Similar to the facter module, this runs the Ohai discovery program (http://wiki.opscode.com/display/chef/Ohai) on the remote host and returns JSON inventory data. Ohai data is a bit more verbose and nested than facter.
# Retrieve (ohai) data from all Web servers and store in one-file per host ansible webservers -m ohai --tree=/tmp/ohaidata
For more information on what this means please read Extras Modules
For help in developing on modules, should you be so inclined, please read Community Information & Contributing, developing_test_pr and Developing Modules.
© 2012–2016 Michael DeHaan
© 2016 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/ohai_module.html