OSes:

1. CC7(Base Image)
2. SLC6(Base Image)
3. SLC5(Cern Server, no base image in openstack..)

1. Puppet version: 3.6.2, hiera version: 1.3.4, python version: 2.7.5, ruby version: 2.0.0, facter version: 2.4.1

No Problems so far

2. Puppet version: 2.7.26, hiera version: 1.0.0, python version: 2.6.6, ruby version: 1.8.7, facter version: 1.6.18

Problems so far:

• Hiera isnt inside puppet, installing hiera package isnt enough. We need to place hiera-puppet module inside our puppet $moduledir.
• Cant define a custom hiera path with puppet apply( e.g puppet apply --hiera_config /path/to/hiera.yaml). We can create /etc/puppet/hiera.yaml (at packaging time?!)
• Facter version is too old, for example there is no operatingsystemmajrelease fact (used in afs module). Hopefully we can survive :)

3. Puppet version: 2.7.25, python version: 2.4.3, ruby version: 1.8.5, facter version: 1.6.18

Problems so far:

• No hiera package in the repos
• Same Problems with 2. and problems with low version of python-more dependencies and maybe more problems (not tested)