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Peteroxxx
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Joined: 10 Jun 2002
Posts: 52
Location: Florida

PostPosted: Mon Jun 10, 2002 10:02 pm    Post subject: Grub -Error 11: Unrecognized Device String Reply with quote

I followed the install menu to the letter.. eh to the best of my ability...

GRUB splash loads on boot, I select My Gentoo Then get the following

root (hd0,0)
Filesystem type is xtfs, Partition type 0x83
kernel /boot/bzImage
[Linux-bzImage, setup=0x1400, size=0x14aad]
root=/dev/hda6
Error 11: Unrecognized device string

Can anyone tell me why this would happen or what stage of the install process I messed up??

my config is as follows:

/dev/hda1 Boot ext3 Primary
/dev/hda2 Swap Primary
/dev/hda6 / XFS Last logical partition of an extended partition

my menu.lst is as follows (Yes it's a L)

If I try to GRUB manually (command line) I get the same error on the last part. If i type BOOT manually anyway it tries to boot then fails when it tries to mount /proc [oops]

I included support for XFS (experimental) when I configured the kernel and i tried #make menuconfig, #make dep && etc again and i get the same thing.

Would love to get this thing working, I feel very close...

Thanks,

-Pete
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delta407
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PostPosted: Mon Jun 10, 2002 10:03 pm    Post subject: Reply with quote

What is your /boot/grub/menu.lst?
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jtanner
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Joined: 23 May 2002
Posts: 121
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PostPosted: Mon Jun 10, 2002 10:21 pm    Post subject: Reply with quote

From the grub info page:

11 : Unrecognized device string
This error is returned if a device string was expected, and the
string encountered didn't fit the syntax/rules listed in the *Note
Filesystem::.

Don't forget that grub uses a different disk numbering scheme than linux. For example, /dev/hda6 would be (hd0,5).

Jim
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lx
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PostPosted: Mon Jun 10, 2002 10:39 pm    Post subject: Re: Grub -Error 11: Unrecognized Device String Reply with quote

Peteroxxx wrote:

root (hd0,0)
Filesystem type is xtfs, Partition type 0x83
kernel /boot/bzImage
[Linux-bzImage, setup=0x1400, size=0x14aad]
root=/dev/hda6
Error 11: Unrecognized device string


Well just to make sure, here's a part of my menu.lst, for you hd0,4 (/dev/hda5) would be hd0,0
Quote:

default=0
timeout=3
splashimage=(hd0,4)/boot/grub/splash.xpm.gz
title Gentoo
root (hd0,4)
kernel /boot/bzImage-2.4.19-gentoo-r7 root=/dev/hda6 hdc=ide-scsi vga=0x030c


kernel /boot.... root=/dev/hda6 is one line, not two different commands, well just stating the obvious.

btw. previous post. grub actually doesn't have anything to do with /dev/hda6 (hd0,5). It just loads the kernel from /boot (hd0,0) the kernel is responsible for using /dev/hda6 as root directory.

Cya lX.
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Peteroxxx
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Joined: 10 Jun 2002
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PostPosted: Mon Jun 10, 2002 11:00 pm    Post subject: My menu.lst Reply with quote

Thanx for your fast replys you guys are awseome...You replied before I even got off the site!

My menu.lst looks like this...

root (hd0,5)
kernel /boot/bzImage root=/dev/hda6

Changing my root(0,5) and putting kernel and root command together on the same line got me a little further along. Linux starts too boot but fails here...

* Mounting /proc [oops]

mount point /proc does not exist

enter root password for maintenance

They are right proc doesn't exist! Please don't tell me I have to reinstall Dohhh... What part of the installation does the /proc?

-Pete
Gentoo Linux Wannabe
:)
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lx
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PostPosted: Mon Jun 10, 2002 11:19 pm    Post subject: Re: My menu.lst Reply with quote

Peteroxxx wrote:

Changing my root(0,5)

If /dev/hda1 is your /boot partition (mounted during the install) it should contain the kernel and all grub files, but if root(0,5) succeeds you probably didn't mount /boot and just installed it in the /boot directory of /dev/hda6, well so be it.

Peteroxxx wrote:

* Mounting /proc [oops]
mount point /proc does not exist


well it's just a directory, but I think you missed a step in the install instructions. One you can't have missed, the /proc directory is in the stage1*.tbz2. You can't have missed this step.

mmm install menu????? you mean http://www.gentoo.org/doc/build.html .

Well something it terribly wrong or I'm just terribly tired, Cya lX.
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Peteroxxx
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PostPosted: Mon Jun 10, 2002 11:48 pm    Post subject: no /proc directory Reply with quote

There is no /proc directory in my root (/dev/hda6) I will double check the Install menu *instructions to see what I could have missed.

Yes it seems to be booting off of my root partition and not my /boot partition. but it's working so be it.

Thanks for your help.
8)
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delta407
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PostPosted: Tue Jun 11, 2002 12:09 am    Post subject: Reply with quote

You're supposed to do mkdir /mnt/gentoo/proc, mount --bind /proc /mnt/gentoo/proc, IIRC.
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Peteroxxx
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PostPosted: Tue Jun 11, 2002 12:17 am    Post subject: Whooohooo... Reply with quote

Ok I was able to fix the /proc problem per the instructions from this post:
https://forums.gentoo.org/viewtopic.php?t=1461&highlight=mount+point+proc+exist

I got in my new (but bare) gentoo system.

It gave me a msg saying that DEVFS was not enabled and that I should recompile my kernel with DEVFS enabled. (I thought I did this?) Should I recompile?

So now that I am sort of running here...If I understand correctly..when you want to install a package you just type: #emerge xxxx ??

I typed #emerge kde Just to see what would happen and it started downloading. kewl! :lol:

Im not sure how this works or what kind of packages this works on. I am used to just download - tar - make - make install.

-Pete
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Peteroxxx
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PostPosted: Tue Jun 11, 2002 8:42 pm    Post subject: Docs Reply with quote

I am actually finding most of what I need to know in the docs. KDE is taking forever to install. Damn! and I don't even think I am going to use it.
Thanks for all your help guys.

-Peteroxxx :P
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