> Cannot Open
> Cannot Open Root Device Null Or Unknown Block 8 3
Cannot Open Root Device Null Or Unknown Block 8 3
I encountered the same issue(see attached log file).Something should be wrong here. Do you want to help me take early retirement? Topic on Gentoo forums share|improve this answer answered Feb 25 '14 at 12:17 pera 16512 add a comment| up vote 0 down vote I believe you aren't loading "initrd.img". Total pages: 32512Kernel command line: -e console=ttyAM0,115200 rdinit=/linuxrc rw gpmiPID hash table entries: 512 (order: -1, 2048 bytes)Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)Inode-cache hash table entries: 8192 have a peek at this web-site
So what gives? Before you can solve the problem, you need to understand what it is. Also there is unetbootin which can also run on Windows in addition to Ubuntu and Linux to create a live Linux USB. There also are the boot.img.gz images provided by Ubuntu.
Vfs Cannot Open Root Device Or Unknown-block(0 0)
noinitrd console=ttyAM0,115200 root=/dev/mtdblock1 rootfstype=jffs2 gpmi Could this be a possible cause ? You are currently viewing LQ as a guest. Moonman - r44627 Download all attachments as: .zip Oldest first Newest first Threaded Comments only Change History (11) comment:1 Changed 4 years ago by anonymous [ 0.350000] physmap-flash.0: failed to claim You will notice I am not giving you any specific instructions, because every system is different.
format C: View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by format C: 06-30-2008, 02:56 PM #7 format C: Member Registered: Aug Modify Ticket Action leave as reopened . This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. Vfs Cannot Open Root Device Centos Are you new to LinuxQuestions.org?
Join Date Dec 2009 Beans 76 Re: "Cannot open root device" while booting install iso on flash drive I often have trouble with those automated utilities. Please Append A Correct Root= Boot Option Here Are The Available Partitions Generate rootfs.tar.bz2 from ltib/rootfs 10. While some of the items may not be applicable for the Kdump kernel, you will get a pretty good indication if you're trying to do something that conflicts with reserved segments. Whatever the exact match, the problem is identical.
Please Append A Correct Root= Boot Option
The time now is 03:26 AM. http://www.dedoimedo.com/computers/kdump-vfs-error.html Make sure the file system support is built in the kernel. Vfs Cannot Open Root Device Or Unknown-block(0 0) Alas, no love. Vfs Cannot Open Root Device Redhat up vote 7 down vote favorite 3 whenever I try to boot with linux kernel 184.108.40.206 (the one installed by the upgrades) I get a Kernel Panic error: VFS: Cannot open
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 Check This Out But, when I tried to boot EVK from SD card, it failed. Use updater.sb, updater_ivt.sb to replace the files in Mfgtools Profiles\MX28 Linux Update\OS Firmware directory, and imx28_ivt_linux.sb, imx28_ivt_uboot.sb, imx28_linux.sb, imx28_uboot.sb, uImage, zImage, rootfs.tar.bz2 to replace files in Mfgtools Profiles\MX28 Linux Update\OS Firmware\files Is adding the ‘tbl’ prefix to table names really a problem? Vfs Cannot Open Root Device Please Append A Correct Root Boot Option
Join our community today! There are several reasons I went the hard core route. Intel Core i7-950 / Asus P6X58D-E / Nvidia GTX480 / siduction 64-bit on OCZ Revodrive SSD / KDE4.10.2/ Kubuntu 13.04 Adv Reply Page 1 of 2 12 Last Jump to Source What are we really looking to be the root, anyway?
neilneil2000 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by neilneil2000 06-29-2008, 05:42 PM #4 chort Senior Member Registered: Jul 2003 Location: Vfs Cannot Open Root Device Uuid Again, we need to refer to /proc in our running kernel and see what is currently in use. Browse other questions tagged boot nfs pxe or ask your own question.
The problem is most likely in the kernel.
I figured the kernel would feel similarly. Total pages: 8128 [ 0.000000] Kernel command line: board=RT-N56U console=ttyS1,57600 mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,896k(kernel),6976k(rootfs),[email protected](firmware) rootfstype=squashfs,jffs2 [ 0.000000] MIPS: no machine found for id 'RT-N56U', supported machines: [ 0.000000] id name [ 0.000000] Generic Generic Why is looping over find's output bad practice? Cannot Open Root Device Mapper/volgroup-lv_root Thanks in advance.
share|improve this answer answered Apr 10 '14 at 6:44 user3518186 1 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Make sure your kernel is compiled with the following options (NOT MODULES!!) -->NFS client CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y -->NFS root CONFIG_ROOT_NFS=y -->Kernel level network autoconfiguration CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y and of course, your network But it happens again when I set iMX28 EVK mode switch to 0100(boot from NAND) and try to boot to busybox linux. have a peek here Gender: Posts: 964 Offline May iba pa kayong Linux « Reply #3 on: July 23, 2009, 09:28:51 PM » May iba pa kayong Linux Distro?
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. Here's how I got to this point... Did you try that as a root option? How can you know if memory allocations are ok?