How to make juju aware of IP address changes?

[Mark Shuttleworth]

On 04/12/13 17:34, Peter Waller wrote:
> This situation is now resolved with thanks to Roger, Gustavo and
> others in real time. There is no way we could have resolved it
> ourselves since there was corruption of the juju database caused by
> running out of disk space, which was unfortunate. We as a team were
> not aware that it is necessary to keep a backup of the juju database.

Thanks for letting us dive in on it together, Peter.

Would it help if Juju could maintain an awareness of the disk situation
and gracefully avoid making the problem worse (and avoid corruption) by
going read-only when disk is low?

Mark