Catching up on email and finishing yesterday's devstack + vagrant experiments.

My patch got merged, I have a few more potentials (below).

I've learned a lot more about Vagrant and puppet, will have a few changes for the devstack-vagrant setup. These are related to:

• getting the right groups from puppet
• installing the right vim (different between yum and apt)
• making sure selinux is permissive
• vm.box in Vagrantfile wasn't being used quite right, making it impossible to use a box that had been vagrant box add to local system.
• git_clone function has been adjusted to first change directory, otherwise the clone can get confused on permissions if in a multi-user setup.

Some questions from today:

• In ceilo migration scripts if the engine is sqlite the migration returns without doing anything on some indexes. Is this just foreign keys or in general? For general stuff, sqlite does support indexes (and can support foreign keys), so what's up?
• When running ceilometer event-list either get empty response or even a 500 saying events not enabled. What needs to be done to see events?
• When doing multi-host devstack, how does the second host become aware of the ip of the first host. It is being configured with hostnames... (I've switched to one host for the time being).