Re: [Xen-users] xen 3.0.4 - 22, 'Invalid argument' when starting domain.

["Jerry Amundson" <jamundso@xxxxxxxxx>]

On 3/4/07, xensource@xxxxxxxxxx <xensource@xxxxxxxxxx> wrote:
> Sorry for my late answer... But testing the new xen/kernel is always a pain
> for me, as my internet connection, DNS server and my asterisk PBX are running
> in domUs...
>
> Moreover, each time I boot the 2.6.19 kernel, I need to remove the xen 3.0.2
> installation (emerge -C xen-utils), and then go to my xensource 3.0.4 and
> issue a make install... in order to have the xen tools working with the 
> nehomervg/krusty_sda1w
> kernel.
I've become a bit lost with this thread, but here goes....

> I tried with the same kernel as the booted one, but still the same error
> message. With nothing interesting in logs. (See below).
OK, for clarification, the domU with the 22 error creates fine with
the 3.0.2 system?

> So, if you have any address, or howto, or other kernel that I could try (this
> one is comming from redhat), I'm reall interested.
>
> Please note that xend is well running and xm list shows the dom0. I have a 32
> bits installation on an amd64.
> Here is the behavior...
The combinations of distros you have going for dom0/domU and sources
is confuing things also...

> homer xen # uname -a
> Linux homer 2.6.19.2-dom0 #2 SMP Sat Feb 17 11:27:31 CET 2007 i686 AMD
> Athlon(tm) 64 Processor 3000+ AuthenticAMD GNU/Linux
> homer xen # grep -v '^#' /etc/xen/krusty
> kernel = "/boot/vmlinuz-2.6.19.2-dom0"
You want a domU kernel here, or just xen-enabled if the source does
not differentiate them.

> memory = 64
No more than 64 mb to try?? Orig. post used 256...

> name = "krusty"
> vif = [ 'mac=00:16:3E:78:14:91, bridge=br1' ]
Original post were using br0...

> disk =
> ['phy:/dev/homervg/krusty_sda1,sda1,w', 'phy:/dev/homervg/krusty_sda2,sda2,w']
An oddball thought, but can you rename the lv without the _?
Should also be relative to /dev, i.e. "homervg/krustysda1".

> root = "/dev/sda1 ro"
> extra = "gentoo=nodevfs"
So gentoo is the domU distro?
You've created the device files in the domU / file system? (sorry -
I'm not gentoo-aware...)

jerry

--
"Oh joy! Rapture! I've got a brain"
-Scarecrow

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