Should better support cross node dependencies
Openstack is a single application composed of multiple services that require information about each other.
The search functionality in exported resources is not sufficient.
- The syntax for exported resource collection does not support multiple conditionals.
I.E. We can’t do this Nova_config <|| title == mq and tag == ‘zone:1’ ||> where zone defines a cluster.
- Exported resources do not support data-lookup.
If we just want to lookup membership ( classes – facts ) information and return an rvalue to set a parameter you can’t.