I am compiling a new kernel. I have successfully compiled it, how to modify grub.cfg. I am using ubuntu 10.10.
Can I use 'update-grub' ?
I tried using that and even its updating the grub with new kernel. But after I boot the new kernel its showing
The disk for / is not ready or does not exist
#and some statements# M for recovery ...
Is there any problem with kernel compilation and why is that coming ?
In my Red Hat 7.2 , the /boot/grub/grub.conf has the following data :
But when I reboot my Red Hat server , I don't see the Grub menu to say edit the boot kernel .
my Setup is Fedora 14 x64 + radeon hd 4830 i've downloaded .run package from ati site with latest driver for x64 systems. installed it, but didn't edited grub.conf becouse i didn't understood anything there (probably didn't spent enough time to get things understand) Now i've lost possibility to enter my Fedora system. during boot it lost it's modern blue boot screen (with filling drop), it was replaced by standard old boot screen with triple-color stripe. after this boot screen monitor start blinking going on and off. and on last step i'm getting "Fedora 14 boot bla bla bla something" on screen. nothing works except Ctrl+Alt+Delete. system reboots showing successful daemons shutting sequence. How can i edit grub menu from initial grub screen is it possible to it's own 'e' option or 'c' from grub command line?
View 4 Replies View RelatedWhy it asking me for options to be selected while I run: Code: make oldconfig.I am in verse to compile latest reased kernel 2.6.34-rc5 on Ubuntu 9.10?what i did is Just pressed "Enter" key ( i think it will dsiable everything?Not sure) and created a .config file.
View 5 Replies View Relatedafter yesterday's update to kernel 2.6.35.10-72 my grub.conf didn't get updated and ll /boot shows that neither vmlinuz or initramfs exist for that kernel. uname -r though tells me I'm running 2.6.35.10-72.
How can I do that? and on another more reallystic matter how can I generate the missing files so I can manually update grub.conf?
I'm looking to edit my grub.cfg file to add the "pci=routeirq" code to the kernel line so I can configure my modem in Ubuntu. I'm happy with assigning a temporary permission to myself over the root file so I don't accidentally alter it later.
View 3 Replies View RelatedJust I compiled Kernel xxx.3.6 in ubuntu in Virtual Machine for 32 bit. However, I wanted to do it for 64 bit, I dont know what parameter is necessary for 64 bit.
View 9 Replies View RelatedI have squeeze installed on an AMD machine. i compiled the kernel based on the config file in the /boot.
it was surprisingly much time:
This was the first time using AMD machine, i had experience with some P4 machine to have much shorter kernel compilation time.
The machine:
what do i do in the wrong way? or is it the "feature" of the this old AMD?
I'm trying to get a fedora guest running reliable smp under VirtualBox 3.0.6. The VirtualBox manual says "Some Linux distributions, for example Fedora, ship a Linux kernel configured for a timer frequency of 1000Hz. We recommend to recompile the guest kernel and to select a timer frequency of 100Hz." So I tried recompiling the kernel. Being a responsible lad, when it came to setting the kernel specs:
Code:
# Polite request for people who spin their own kernel rpms:
# please modify the "buildid" define in a way that identifies
# that the kernel isn't the stock distribution kernel, for example,
# by setting the define to ".local" or ".bz123456"
#
# % define buildid .local
%define buildid .rim_for_vbox
I've successfully built and installed kernel, headers and firmware:kernel-2.6.30.5-43.rim_for_vbox.fc11.x86_64.rpm
kernel-firmware-2.6.30.5-43.rim_for_vbox.fc11.x86_64.rpm
kernel-headers-2.6.30.5-43.rim_for_vbox.fc11.x86_64.rpm
The system is working fine (well, so far). But trying to install the VirtualBox Guest Additions kernel add-ons still gives me
Please install the build and header files for your current Linux kernel. The current kernel version is 2.6.30.5-43.rim_for_vbox.fc11.x86_64. I'm pretty sure this is because my kernel doesn't match the development packagekernel-devel-2.6.30.5-43.fc11 (x86_64). So the key question is, how on Earth do I create a development package to match the responsibly-renamed kernel?
Here is what I am getting with any kernel I am attempting to compile these days: [URL]
I pasted as much as I could salvage from the terminal.
