How Do I Setup A Ubuntu DomU Guest On A CentOS / Fedora Core XEN Server

Jul 27, 2008

how to install Ubuntu (either 7.10 or 8.04) as a XEN domU guest on a CentOS 5 / Fedora Core 8 XEN dom0 server?

I have tried installing Ubuntu as a fully virtualized guest, but the Ubuntu CD doesn't even bootup. I get the Linux bootloader, and that's it,it doesn't continue to boot. Odd.

When trying to install a Paravirtualized guest, I had to use the debootstrap method, but can't get it to boot up.

Quote:

xm create anya_zanet
Using config file "/etc/xen/anya_zanet".
Error: (2, 'Invalid kernel', 'xc_dom_find_loader: no loader found
')

This is the xen configuration:

Code:
kernel = "/boot/vmlinuz-2.6.23.1-42.fc8"
ramdisk = "/boot/initrd-2.6.23.1-42.fc8.img"
builder='linux'
memory = 256
name = "anya_zanet"
vcpus = 1
vif = [ 'bridge=xenbr0' ]
disk = [ 'phy:/dev/System/anya_zanet,hda1,w' , 'phy:/dev/System/anya_zanet,hda2,w' ]
root = "/dev/hda1 ro"
on_poweroff = 'destroy'
on_reboot = 'restart'
on_crash = 'restart'

how to get Ubuntu working on a CentOS / Fedora Core XEN server?

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named (9.3.3rc2) with installed Packages: bind-9.3.3-0.2.rc2.fc5 / bind-devel-9.3.3-0.2.rc2.fc5 / bind-libbind-devel-9.3.3-0.2.rc2.fc5 / bind-libs-9.3.3-0.2.rc2.fc5 / bind-utils-9.3.3-0.2.rc2.fc5 / binutils-2.16.91.0.6-5
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Error Message:

Quote:

root@server [~]# service named start
Starting named:
Error in named configuration:
zone alexaian-d.com/IN: loaded serial 2006040201
zone al-jan.org/IN: loaded serial 2006073101

named.conf file

Quote:

root@server [~]# cat /etc/named.conf
include "/etc/rndc.key";

controls {
inet 127.0.0.1 allow { localhost; } keys { "rndckey"; };
};

options {
};

zone "alexaian-d.com" {
type master;
file "/var/named/ahmed-d.com.db";
};

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type master;
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};

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Quote:

root@server [~]# service named status, I'm getting the error:
rndc: connect failed: 127.0.0.1#953: connection refused

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Copyright (c) 1997-2004 The PHP Group
Zend Engine v2.0.4-dev, Copyright (c) 1998-2004 Zend Technologies

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Server built: Jul 31 2006 15:02:04

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