The first option on the 11.10 Recovery menu is "resume" which uses the failsafe script and configuration to boot with 9 module scripts instead of 30 plus...with low-graphics mode. After you make the changes, recreate the initrd image. /sbin/mkinitrd On some systems, initrd may also be named initramfs under /boot, so don't panic if you see a different naming convention. Not able to start the VM.. I have tried repairing using the Rescatux and Ubuntu secure remix (boot-repair) and no luck.This started after upgrading to Ubuntu 11.1. http://ibuildsystem.com/cannot-open/vfs-cannot-open-root-device-sda1-or-unknown-block0-0.php
I don't see a root option when i select the recovery kernel (just a sparse files message) and press enter to continue - leading up to the messages around the panic Would you like to advertise your product/site on Dedoimedo? Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ Possible repercussions from assault between coworkers outside the office TSA broke a lock for which they have a master key. http://askubuntu.com/questions/71332/kernel-panics-with-cannot-open-root-device-error-where-do-i-append-the-root
When does TNG take place in relation to DS9? The time now is 11:56 PM. I think I booted into and got the command prompt for 6.06 LTS ... What episode of Star Trek is this creature on?
lg21 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by lg21 02-13-2007, 05:37 PM #15 charleykadet Member Registered: Sep 2005 Location: Montreal why SATA disk is sdb? Let's see them here: VFS: Cannot open root device "LABEL=/" or 00:00 Please append a correct "root=" boot option Kernel panic: VFS: Unable to mount root fs on 00:00 Or the Vfs Cannot Open Root Device Centos Click Here to receive this Complete Guide absolutely free.
Not pretty. I'll post what you want in about an hour. But maybe it's not removing enough? https://forums.gentoo.org/viewtopic-t-942728-start-0.html How can I claim compensation?
Say your root file system uses btrfs (which I definitely don't recommend) but you didn't select it, or selected it to be built as a module, then you'll get the error Please Append A Correct Root= Boot Option Here Are The Available Partitions Is it possible to sheathe a katana as a free action? The PATA info is great as well. Registration is quick, simple and absolutely free.
When I try to boot Gentoo, however, I get the following error: Code: VFS: Cannot open root device "sdb4" or unknown-block(0,0) Please append a correct "root=" boot option Kernel panic - Additional note: This is a dual boot setup and Win XP is booting up fine. Vfs Cannot Open Root Device (null) Or Unknown-block(0 0) Where should I append the correct root= option? Vfs Cannot Open Root Device Please Append A Correct Root Boot Option Here's a sample: if [ -z "$KDUMP_COMMANDLINE" ]; then KDUMP_COMMANDLINE=`cat /proc/cmdline | \ sed -e 's/crashkernel=[0-9]\+[mM]\(@[0-9]\+[Mm]\?\)\?//g' \ -e 's/ *memmap=[^ ]*/ /g' \ -e 's/ *splash=[^ ]*/ /g' \
Basic Geometric intuition, context is undergraduate mathematics How to stop NPCs from picking up dropped items Calculating ...5(5+4(4+3(3+2(2+1(1))))) GO OUT AND VOTE What is the most someone can lose the popular http://ibuildsystem.com/cannot-open/ubuntu-11-10-cannot-open-root-device.php You will probably want to back up your home folder with the LiveCD before you reinstall. Ubuntu user # 33563, Linux user # 533637 Sticky: [all variants] Graphics Resolution- Upgrade /Blank Screen after reboot Adv Reply December 9th, 2011 #6 adrian15 View Profile View Forum Posts Teenage daughter refusing to go to school MathSciNet review alert? Vfs Cannot Open Root Device Redhat
The other is fsck which would check the filsystems on the next boot. The basic principle remains the same. I upgraded my kernel from linux-2.6.18-gentoo-r1 to linux-2.6.19-gentoo-r2 (running Gentoo, obviously) and on boot I found that the new kernel remapped the root partition on my SATA drive from /dev/sda3 (in his comment is here The solution is very simple, but it may not appear that way if you try to debug on your own or hit the Web search for solution.
In my previous post I mentioned I upgraded to 11.1... Cannot Open Root Device Mapper/volgroup-lv_root I'm out of ideas, and I'm hoping someone out there can help me out. Nice tables!
Under /proc/iomem, you will see the memory reservations, which define blocks of kernel memory that can or cannot be allocated. I have seen people who, after building a first kernel (which doesn't boot), forget that they have to mount /boot before the overwrite the kernel with a new one. Nugraha PreviousbyThread: RE: [Xen-users] Cannot open root device "sda1" or unknown-block .., Tait Clarridge NextbyThread: Re: [Xen-users] Cannot open root device "sda1" or unknown-block .., Fajar A. Please Append A Correct Root= Boot Option Redhat DistroUbuntu Development Release Re: Ubuntu 11.1 - Kernel panic Originally Posted by adrian15 How to solve this problem with Rescatux (I hope so): First of all make sure that you select
I have no problem with 2.6.18 kernel, it is stable and sees my nandrive as hdb. 18.104.22.168 or 22.214.171.124 see my nandrive as sda. (I am curious about that, why it Normally, basic drivers for hardware initialization are included in the initrd image. Executing update-initramfs -u -k 3.0.0-19-generic and rebooting made it work! weblink One, the KDUMP_COMMANDLINE directive, as specified in the /etc/sysconfig/kdump configuration file.
Two-way high power outdoor Wi-Fi Does calling a function that mutates static local variables twice in the same expression lead to undefined behavior? Powered by vBulletin Version 4.2.2Copyright ©2000 - 2016, Jelsoft Enterprises Ltd. How can I solve this? This is not because kernels are inconsistent with each other, but because of the drivers used: older drivers use the hda syntax, newer sda.
Join Date Jan 2006 Location Iberian Peninsula Beans 352 Re: Ubuntu 11.1 - Kernel panic Originally Posted by nhasan My system is pretty much broken at this point and I cannot share|improve this answer answered Sep 30 '13 at 12:29 madcap66 1 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Last edited by lg21; 02-13-2007 at 05:36 PM. adrian15 Thank you for donating to Super Grub Disk.
How to solve this problem with Rescatux (I hope so): First of all make sure that you select Live AMD64 at boot screen if you installed a 64bit version of Ubuntu. Although, if in that Grub Menu he selects one on the "Recovery" menu items, if he selects the "root" option. Update grub configuration option. Sata drive is now in Device Drivers and not in scsi branch..
Once you have done this it might boot but I don't actually think so. I've had great help from a few people already on other topics, and this one was started in the wireless-tools thread of mine, but I figured I'd put it here since That will put them withing a text box with scrollbars. Regardless, glad you got it working!
Find More Posts by havok1977 01-04-2007, 12:05 PM #10 ikeapimp LQ Newbie Registered: Dec 2006 Distribution: Gentoo, RHEL Posts: 3 Rep: Good to hear that you're back up and