Details here: [URL]
What is the need for kernel compilation. Please explain about grsecurity kernel too.
View 2 Replies View RelatedI've been reading about a temporary solution to the kernel/Fglrx issue caused by the last kernel update, but I haven't read about any permanent solution to this issue. Anyone know anything about a permanent solution (new kernel update?, new Fglrx driver?) to this compilation error?
View 6 Replies View Relatedenabling parallel compilation of kernel source.I've read that setting the CONCURRENCY_LEVEL environment variable should do that. The problem is that I see only one instance of a running gcc in top, notwithstanding I have set "export CONCURRENCY_LEVEL=5".
View 1 Replies View RelatedI was trying to compile the kernel 2.6.36 following the format [url] but my fedora 13 machine screen remains blinking without booting to new kernel.
View 1 Replies View RelatedI need to add rootdelay=130 to my grub menu every time I boot up. how to edting (which) appropriate file to make a permanent change?
View 2 Replies View RelatedI'm simply trying to compile a vanilla kernel from Kernel.org, I've done it before, however "make menuconfig" returns an error after I've made my changes to the config file.
Code:
Why is make returning that error? I am using a 64-bit kernel.
I'm trying to get Virtualbox up an running. So I have added virtualbox in my repo and added the key, looks fine so far. but afeter downloading I get this:
VirtualBox-3.0.8_53138_rhel5-1.x86_64
Creating group 'vboxusers'. VM users must be member of that group!
No precompiled module for this kernel found -- trying to build one. Messages
emitted during module compilation will be logged to /var/log/vbox-install.log.
Compilation of the kernel module FAILED! VirtualBox will not start until this problem is fixed. Please consult /var/log/vbox-install.log to find out why the kernel module does not compile. Most probably the kernel sources are not found. Install them and execute /etc/init.d/vboxdrv setup as root.
My ubuntu 32-bit 9.10 compiles kernel a few times, and now I realized my Win7 lines disappeared. First time when I made the dual boot system, I remember there is a line for Win7, and able to boot up Win7. And then I ran compilations 2 ~ 3 times, and now I see the lines gone. I know 'editing GRUB' is risky, and want to hear advice how to fix. - Actually I don't think I can edit grub.cfg file manually. In my Ubuntu Desktop menu, I still see and mount the Windows disk (physically different partition)
View 2 Replies View RelatedI have Ubuntu 9.10 64 Bit, and I also have Windows 7, and I want to make Win7 boot first and without having to manually choose it every time I restart, for my non-linux using family. I have tried the guides where it says you have to edit the "menu.lfg(or whatever it is)" and I don't have that file. I have looked, it's not there, the closest I found was "grub.cfg" and I can't make any sense out of it. I'm not unfamiliar with computers, I'm just relatively new to Ubuntu, and want to make the best out of it I can, I love it. I've tried going into GRUB, and and editing the Win7 Loader, but it doesn't work.
View 4 Replies View RelatedCan i add another kernel 2.4 in grub while kernel 2.6.31 of ubuntu 9.10 exists
View 10 Replies View RelatedNow i've lost possibility to enter my Fedora system. during boot it lost it's modern blue boot screen (with filling drop), it was replaced by standard old boot screen with triple-color stripe. after this boot screen monitor start blinking going on and off. and on last step i'm getting "Fedora 14 boot bla bla bla something" on screen....nothing works except Ctrl+Alt+Delete....system reboots showing successful daemons shutting sequence. How can i edit grub menu from initial grub screen is it possible to it's own 'e' option or 'c' from grub command line?
View 6 Replies View RelatedI recently installed Fedora 12 on my system. I also have a Windows 7 running, which existed before the Fedora 12 installation.
When I start my computer, I get a screen that says 'Fedora is starting in 3 seconds' and I can either press a key to stop the boot or let it boot Fedora. If I stop the boot, I am taken to a 'choice screen' where I can choose between 'Fedora' and 'Other' with 'Other' being my Windows 7 OS.
Now, here's what I want to do. I want it to be so that, when I start my computer, I am directly taken to that 'choice screen' without the time limit or anything. And then I can choose which OS to boot. Also, is it possible to rename 'Other' to 'Windows 7' ?
