I boot from the live cd to run these commands. Unfortunately I did the kernel upgrade(?) several weeks ago and hadn't noticed the problem until now because I hadn't needed to reboot until now, so I don't remember exactly what I Under /proc/iomem, you will see the memory reservations, which define blocks of kernel memory that can or cannot be allocated. Password Slackware This Forum is for the discussion of Slackware Linux. have a peek at these guys
Problem with function inside brackets. If you're starting from scratch with a vanilla config, then you need to compile in SCSI support as well as SATA support and the driver for your controller. 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 Appreciatenefeedback.NoonesseemedtohaveathreadrelatinganyVFSproblemsassuch.
I ask because if I'm not mistaken (and I could be because don't own any SATA devices) SATA devices are assigned /dev/sdXX by the kernel since it handles them essentially as 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 swapon: cannot stat/dev/hda3 : No such file or directory Testing root filesystem status: read-only filesystem Checking root filesystem: fsck 1.35 (28-Feb-2004) /sbin/e2fsck: No such file or directory while trying to open Vfs Cannot Open Root Device Uuid But the principle remains the same and should guide you regardless what computer you're fighting against right now.
I've changed everything I could think of with SCSI SATA support, and nothing works. Most likely this is PCI support, SATA support (which is beneath SCSI device support), ... stabu View Public Profile View LQ Blog View Review Entries View HCL Entries View LQ Wiki Contributions Find More Posts by stabu View Blog 03-31-2008, 08:00 PM #10 DBooth LQ Top newcosguy Posts: 55 Joined: 2006/05/07 15:06:57 Re: Can't boot Quote Postby newcosguy » 2006/08/01 01:43:03 Thanks.
I also thought that maybe I had a VIA or Promise, or SiS controller on my motherboard, so I loaded those as modules. Cannot Open Root Device Mapper/volgroup-lv_root Would you like to advertise your product/site on Dedoimedo? You must make sure you do not override essential parts necessary for proper functioning of the system. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features.
What do I do? In your case, Slackware's kernel just happens to have what you need. Vfs Cannot Open Root Device Or Unknown-block(0 0) QGIS Print composer scale problems OBDII across the world? Vfs Cannot Open Root Device Please Append A Correct Root Boot Option Likewise, the unknown-block can be any sequence of numbers, like (8,3) or (0,0).
Top newcosguy Posts: 55 Joined: 2006/05/07 15:06:57 Re: Can't boot Quote Postby newcosguy » 2006/07/31 21:54:29 Thanks Guys. More about the author If it does, it might help you identify if you misselected a partition (in the example given at the beginning of this section, only two partitions are found whereas the kernel Last edited by iam whoiam; 08-18-2005 at 11:01 PM. As a result, they copy the kernel to the root file system (/) whereas the boot loader still expects the kernel image to be on the /boot partition. Vfs Cannot Open Root Device Centos
I picked this up: VFS: cannot open root device "mapper/ubuntu--server-root" or unknown-block(0,0): error -6 when I do: ls /dev/mapper I get> control ubuntu--server-root ubuntu--server-swap_1 I can mount manually by doing 'mkdir How can you know if memory allocations are ok? Top newcosguy Posts: 55 Joined: 2006/05/07 15:06:57 Re: Can't boot Quote Postby newcosguy » 2006/07/30 20:53:21 Hi Thanks for the advice but I don't that's the problem. http://ibuildsystem.com/cannot-open/visio-cannot-open-dwg.php parameter you gave it (inside the boot loader configuration) into a real, accessible file system.
By default, the directive is left empty, which means that Kdump parses theástandard kernel command line. Please Append A Correct Root= Boot Option Here Are The Available Partitions Lab colleague uses cracked software. Check if you have built in (and not as a module) support for the bus / protocol that your harddisk controller uses.
Should I report it? There are two variations to this message and many possible reasons to why it shows up. I just sshd' in so here are the results of fdisk:Disk /dev/sda: 250.0 GB, 250059350016 bytes255 heads, 63 sectors/track, 30401 cylindersUnits = cylinders of 16065 * 512 = 8225280 bytes Device Vfs Cannot Open Root Device Mapper With Slack, it is /dev/hda.
But that's not all. However, during the Kdump kernel startup, a panic message appears on the console. Scheduling a task into a period within a day, depending on whether or not it is a weekend Does an Eldritch Knight's war magic allow Extra Attacks? news One, the KDUMP_COMMANDLINE directive, as specified in the /etc/sysconfig/kdump configuration file.
In grub.conf, ┬ôroot (hd...)┬ö refers to the location of the grub setup, not the location of the root filesystem. Error message Like I said, two possible error message types. After that, move to other items, like filesystem checks, hardware components, etc. Last edited by DaHammer; 08-18-2005 at 01:38 PM.
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