working but underway to that i got lots of new kernels and now i don't understand not so much anymore.
I think the kernel default-devel it was me installing it using the distribution manager to get working make (for trying to install the original Broadcom driver package; i stopped that attempt because i didn't where exactly to move/cp the built driver).
I got this problem where my USB ports don't work. So if I do the command:
modprobe -r ehci_hcd
it fixes it. I can put it in the /etc/rc.local so that it runs every time when the server reboots. But, I want the ehci module removed without ever being loaded because sometimes the server goes through an fsck and the module is loaded and therefore I cannot use my IPMI to access the server.
I believe that my kernel has it within it because blacklisting the module does not work. I've tried remaking the initrd with this:
add module to /etc/modprobe.d/blacklist
mkinitrd -f /boot/initrd-$(uname-r).img $(uname -r)
and that didn't work. I've searched on how to do it but nothing is really clear. I would like to know what the command would be to do this. I use Fedora 8.
I would like the ehci_hcd module to not be loaded so that if the server goes through an fsck, the module is still not loaded.
I installed the following packages:
ieee80211-kmdl-2.6.18-164.10.1.el5-1.2.18-22.el5.i686.rpm
ipw2200-kmdl-2.6.18-164.10.1.el5-1.2.0-45.2.0.1.el5.i686.rpm
from [URL] How to remove them completely? The ipw2200 driver complains that it could not agree with certain symbols in ieee80211 module. Before taking another route, I would like to know how to completely remove the files installed by these driver packages.
I've only a small /boot sector and
rpm -qa | grep kernel
kernel-2.6.31.12-174.2.22.fc12.i686
kernel-PAE-devel-2.6.32.9-70.fc12.i686
kernel-PAE-2.6.32.9-70.fc12.i686
kernel-2.6.32.9-67.fc12.i686
abrt-addon-kerneloops-1.0.8-2.fc12.i686
I'm using the PAE kernels, need the devs for nvidia kernel building,can I remove all the non PAE kernels without damage please?
I was wondering how can I determine among the modules loaded at boot which of them are really necessary and which are not, in order to reduce the boot process time and have a more "elegant" system start.
I know this theme is a little bit of complicated because it depends of the user's point of view and demand a high knowledge of which things are happening in your system but I need somewhere to start improving the performance of my debian system.
The latest installed kernel stopped working. ( 2.6.35.13-92.fc14.i686) It won't boot. I just get black screen with blinking cursor in top left corner. How do I, or can I, remove and reinstall?
View 4 Replies View RelatedNow I've got debug, default, desktop, ec2, trace, vanilla, xen installed im my system. I usually only boot with desktop, and I was wondering if it is OK to remove other stuff except debug, default, and desktop.
View 4 Replies View RelatedI've searched high and low, and can't figure this one out. I have a older Olympus Camera (2001 or so). When I plug in the USB connection, I get the following log output:
$ dmesg | grep sd
[20047.625076] sd 21:0:0:0: Attached scsi generic sg7 type 0
[20047.627922] sd 21:0:0:0: [sdg] Attached SCSI removable disk
Secondly, the drive is not mounted in the FS, but when I run gphoto2 I get the following error:
$ gphoto2 --list-config
*** Error ***
An error occurred in the io-library ('Could not lock the device'): Camera is already in use.
*** Error (-60: 'Could not lock the device') ***
What command will unmount the drive. For example in Nautilus, I can right click and select "Safely Remove Device". After doing that, the /dev/sg7 and /dev/sdg devices are removed.
The output of gphoto2 is then:
# gphoto2 --list-config
/Camera Configuration/Picture Settings/resolution
/Camera Configuration/Picture Settings/shutter
/Camera Configuration/Picture Settings/aperture
/Camera Configuration/Picture Settings/color
/Camera Configuration/Picture Settings/flash
/Camera Configuration/Picture Settings/whitebalance
/Camera Configuration/Picture Settings/focus-mode
/Camera Configuration/Picture Settings/focus-pos
/Camera Configuration/Picture Settings/exp
/Camera Configuration/Picture Settings/exp-meter
/Camera Configuration/Picture Settings/zoom
/Camera Configuration/Picture Settings/dzoom
/Camera Configuration/Picture Settings/iso
/Camera Configuration/Camera Settings/date-time
/Camera Configuration/Camera Settings/lcd-mode
/Camera Configuration/Camera Settings/lcd-brightness
/Camera Configuration/Camera Settings/lcd-auto-shutoff
/Camera Configuration/Camera Settings/camera-power-save
/Camera Configuration/Camera Settings/host-power-save
/Camera Configuration/Camera Settings/timefmt
Some things I've tried already are sdparm and sg3_utils, however I am unfamiliar with them, so it's possible I just didn't find the right command.
# mount | grep sdg
# mount | grep sg7
# umount /dev/sg7
umount: /dev/sg7: not mounted
# umount /dev/sdg
umount: /dev/sdg: not mounted
# gphoto2 --list-config
*** Error ***
An error occurred in the io-library ('Could not lock the device'): Camera is already in use.
*** Error (-60: 'Could not lock the device') ***
When I run yum list installed command the output shows two kernels:
[Code].....
Would it therefore be safe to remove the first kernel in the installed list to save having two kernels being updated everytime I run yum update? Or is the PAE kernel dependant upon the original?
i use the command to get the infomation of my linux kernel; sudo dpkg --get-selections|grep linux use this cmd to delete the old kernel sudo apt-get remove linux-image-2.6.32-29-generic but i forget --purge that cause zhe following item show like this linux-image-2.6.32-28-generic deinstall
View 1 Replies View Relatedi'm using this guide videos - howto: debian linux kernel compilation, part 1 and the author says i need kernel 2.6.26 this version of kernel doesnt longer exist in kernel.org website and the only 2.6.26 i found is a patch here. should i use the patch? or download another version of kernel?
View 2 Replies View RelatedThis has been bothering me for years now...when I go to remove a thumb drive from my computer, I have two options when I right click the device eject and safely remove. What on earth is the difference supposed to be?
View 3 Replies View Relatedis there a way to remove a patch from a kernel?
I need to apply a squashfs-lzma patch (squashfs 4.1cvs) to the liquorix kernel source which is already patched with squashfs 4.0.
how would I do that?I tried googling got this. url
but I dont know the command used to apply the patch the patch is called
35.4-3.patch.gz
url
but that patch includes more than squashfs,etc
I am the only user on my laptop so there are somethings that I don't need.I would like to remove the login at start. What do I remove to make it go away? Second one is Keyring. Is it necessary? Can I remove it without causing problems?
View 8 Replies View RelatedTo remove pendrive when I click the 'safely remove' tab instead of getting removed from the desktop it reappears again. This problem is there in fedora 14
View 4 Replies View RelatedAnyone else seeing this? I do 'safely remove' to remove USB flash drive. disappears. Five seconds (or less) later, it reappears. The second time I do 'safely remove', it stays gone.
View 1 Replies View RelatedMy laptop has only 2GB of RAM so I don't think I need the PAE kernel, also there are some drivers that I want to install, they were built for non-PAE kernel.
So far I read that I have to change the :
/etc/sysconfig/kernel
---------
# UPDATEDEFAULT specifies if new-kernel-pkg should make
# new kernels the default
UPDATEDEFAULT=yes
[Code]....
I get the following error message trying to install dazuko on xubuntu 10.04: "headers for target kernel version could not be found" But when I run sudo apt-get install linux-headers-$(uname -r), I get the message that I already installed the headers. My current kernel is 2.6.34-020634-generic
How can I install dazuko withouth having this problem??