Hi
Thanks for the response. When I first installed it, I turned on the
backports. What I've tried now is shutting them back off, completely
uninstalling the whole thing, then reinstalled it. After a reboot, and
running the same xen-create-image, I checked lvdisplay and it showed the two
new LV's. Then, when I ran xm create /etc/xen/test1.test.com.cfg I get:
Error: Device 0 (vif) could not be connected. Hotplug scripts not working.
After a web search I found this solution in the comments at
http://www.debian-administration.org/articles/396:
Now if you try to boot a domU it will fail with:
Error: Device 0 (vif) could not be connected. Hotplug scripts not working.
You need to link the xen-backend.rules file in /etc/udev from
/etc/udev/rules.d -
cd /etc/udev/rules.d ; ln -s ../xen-backend.rules xen-backend.rules
This will make the vif error go away, now you'll be getting cannot mount fs
errors, unknown block device. This is because the initrd is now required for
your domU to boot, so add this to your domU config file(s):
ramdisk = "/boot/initrd.img-2.6.16-2-xen-686"
After reading that, I uninstalled/reinstalled to start fresh. This time I
made the fixes as I went. Now it's working perfectly.
Tom
-----Original Message-----
From: Fajar A. Nugraha [mailto:fajar@xxxxxxxxx]
Sent: Monday, April 05, 2010 2:06 AM
To: littimes@xxxxxxx
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] Re-occuring error trying to set up first DOM
On Wed, Mar 31, 2010 at 4:20 AM, Tom Potwin <wxman2@xxxxxxxxx> wrote:
> Hello,
>
> I'm running Ubuntu 8.04 server that I've been testing out using LVM
> based xen virtual servers. The install went as it should, then I made
> my first test image using:
> xen-create-image --hostname=test1.test.com --lvm=vg0 --size=10Gb
> --swap=1Gb
> --ip=192.168.31.231 --force --memory=50Mb --arch=amd64 --debootstrap
>
> After it finishes I use xm create to start the virtual machine but I
> keep
> getting:
> Error: (38, 'Function not implemented')
>
> I even tried uninstalling, then reinstalling xen but that didn't help.
> Has anyone seen this before, or know how to take care of it?
I'm guessing you use Ubuntu's bundled version of Xen?
There were some problems reported on this list when using Ubuntu's version.
Try building from source downloaded from
http://www.xen.org/products/xen_source.html
If you don't know how to build from source, then the easiest way to gen xen
working is to use a Linux distro which has good xen version bundled and
supported, and widely used. Centos or opensuse (with latest updates) should
be a good choice.
--
Fajar
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