Re: [Xen-devel] Xen not booting !

On Sat, Jul 18, 2009 at 9:24 PM, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:

You are right. Only third file missing. My mistake.

Boris.

--- On Sat, 7/18/09, Marc - A. Dahlhaus <mad@xxxxxx> wrote:

From: Marc - A. Dahlhaus <mad@xxxxxx>
Subject: Re: [Xen-devel] Xen not booting !
To: "Leena M." <kernmonk@xxxxxxxxx>
Cc: "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx, xen-community@xxxxxxxxxxxxxxxxxxx
Date: Saturday, July 18, 2009, 11:45 AM

Hello,

Leena M. schrieb:

> Hi All,
> I am not able to boot Xen .
>
> My "/boot/grub/menu.lst" has this entry
>
> title    Xen 3.3.2-rc5 / Debian GNU/Linux, kernel 2.6.18.8-xen
> root (hd0,0)
> kernel /boot/xen-3.3.2-rc5.gz
> module /boot/vmlinuz-2.6.18.8-xen root=/dev/sda1 ro console=tty0
> module /boot/initrd.img-2.6.18.8-xen
> savedefault
>
>
> I am getting following error :
> ERROR WHILE BOOTING =>
> ------------------------------
> --------------------------------------------------------------------
> Booting 'Xen 3.3.2-rc5 / Debian GNU/Linux, Kernel 2.6.18.8-xen'
>
> root (hda0,0)
looks like a typo here you entered this by hand didn't you?!
> Filesystem type is ext2fs, partition type 0x83
> kernel /boot/xen-3.3.2-rc5.gz
> [Multiboot-elf,<0x100000:0xfd6b0:0x77950>,shtab=0x275078,entry=0
grub found the file

> module /boot/vmlinuz-2.6.18.8-xen root=/dev/sda1 ro console=tty0
> [Multiboot-module @ 0x276000,0x5419c0 bytes]
grub found the file

> module /boot/initrd.img-2.6.18.8-xen
>
> Error 15: File not found

grub found no such file /boot/initrd.img-2.6.18.8-xen on (hd0,0)...
typo in filename?

on grubs prompt a "ls (hd0,0)/boot" should show what grub can load and
what not...
>

> press any key to continue ...
> -----------------------------------------------------------------------------------------------------
>
>
> Please Help me.
>
> ----
> I followed the following procedure from the
> "Introduction to the Open Source Xen Hypervisor"
> Zach Shepherd and Wenjin
> taken from xen blog.
>
> Install required packages
> (e.g. apt-get install gawk libssl-dev libx11-dev gettext libncurses-dev
> build-essential python-dev texlive-latex-base transfig tetex-extra
> bcc bin86 pciutils-dev git-core curl texinfo libc6-dev mercurial
> bridge-utils graphviz)
> Download the latest Xen release
> (e.g. hg clone http://xenbits.xen.org/xen-3.3-testing.hg)
> Compile and Install
> (e.g. make world; make install)
> Create a ramdisk
> (e.g depmod 2.6.18.8-xen;mkinitramfs -o /boot/initrd.img-2.6.18.8-xen
> 2.6.18.8-xen )
> Configure the bootloader
> (e.g update-grub)
>
>
>
> Following are the entries in relevant files =>
> -------------------------------------------------------------------------------------------------
> # cat /etc/fstab
> # /etc/fstab: static file system information.
> #
> # <file system> <mount point>   <type> <options>    <dump> <pass>
> proc /proc    proc defaults 0    0
> /dev/sda1    /    ext3 defaults,errors=remount-ro
> 0    1
> /dev/sda5    none swap sw 0    0
> /dev/scd0    /media/cdrom0   udf,iso9660 user,noauto    0    0
> -----------------------------------------------------------------------------------------------------
> # cat /boot/grub/device.map
> (hd0)   /dev/sda
> (hd1)   /dev/sdb
> -------------------------------------------------------------------------------------------------------
>
>
> Regards,
> Leena
> ------------------------------------------------------------------------
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
>

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel