text: The inventory used for the environment is located in the inventory
  How an inventory works is described in detail in the Ansible documentation. In this chapter, we only deal with special features in the context of OSISM.
  The manager has his own inventory which is used exclusively for the seed phase of the manager.
  It is located in the directory environments/manager
  . There is a hosts
  file with only the
  manager node in it.
  Define variable for all nodes
  The Ansible group all
  is specifically used internally by OSISM, is reserved and is not supported
  for additional variables. When variables are added in the configuration repository for the all group,
  they are ignored. In OSISM the group generic
  can be used to store variables for all nodes.