As somebody pointed out, grub knows not of raid, but since a raid 1 drive is a drive, it should be able to mount it and find /boot/initrd... There are three hard drives on my system: the two internal drives that make up the RAID 1, and one USB drive. But when i try to run kernel /vmlinuz... I also tried to add the disks to the array by using the mdadm --add /dev/md0 command. get redirected here
If any of the lines is incorrect, fix it and re-run the script `grub-install'. (fd0) /dev/fd0 (hd0) /dev/sda (hd1) /dev/sdb # grub-install /dev/sdb Installation finished. It boots to the grub prompt where i have to load the kernel. Thanks in advance JEO15th July 2008, 01:27 PMError 15 - probably some file not found. So from this it seems to me that for some reason grub isn't able to read what's on the /boot partitions of the RAID pair of disks, even though there's no
My raid1 array works fine but when i try to configure grub to boot from two different disks it gives me: "Error 15 file not found" This is the command sequence kernel, initrd, grub stages etc.), please? –Henry S. Ok, booting the kernel. Not the answer you're looking for?
You just need to copy all of the files into their proper places on the first drive. So I assume it's working. grub> device (hd0) /dev/sda1 grub> root (hd0,0)Unknown partition table signature Error 5: Partition table invalid or corrupt grub> setup (hd0) Error 5: Partition table invalid or corrupt grub> This is grub.conf; Error 15 File Not Found Press Any Key To Continue This is the contents of the device map /boot/grub/device.map.
yes Checking if "/grub/e2fs_stage1_5" exists... I boot the machine, run my new grub entry and it says "error 15 file not found." Lots of stuff on the web about it, none seem to help. ls -l /boot gives me the following : total 5820 -rw-r--r-- 1 root root 79210 2007-10-30 15:00 config-18.104.22.168-42.fc8 drwxr-xr-x 2 root root 4096 2008-07-14 15:46 grub -rw------- 1 root root 2980493 I hope to save somebody else lots of hair pulling with that one.
Tell the BIOS to not boot from the floppy first.  took hard disks off the system one-by-one until found out the problem was caused by the SiI3512A SATA RAID-controller. Error 15 File Not Found Grub Windows 7 How to draw a path with coordinates defined by f(x) Feasibility of using corn seed as a sandbox What happens if one brings more than 10,000 USD with them in the I believe this msg is a result of grub's disability to find kernel or init, probably kernel cause initrd usually gives the message "attempted to kill init". Next we adjust our ramdisk to the new situation: update-initramfs -u Now we copy the contents of /dev/sda1 and /dev/sda3 to /dev/md0 and /dev/md2 (which are mounted on /mnt/md0 and /mnt/md2):
grub> insmod mdraid09 grub> ls (md/md0)/ error: unknown filesystem. But when i unplugged the first disk and boot from the second one i get File not found. Error 15 File Not Found Grub Grub gives me the folloiwing Grub loading please wait Error 15 Any ideas? Error 15 File Not Found Centos What do I do when two squares are equally valid?
So I'd expect the splash image to show up if I use either splashimage=(hd2,4)/boot/grub/splash.xpm.gz or splashimage=(hd0,1)/boot/grub/splash.xpm.gz or splashimage=(hd1,1)/boot/grub/splash.xpm.gz However, if I use splashimage=(hd0,1)/boot/grub/splash.xpm.gz or splashimage=(hd1,1)/boot/grub/splash.xpm.gz then it doesn't display the splash Get More Info It is to be mouted to / (it is my root).There is a /dev/md1 (RAID 5) that contains about 8 logical volumes (all encrypted).What happens is, when the machine boots, I The entire Linux installation on the USB drive is on the 5th partition (starting from 1), i.e. if you are booted into that drive then / (and everything else) is on /dev/sda5. Error 15 File Not Found Windows 7
I disconnected the first one and tried to boot with the second. So I needed something like the following instead: Code: title Boot into local drive while loading from local drive root (hd0,1) kernel /vmlinuz-2.6.25-14.fc9.i686 ro root=/dev/md1 rhgb quiet initrd /initrd-new-2.6.25-14.fc9.i686.img Last edited But i think you still have to run grub-install /dev/sdX for the separate disks. useful reference Linux cannot autodetect newer versions (without a ramdisk).
Upgrade the Portage tree or mask this version of GRUB: root #echo "=sys-boot/grub-0.93.20031222" >> /etc/portage/package.mask root #emerge --ask sys-boot/grub:0 Another option is using the grub-install script as is recommended by the Error 15 Windows 7 Try to set the BIOS entry to User Type HDD. If you'd like to contribute content, let us know.
The filesystem layout is the same, but grub sees it as 2 separate drives. This may take a long time. So retry it with grub --device-map=/dev/null device (hd0) /dev/sda root (hd0,0) setup (hd0) herlit1115th July 2008, 01:11 PMThanks, Jeo . Error 15 File Not Found Windows 7 Loader Thanks.
So all I needed was to script this in my %post section after my raid config was done. Browse other questions tagged linux raid grub or ask your own question. The only other thing I'm thinking, is how on earth does grub know what a raid device is. this page Anyone any ideas? [Date Prev][Date Next] [Thread Prev][Thread Next] [Thread Index] [Date Index] [Author Index] FedoraForum.org > Fedora 23/24 > Installation, Upgrades and Live Media > Raid1 -Grub error
To find out the exact name of the kernel, boot from the installation cd, mount the root and (if applicable) boot partition. It will list all of the available files. Now the raid1 works fine. Okay, here's what was up with that.
grub Loading, please wait... When installing GRUB, it just hangs Situation When installing GRUB, it hangs: root #grub At this stage, the installation stops. I am sending you some information about my system. I tried to boot from linux rescue and umount the md0 and md1 devices.
But it doesn't seem to get that far. I type Find /boot/grub/stage1 It gives me error 15: file not found thats all she wrote... GNU GRUB version 0.97 (640K lower / 3072K upper memory) [ Minimal BASH-like line editing is supported. But when I gave it instructions within menu.lst about where to look for files, I told it to look under /boot.
Word for someone who keeps a group in good shape? Try an update for the BIOS and/or move the boot partition to the front (or at least into the appropriate range).
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