#独家秘诀
cd /etc/ansible mkdir callback_plugins cd callback_plugins wget https://raw.githubusercontent.com/jlafon/ansible-profile/master/callback_plugins/profile_tasks.py ###友提 ansible2.0以上的版本需要在ansible.cfg中加入 callback_whitelist = profile_tasks
原文：https://www.cnblogs.com/ipyanthony/p/10906937.html