Flapse
August 5th, 2009, 11:22 PM
Hello!
While trying to install Ubuntu on my raid configured computer with the guide https://help.ubuntu.com/community/FakeRaidHowto an error occured in step number 9. L) iii. (the grub prompt)
As Im typing in the command, the terminals states that "Uknown partition table signature" "Error 15 file not found"
Anyone's got any idea whats going on?
This is what it looks like in my terminal, anyway.
ubuntu@ubuntu:~$ sudo mount /dev/mapper/isw_bghcfjbicb_Volume031
mount: can't find /dev/mapper/isw_bghcfjbicb_Volume031 in /etc/fstab or /etc/mtab
ubuntu@ubuntu:~$ sudo mount /dev/mapper/isw_bghcfjbicb_Volume03
mount: /dev/mapper/isw_bghcfjbicb_Volume03 already mounted or /target busy
mount: according to mtab, /dev/mapper/isw_bghcfjbicb_Volume03 is already mounted on /target
ubuntu@ubuntu:~$ sudo mount --bind /dev /target/dev/
ubuntu@ubuntu:~$ sudo mount -t proc proc /target/proc/
mount: proc already mounted or /target/proc/ busy
mount: according to mtab, proc is already mounted on /target/proc
ubuntu@ubuntu:~$ sudo mount -t sysfs sys /target/sys/
ubuntu@ubuntu:~$ sudo cp /etc/resolv.conf /target/etc/resolv.conf
ubuntu@ubuntu:~$ sudo chroot /target/
root@ubuntu:/# apt-get update
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty Release.gpg
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/main Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/restricted Translation-sv_SE
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Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates Release.gpg
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Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/multiverse Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/main Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/restricted Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/main Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/restricted Sources
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Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/universe Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/universe Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/multiverse Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/multiverse Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/restricted Packages
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/main Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/restricted Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/universe Packages
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/universe Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/multiverse Packages
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/multiverse Sources
Läser paketlistor... Färdig
root@ubuntu:/# apt-get install -y dmraid
Läser paketlistor... Färdig
Bygger beroendeträd
Läser tillståndsinformation... Färdig
dmraid är redan den senaste versionen.
0 att uppgradera, 0 att nyinstallera, 0 att ta bort och 184 att inte uppgradera.
root@ubuntu:/# apt-get install -y grub
Läser paketlistor... Färdig
Bygger beroendeträd
Läser tillståndsinformation... Färdig
grub är redan den senaste versionen.
0 att uppgradera, 0 att nyinstallera, 0 att ta bort och 184 att inte uppgradera.
root@ubuntu:/# mkdir /boot/grub
mkdir: kan inte skapa katalog "/boot/grub": Filen existerar
root@ubuntu:/# cp /usr/lib/grub/x86_64-pc/* /boot/grub/
root@ubuntu:/# grub --no-curses
Probing devices to guess BIOS drives. This may take a long time.
Unknown partition table signature
Unknown partition table signature
[ Minimal BASH-like line editing is supported. For
the first word, TAB lists possible command
completions. Anywhere else TAB lists the possible
completions of a device/filename. ]
grub> device (hd0) /dev/mapper/isw_bghcfjbicb_Volume03
device (hd0) /dev/mapper/isw_bghcfjbicb_Volume03
grub> find /boot/grub/stage1
find /boot/grub/stage1
Unknown partition table signature
Error 15: File not found
grub>
Really appriciate any help, thanks!
While trying to install Ubuntu on my raid configured computer with the guide https://help.ubuntu.com/community/FakeRaidHowto an error occured in step number 9. L) iii. (the grub prompt)
As Im typing in the command, the terminals states that "Uknown partition table signature" "Error 15 file not found"
Anyone's got any idea whats going on?
This is what it looks like in my terminal, anyway.
ubuntu@ubuntu:~$ sudo mount /dev/mapper/isw_bghcfjbicb_Volume031
mount: can't find /dev/mapper/isw_bghcfjbicb_Volume031 in /etc/fstab or /etc/mtab
ubuntu@ubuntu:~$ sudo mount /dev/mapper/isw_bghcfjbicb_Volume03
mount: /dev/mapper/isw_bghcfjbicb_Volume03 already mounted or /target busy
mount: according to mtab, /dev/mapper/isw_bghcfjbicb_Volume03 is already mounted on /target
ubuntu@ubuntu:~$ sudo mount --bind /dev /target/dev/
ubuntu@ubuntu:~$ sudo mount -t proc proc /target/proc/
mount: proc already mounted or /target/proc/ busy
mount: according to mtab, proc is already mounted on /target/proc
ubuntu@ubuntu:~$ sudo mount -t sysfs sys /target/sys/
ubuntu@ubuntu:~$ sudo cp /etc/resolv.conf /target/etc/resolv.conf
ubuntu@ubuntu:~$ sudo chroot /target/
root@ubuntu:/# apt-get update
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty Release.gpg
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/main Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/restricted Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/universe Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/multiverse Translation-sv_SE
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates Release.gpg
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/main Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/restricted Translation-sv_SE
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security Release.gpg
Ign http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/main Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/universe Translation-sv_SE
Ign http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/multiverse Translation-sv_SE
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty Release
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates Release
Ign http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/restricted Translation-sv_SE
Ign http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/universe Translation-sv_SE
Ign http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/multiverse Translation-sv_SE
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security Release
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/main Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/restricted Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/main Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/restricted Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/universe Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/universe Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/multiverse Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty/multiverse Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/main Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/restricted Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/main Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/restricted Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/main Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/universe Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/universe Sources
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/multiverse Packages
Bra http://se.archive.ubuntu.com (http://se.archive.ubuntu.com/) jaunty-updates/multiverse Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/restricted Packages
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/main Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/restricted Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/universe Packages
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/universe Sources
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/multiverse Packages
Bra http://security.ubuntu.com (http://security.ubuntu.com/) jaunty-security/multiverse Sources
Läser paketlistor... Färdig
root@ubuntu:/# apt-get install -y dmraid
Läser paketlistor... Färdig
Bygger beroendeträd
Läser tillståndsinformation... Färdig
dmraid är redan den senaste versionen.
0 att uppgradera, 0 att nyinstallera, 0 att ta bort och 184 att inte uppgradera.
root@ubuntu:/# apt-get install -y grub
Läser paketlistor... Färdig
Bygger beroendeträd
Läser tillståndsinformation... Färdig
grub är redan den senaste versionen.
0 att uppgradera, 0 att nyinstallera, 0 att ta bort och 184 att inte uppgradera.
root@ubuntu:/# mkdir /boot/grub
mkdir: kan inte skapa katalog "/boot/grub": Filen existerar
root@ubuntu:/# cp /usr/lib/grub/x86_64-pc/* /boot/grub/
root@ubuntu:/# grub --no-curses
Probing devices to guess BIOS drives. This may take a long time.
Unknown partition table signature
Unknown partition table signature
[ Minimal BASH-like line editing is supported. For
the first word, TAB lists possible command
completions. Anywhere else TAB lists the possible
completions of a device/filename. ]
grub> device (hd0) /dev/mapper/isw_bghcfjbicb_Volume03
device (hd0) /dev/mapper/isw_bghcfjbicb_Volume03
grub> find /boot/grub/stage1
find /boot/grub/stage1
Unknown partition table signature
Error 15: File not found
grub>
Really appriciate any help, thanks!