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Vfs Cannot Open Device


GO OUT AND VOTE What is this line of counties voting for the Democratic party in the 2016 elections? centos grub2 vfs share|improve this question asked Aug 10 '14 at 8:06 MKroeders 1114 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted Well I Check -- Always rebuild the kernel 4. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the weblink

A UML's consumption of this space will asymptotically approach its physical memory size as it continues to run. First, see whether the problem can be worked around by changes to the kernel command line or the initrd configuration. Burning is successful and NAND flash is identified too. Again, we need to refer to /proc in our running kernel and see what is currently in use.

Vfs Cannot Open Root Device Or Unknown-block(0 0)

share|improve this answer answered Mar 19 '14 at 14:23 psusi 26.9k13675 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Vent kitchen hood vent to roof turbine vent? Hosted at Skip navigation Additional Communities  |  nxp.com  HomeNewsContentPeoplePlacesLog in0SearchSearchSearchCancelError: You don't have JavaScript enabled.

  • Also, sda2 contains a /boot folder (as per the grub find output), so mounting sda2 as /boot would not give you the desired outcome (i.e., /boot/boot/grub/...).If sda7 is /boot, then you
  • You must make sure you do not override essential parts necessary for proper functioning of the system.
  • VFS: cannot open root device “mapper/x” or unknown-block(0,0) up vote 1 down vote favorite I've got ubuntu 12.04 running as a virtualserver on virtualbox.
  • Should I report it?
  • ThanksHongAttachments~WRD000.jpg823 bytesTerm_Dump_SD 141007.rtf7.8 KBLike • Show 0 Likes0 Actions igorpadykov @ Hong Xu on Oct 8, 2014 1:31 AMMark CorrectCorrect Answerwill it boot OK with untouched MFG Tools ?~igorLike • Show
  • I tried to use jffs2, but not successful too.
  • The reason why your Kdump kernel is panicking is because it is trying to load with bad parameters.
  • I boot from the live cd to run these commands.

Normally, basic drivers for hardware initialization are included in the initrd image. I'm right now looking into your answer below, and I'm really happy to see it running. It's strange that NAND flash is not identified any more. Cannot Open Root Device Mapper/volgroup-lv_root Check the early boot output for udba=FedoraCore5-x86-root_fs specified on command line is almost certainly a ubd -> udb TYPO If it's there, you specified "udba=" instead of "ubda=".

Burn SD card. Vfs Cannot Open Root Device Redhat I followed it but did not got past the second command. 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 more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Single word for the act of being susceptible? Vfs Cannot Open Root Device Uuid In the ~/ltib directory, run below command../ltib -p boot_stream.spec -fand then I generate updater.sb, updater_ivt.sb, imx28_ivt_linux.sb, imx28_ivt_uboot.sb, imx28_linux.sb, imx28_uboot.sb, uImage, zImage. 9. This is normally a tmpfs mount, either /dev/shm or /tmp. Do you have an idea about it ?

Vfs Cannot Open Root Device Redhat

Wel I selected the old kernel but came to the following error; VFS: Cannot open root device "mapper/vg_cpanel-lv_root So after some digging I found, this question somewhere else. US Election results 2016: What went wrong with prediction models? Vfs Cannot Open Root Device Or Unknown-block(0 0) Check if you have built in (and not as a module) support for the bus / protocol that your harddisk controller uses. Vfs Cannot Open Root Device Please Append A Correct Root Boot Option You can have two partition/filesystems with the same LABEL= when you duplicate an installation using dd.

The solutions are Boot the new UML on a new image or COW file Shut down the other UML. have a peek at these guys Try switching hda with sda (and hdb with sdb, and ...). In the case of sigreturn, that's impossible since signals happen asynchronously to the process. sysret requires that the process preserve at least %RCX because the instruction uses that as the userspace address to resume. Vfs Cannot Open Root Device Centos

The result is still fail. 1. Where should I append the correct root= option? However, both are not able to identify NAND since there is no NAND driver. http://bovbjerg.net/cannot-open/vfs-cannot-open-root-device-nfs.php Several reasons can result in such a failure: the kernel configuration is missing drivers for your HDD controller (cases 1, 4, 5) the kernel configuration is missing drivers for the bus

We talked about this in the Ubuntu initrd saga. Vfs Cannot Open Root Device Mapper If it is another digit (like 8), it is unable to identify the file system (but is able to access the hardware). It can be sdb4, sdc6 or something else.

I had a faulty CD-Rom, removing that everything worked fine! –lucacerone Mar 13 '12 at 17:36 add a comment| up vote 0 down vote After reading this answer which explains what

I did apply the patch into UPDATER.SB generation. more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Pick the previous kernel version from the boot menu and once the system comes up, run sudo update-initramfs -c -k 3.5.0-47-generic to create the initrd, and sudo update-grub. Please Append A Correct Root= Boot Option Here Are The Available Partitions Emerson View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by Emerson 01-29-2006, 07:15 PM #3 Ha1f Member Registered: Jun 2005 Location: University

does it make a different if i go back and recompiled using genkernel ? Toolschain selectionToolchain (ARM, gcc-4.4.4, multilib, neon optimized) 3. Only the latest Knoppix (v5...) has native lvm2 support for the lvm commands. http://bovbjerg.net/cannot-open/ubuntu-12-04-cannot-open-root-device.php snakeo2 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by snakeo2 01-30-2006, 01:28 PM #10 anti.corp Member Registered: Nov 2005 Location: Copenhagen

When I restarted the machine unfortunately I got the error Kernel panic - not syncing VFS After some searching I found out I should go to GRUB and just select the This tool uses JavaScript and much of it will not work correctly without it enabled. Also, sda2 contains a /boot folder (as per the grub find output), so mounting sda2 as /boot would not give you the desired outcome (i.e., /boot/boot/grub/...).If sda7 is /boot, then you RegardsHongAttachments~WRD000.jpg823 bytesLike • Show 0 Likes0 Actions igorpadykov @ Hong Xu on Oct 16, 2014 5:33 AMMark CorrectCorrect AnswerHi Hongprobably you may try to rebuild whole image from scratch:./ltib -m distcleanAlso

But maybe it's not removing enough? My boss asks me to stop writing small functions and do everything in the same loop Boss sends a birthday message. I did update fstab and grub.conf alreadyI'm also booting with a GRUB boot CD and the problem is still there I'm not sure if this offers any clues but I can't Verbose stalled-CPUs detection is disabled.NR_IRQS:288Console: colour dummy device 80x30console [ttyAM0] enabledCalibrating delay loop... 226.09 BogoMIPS (lpj=1130496)pid_max: default: 32768 minimum: 301Mount-cache hash table entries: 512CPU: Testing write buffer coherency: okregulator: core version

SATA or SCSI controller is not recognized, I guess. Later on, I'll tried to build kernel by using original source code(L2.6.35_1.1.0_ER_SOURCE) without re-configuring to see what's going on. Please visit this page to clear all LQ-related cookies. I thought it was referring to old obsoleted hardware.

The time now is 08:25 PM. However, after applying this patch, I can flash NAND successfully. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. How to handle swear words in quote / transcription?

Avi for his ideas and help with this thingie!