This sector contains a program called loader (for Linux it is usually LILO or GRUB); this actually boots the operating system. If the disk * name contains slashes, the device name has them replaced with * bangs. */ The last bit at the end says that if it can't understand the value, Is it anti-pattern if a class property creates and returns a new instance of a class? UNIX is a registered trademark of The Open Group. Source
We accept the following variants: * * 1) device number in hexadecimal represents itself * 2) /dev/nfs represents Root_NFS (0xff) * 3) /dev/
In this small file system, there is a root file system that will load into memory during boot and there is an initial script to load system device drivers; it will Common problems: -Boot args (cat /proc/cmdline) -Check rootdelay= (did the system wait long enough?) -Check root= (did the system wait for right device?) -Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/disk/by-uuid/X-X-X-X Offline #15 2012-04-08 12:56:13 Gcool Member Registered: 2011-08-16 Posts: 1,456 Re: [SOLVED] Can't boot anymore By the sound of it, you've either not really booted from your usb-stick (looks like the You can try the zip image format as described in poky/README.hardware under the "Intel Atom based PCs and devices" section.
The first time you sign into developerWorks, a profile is created for you. Try switching hda with sda (and hdb with sdb, and ...). https://bbs.archlinux.org/viewtopic.php?id=137264In my case I can honestly say that I did not do anything special, just 'pacman -Syu' like always, no '--force', and still ran into this problem. Vfs Cannot Open Root Device Redhat Nothing to do! ======================================== I booted liveDVD and after boot-repair done its job, its still the same.
Total distance traveled when visiting all rational numbers Why do the cars die after removing jumper cables Operator ASCII art Strength check between medium size and large size Why is this You fixed the problem. IF encryption is not a part of this picture, how about (RE-)installing grub to also take care of the boot code ? http://www.linuxquestions.org/questions/red-hat-31/vfs-cannot-open-root-device-label%3D-313916/ If indeed a encrypted 'swap' does exist - that 'fdisk' can not see - will require additional measures.
Under /boot, there is a utility called mkinitrd. Please Append A Correct Root= Boot Option Here Are The Available Partitions For example, if your root file system's physical disk is attached to a SAS adapter, then your init file may have a field like the following: ....... So it should be root=PARTUUID=666c2eee-193d-42db-a490-4c444342bd4e. It's all the same history.
Adv Reply August 26th, 2014 #8 gor4l View Profile View Forum Posts Private Message Spilled the Beans Join Date Jan 2012 Beans 15 Re: ALERT! /dev/disk/by-uuid/xxxxxxxxx does not exist. http://www.ibm.com/developerworks/library/l-boot-rootfs/ I think with a kernel recompile I could probably force it to load the drivers for the main board first followed by the add-on cards and probably get around this. Vfs Cannot Open Root Device Or Unknown-block(0 0) Registration is quick, simple and absolutely free. Vfs Cannot Open Root Device Please Append A Correct Root Boot Option Is there another way to enable booting from usb stick?There is also UNetBootin for Windows ...
If you'd like to contribute content, let us know. http://sauvblog.com/cannot-open/cannot-open-root-device-label-or-unknown-block0-0.html Make sure you run lilo to load the boot loader. (I forget this step every once in a while...) Update fstab Similar to the boot loader, you will also need to This is unlikely. Let's assume your root file system is located in disk device /dev/sda. [[email protected] ~]#scsi_id -g -s -u /block/sdaEdit /etc/multipath.conf to add a friendly name for your root file system device as Vfs Cannot Open Root Device Centos
In fact it is similar to something that people frequently already do - namely creating /dev/root as a symlink to /dev/sda1. Dropping to a shell initramfs A friend of mine from ubuntu pl forum http://ubuntu.pl/forum/viewtopic.php...993631#p993631 help me solve this problem Solution was to do these commands from liveDVD, it allows me to They're fine so long as you don't fill them up, which works for shuffling small files around, but writing full OS images to them tends to kill them in a hurry. http://sauvblog.com/cannot-open/cannot-open-root-device-label.html my guess is that GRUB can't use that UUID for some reason. –strugee Oct 6 '13 at 4:29 @strugee, I don't think GRUB attempts to interpret the kernel command
and what means these line boots args cat /proc/cmdline and missing modules cat /proc/modules; ls /dev ? Cannot Open Root Device Mapper/volgroup-lv_root Thus, it can't mount rootfs if it can't find it at the head of the line. Is there any known limit for how many dice RPG players are comfortable adding up?
Compare elements iteratively Where do I drop off a foot passenger in Calais (P&O)? Did I boot successfully from the live-flash-drive? Next message: [yocto] This one can't be me... Please Append A Correct Root= Boot Option Redhat Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ
They're not all the same so look at the text that comes up when you first power on your computer, it'll tell you what keys.And to my knowledge Unetbootin does work They use the "LABEL=/boot" for the /boot partition and so on. -- "It's Not Magic, It's Work" Adam [ Parent | Reply to this comment ] # Re: Mounting file-systems by For more information on all of this there is a readme under /boot called README.initrd. Check This Out addFieldToFilter() And Condition in magento2 Product of Infinite series cubes Draw a hollow square of # with given width "Carrie has arrived at the airport for two hours." - Is this
Burninate! Now the boot loader will always mount the volume named "root" as the root device. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. Darren Hart dvhart at linux.intel.com Wed Apr 3 08:38:53 PDT 2013 Previous message: [yocto] This one can't be me...
In other words, your root file system doesn't show up where it is supposed to be. So how does /dev/sda get renamed as /dev/sdb after your system reboots? not found. up vote 16 down vote favorite 3 My system boots OK with this in my GRUB 2 config: linux /bzImage root=/dev/sda2 init=/usr/lib/systemd/systemd ro But if I replace /dev/sda2 with the corresponding
Within the menuconfig, you can type "/" to open the search function, and type in the driver name to find out where it resides. # lspci -n Check if you have Comments Close [x] developerWorks: Sign in Required fields are indicated with an asterisk (*). amd64) von einer 32-bit LiveCD (z.B. Dropping to a shell!
The USB stick doesn't show up here because USB can take a while to enumerate and unless you tell the kernel to wait for it, it doesn't. only harddrive, dvd and diskette. Adv Reply August 26th, 2014 #10 gor4l View Profile View Forum Posts Private Message Spilled the Beans Join Date Jan 2012 Beans 15 Re: ALERT! /dev/disk/by-uuid/xxxxxxxxx does not exist. Use a labelCreate a label when you create a file system, like the root, swap, or other file systems. [[email protected] ~]#mkfs.ext3 -L ROOT /dev/sda1 [[email protected] ~]#mkfs.reiserfs -l OSROOT /dev/sdb2 [[email protected] ~]#mkfs.xfs