Hi, Does anyone have an example on how to use 'simulate' according to the following command line usage? usage: openstack congress policy simulate [-h] [--delta] [--trace] <policy> <query> <sequence> <action_policy> What are the query and sequence? The example under /opt/stack/congress/examples doesn't mention about query and sequence. It seems like all 4 parameters are required. Thanks, -Steven -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20141223/a87fba56/attachment.html>