How to use different ubuntu version on Amazon EC2

[Martin Packman]

The issue is likely that by running on pre-current LTS versions of
ubuntu, you have old, incompatible versions of juju on those machines.
We support precise and newer versions, if you need something earlier
than that, you'll have to make sure you've got a modern version of
juju backported and usable.

On 12/06/2013, Nicolas FOATA <nicolas.foata at gmail.com> wrote:
> 1) With the oneiric version (with python 2.7.2), the error log of the agent
> (/tmp/juju-machine-agent.output)
>
...
> machine.py: error: unrecognized arguments: --nodaemon --session-file
> /var/run/juju/machine-agent.zksession

This looks like you're running a newer version client side than on
this machine. Are you using `juju-origin: ppa` in your
environments.yaml? That may help, the default of taking it from the
distro almost certainly won't work.

Martin