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Error Cannot Find A Device For /boot/grub


Is it really there? Offline #7 2010-12-18 20:40:16 graysky Member From: The worse toilet in Scotland Registered: 2008-12-01 Posts: 8,666 Website Re: [SOLVED] Trouble installing on SSD with GPT partitioning @RusfusD - after running the You are currently viewing LQ as a guest. What is the meaning and etymology of "cod-French" accent? navigate here

Simulate keystrokes Is there a place in academia for someone who compulsively solves every problem on their own? Is it /mnt? You do this with the 'grub-install' command. share|improve this answer answered Apr 3 '11 at 13:29 Majenko 23.8k33868 HI @Matt :: Thanks for spotting the difference. –Sachin Doiphode Apr 3 '11 at 19:57 add a comment| https://ubuntuforums.org/showthread.php?t=2036730

Grub-install Error Cannot Find A Device For /boot/grub (is /dev Mounted )

TreePlot does not give a "binary-looking" tree for a binary tree How to translate "social media manager" to Esperanto? Try `/usr/sbin/grub-probe --help' for more information. Here's the breakdown of my drive: sda1 - vfat - Windows 7: FAT32 sda2 - sda3 - nfs - Windows Vista/7: NTFS - Windows 7 sda3/Wubi: - sda4 - Grub2 sda5 Installed is 14.04, bootloader was overwritten by Win 8 bios update utility.

Thanks to some bug reports and forum posts, I was able to get it working by replacing the /dev/mapper symlinks with the device nodes, then reinstalled GRUB (and lvm, just to For that matter, the LVM configuration in Ubuntu does not yet create symlinks in /dev/mapper/ as far as I know, so I'm not sure how you ran across this problem in I won't label the thread as solved today, cause, I'm not still sure about how stable grub is. /usr/sbin/grub-probe Error Cannot Find A Device For / If it can't do it with the "Recommended repair" button there is an Advanced option that can take you through the 'chroot' method.

A brief list of commands is mount /dev/sdb1 /mnt debootstrap sid /mnt http://ftp.debian.org/debian chroot /mnt apt-get install linux-headers-3.2.0-4-686-pae linux-image-3.2.0-4-686-pae apt-get install grub2 grub-install --recheck /dev/sdb I have edited the /mnt/etc/fstab to Is that correct? and Code: # grub-mkconfig -o /boot/grub/grub.cfg /usr/sbin/grub-probe: error: cannot find a device for / (is /dev mounted?). http://askubuntu.com/questions/110911/how-can-i-run-update-grub-on-a-chroot-filesystem Thanks again.

Launchpad Janitor (janitor) wrote on 2015-02-03: #14 Status changed to 'Confirmed' because the bug affects multiple users. /usr/sbin/grub-probe Error Cannot Find A Device For / (is /dev Mounted ) How to restore it? 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 When I installed 12.04 LTS, I totally forgot about it, and now I need to reinstall GRUB.

/usr/sbin/grub-probe Error Cannot Find A Device For /boot/grub (is /dev Mounted )

Secondly I've got "device not found 'root'". http://askubuntu.com/questions/235362/trying-to-reinstall-grub-2-cannot-find-a-device-for-boot-is-dev-mounted Carlos Eduardo Moreira dos Santos (cemsbr) wrote on 2010-09-06: #6 In fact, all entries in /dev/mapper are not symlinks in Ubuntu. Grub-install Error Cannot Find A Device For /boot/grub (is /dev Mounted ) I didn't create subvolumes the installer did that. Grub-install Cannot Find A Device For /boot/grub Why is the TIE fighter tethered in Force Awakens?

Lol or both Also curious which has a more stability 64bit server or desktop. check over here 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 Last edited by colorpurple21859; 12-31-2014 at 06:40 AM. Nothing workrs. Grub-probe Error Cannot Find A Device For /

I tried to install Debian with debootstrap. I think my error due to either a raid config or partitioning... ubuntu ubuntu-10.10 share|improve this question asked Apr 3 '11 at 13:20 Sachin Doiphode 83 migrated from stackoverflow.com Apr 3 '11 at 13:25 This question came from our site for professional and his comment is here Last edited by skodabenz (2010-12-13 13:32:51) My new forum user/nick name is "the.ridikulus.rat" .

if After running grub-mkconfig you boot menu doesn't change, the grub.cfg file may be in the wrong location if booting in efi mode. Cannot Find A Device For /boot/grub Is /dev Mounted Ubuntu After removing the symlink and running "cp -R /dev/dm-X /dev/mapper/VolumeGroup-LogicalVolume", I could run grub-install successfully. boot grub2 dual-boot mount share|improve this question edited Oct 18 '12 at 9:45 mikewhatever 17.5k54564 asked Oct 17 '12 at 23:25 z3matt 612 marked as duplicate by Eliah Kagan, Mik, Anwar,

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If neither of the Boot Repair options fixes things, it has an option to run a boot info script, which can provide us with information we need to give you more Strangely enough I tried this at about 1am last night and that didn't work. Can a class instance variable be excluded from a subclass in Java? Cannot Find A Device For Is Dev Mounted Grub By following the instructions in the official documentation of Ubuntu, I managed to reach a working live CD environment and install Xubuntu.

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 Are you new to LinuxQuestions.org? Adv Reply August 3rd, 2012 #3 Bluphx View Profile View Forum Posts Private Message Spilled the Beans Join Date Apr 2012 Beans 17 Re: update-grub error {cannot find device for weblink Unfortunately, when I used "sudo update-grub" to update it, the following error came up: /usr/sbin/grub-probe: error: cannot find a device for / (is /dev mounted?).

P.S. Is my teaching attitude wrong? asked 3 years ago viewed 2171 times Related 0Grub command showing on system boot10How to select GRUB install device0Grub can't find device on boot resulting in Grub Rescue1Need help reinstalling GRUB I googled the error a bit, but although I tried a thing or two, it was no use.

If you are indeed running update-grub from a live CD you'll need to mount the virtual filesystems and chroot first: Code: # Mount root partition: sudo mount /dev/sdXY /mnt # /dev/sdXY Can a class instance variable be excluded from a subclass in Java? I was given a vaio vpcz11cgx/x, has dual solid state drives Im pretty sure it's raid0. UbuntuCommunityAsk!DeveloperDesignDiscourseHardwareInsightsJujuShopMore ›AppsHelpForumLaunchpadMAASCanonical current community chat Ask Ubuntu Ask Ubuntu Meta your communities Sign up or log in to customize your list.

Tango Icons © Tango Desktop Project. my bad. Changed in grub2 (Ubuntu): status: Invalid → New kostyarin (k-i-r) wrote on 2016-09-20: #17 Hah. Any help would be appreciated.

But the system is in unusable state anyway. Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [SOLVED] update-grub error {cannot find The purpose of grub-probe is to simply output the file-system type for /. 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

My computer seems to have a finicky BIOS, and wants a boot partition less than 40 GB in size. Ubuntu: kubuntu-16.04.1-desktop-amd64 Filesystem: /dev/sda <- grub installed here /dev/sda5 <- /boot (btrfs) /dev/sda6 <- / (btrfs with @ subvolume) /dev/sda7 <- /home (btrfs with @home subvolume) I've installed Kubuntu from ISO Also, the first time I installed grub was when I was booted from the install disk, yet booting from that disk again and issuing grub-install still throws the above errors. Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name