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[Xen-devel] Help to boot domU with customized kernel

To: "xen-devel@xxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxx>

From: Anand Mundada <anandmundada@xxxxxxxxx>

Date: Sat, 27 Apr 2013 08:16:10 -0700 (PDT)

Delivery-date: Sat, 27 Apr 2013 15:16:50 +0000

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List-id: Xen developer discussion <xen-devel.lists.xen.org>

Hi All,

I have installed Dom0 and domU following instructions given on Ubuntu Wiki

I want to boot domU with customized kernel.

My machine don't have hardware support I tried different things but it's not working.

Method 1:

In guest, I have compiled Para-Virtualized kernel that have created boot images in /boot of domU.

After reboot I am not able to boot and I am getting error as

Error: Boot loader didn't return any data

Method II:

In dom0, I have compiled Para-Virtualized kernel and I have used domU.cfg file where

kernel= [New compiled vmlinuz]

ramdisk = [New compiled initrd image]

then I tried to create new VM using 'xm create' command.

Here I am getting following error

"mount: mounting /sys on /root/sys failed: No such file or directory

mount: mounting /proc on /root/proc failed: No such file or directory
Target filesystem doesn't have /sbin/init.

No init found. Try passing init= bootarg. "

Please let me know to boot domU with new customized kernel?

Thanks,

Anand

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