Thanks Stephane.   I'd just finally got time to look into LXC which because
I used ubuntu led me to Arkose.

I think whatever the outcome the documentation of Ubuntu's LXC support,
capabilities, etc is going to become very important.

Some Service Providers (SPs), for cloud are looking at solutions like LXC
for lower cost delivery of "services" like hadoop.

AWS, I have heard, is looking at possibly adding an LXC type service in
EC2.   The reasons involve questions around big-data and whether things
like Hadoop processing and how much needs to need the overhead of xen, kvm,
vmware.

big $ difference to the cloud SPs.

Brian

On Thu, Mar 29, 2012 at 9:50 AM, Stéphane Graber
<stgra...@stgraber.org>wrote:

> Ubuntu 11.10 shipped with both aufs and overlayfs. Arkose on 11.10 only
> support aufs.
>
> Starting with arkose in 12.04, both aufs and overlayfs are supported
> (though it'll print an error if overlayfs isn't around but continue
> anyway).
>
> You could try with the newer arkose on 11.10 by taking it from ppa
> :arkose-devel/stable
>
> It sounds like the problem here is that the "virtual" kernel in the
> cloud images has been so stripped down that we simply don't have the
> needed modules for arkose to work.
>
> I believe 12.04 switched to a more complete kernel for cloud images so
> hopefully that got fixed.
>
> Alternatively you could try to use the "bind" instead of the "cow"
> option which is a lot more limited but won't use aufs.
>
>
> I'm marking this bug as won't fix at least as arkose is concerned as
> there's little I can do if the kernel doesn't contain the required modules.
>
> ** Changed in: arkose (Ubuntu)
>       Status: New => Won't Fix
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/947226
>
> Title:
>  arkose fails on AWS EC2 with 11.10 instance
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/arkose/+bug/947226/+subscriptions
>

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https://bugs.launchpad.net/bugs/947226

Title:
  arkose fails on AWS EC2 with 11.10 instance

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