How I can edit Grub in order to bring on these changes?
If you know Slackware you know Linux. If you know Red Hat you only know Red Hat".Now I made a decision to install Slackware near Ubuntu and Xp.I've installed Slackware with LILO.Well LILO didn't add Ubuntu.So I needed to install from a LiveCD GRUB.Now I've got another problem:GRUB didn't add Slackware.I made a research and realised that I must to edit /boot/grub/menu.lst. This is my hard disk(XP:sda1,sda5;Ubuntu:sda7,sda8;Slackware: /->sda9 /home->sda10): [URL] This is general code for adding an OS to GRUB:
title Slackware
root (hd0,x)
kernel /<vmlinuz_filename> ro root=/dev/hda<partition>
initrd /<initrd_filename>
[code]....
How can I find initrd for Slackware and I'd like to know how I must to write correct code to add Slackware to GRUB?
I just got a laptop (DELL PP06S) from a friend set up on kubuntu. He told me to download and run the updates packages if I had time. So so did I and now the computer stops on an error at boot and I can't log in at all to type any command. The error message coming up is:
ata1.00: exeption Emask 0x0 SAct 0x0 action 0x6
ata1.00: BMDMA stat 0x24
ata1.00: failed command: WRITE DMA
[code]....
And it seems to try that action over and over but I never get to log in and type any command. I got told to check the drive cables connections, which I did but it made no difference. I also got told that I could try to start with an older kernel, I tried all the different kernels available in the GNU GRUB but no success. The different options availables are:
Ubuntu, with Linux 2.6.32-26-generic
Ubuntu, with Linux 2.6.32-26-generic (recovery mode)
Ubuntu, with Linux 2.6.32-25-generic
[code]....
From my understanding these are the new and older kernels, is that right? I had to do the updates in 3 times so I guess the kernel from before then isn't in the list anymore. Every one of them shows the same error message and no way to get a console. So I can't type any command. Though, I found out that I can type commands in the GRUB, is there any way to change the kernel from the GRUB? If so what would be the commands?
I am trying to install Debian lenny and ext2 filesystem with GRUB as bootloader in my USB memory stick to boot linux . However , when i try it out on my PC , a grub error : No loaded kernel is shown. I have checked that the kernel image is located in /boot.
View 14 Replies View RelatedI dual booted Fedora 12 and Windows 7 and I have to hit the space bar in order to bring up the boot menu asking which OS to use. Then I see "Other" which is Windows 7, so how do I edit this to make it say Windows 7? This is what I see...
Grub edit> chainloader +1
I just installed Fedora15 on my Netbook, I find it simply the best OS for this kind of PC. Anyway I have a little problem, Before install Fedora, I installed Windows 7. Now when I start my Netbook, Grub starts countdown, so far so good, then I press any key to enter OS selector where Windows is shown under "other" I would like to know if I can change the label "other" in "Windows7". Also, can I remove the Countdown and make grub starts by let me select which OS I want to start?
View 4 Replies View RelatedI need to fix a part of the file and I don't know how to edit it. I'm using the Live CD - I have the install but I need to fix grub.cfg to use it.
View 9 Replies View RelatedI had windows 7 installed on my system prior to the installation of Lucid Lynx. The boot loader for windows is installed in /dev/sda1. The main windows installation is in /dev/sda3 Ubuntu is installed in /dev/sda5.
The grub update has added a loader for windows 7 for /dev/sda3 instead of /dev/sda1. How do i change that to /dev/sda1 in grub 2.0 as it says that it is not recommended to edit grub.cfg in grub 2.0. I know i can add something in custom section but I am not a pro in linux hence i'm not sure how to add that
I had to followed this tutorial on how to Install ubuntu on my Toshiba Satellite M35X-S114. I am stuck on step 2 now. I used one of the options and was able to get Ubuntu Desktop 10.04 onto my laptop. But now on my first restart I have to edit the GRUB menu and change the boot option so I will no longer then the black screen when booting. Only problem is I can't get to the edit GRUB menu. I turn the computer on select Ubuntu to boot. A black screen shows up I hit e to edit then the Ubuntu loading screen comes up (The one that says Ubuntu and has the dots below it) That screen stays up for about a half a second and it goes back to black and hangs there.
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