https://www.freebuf.com/articles/database/123006.html
https://www.cnblogs.com/Eleven-Liu/p/7193959.html
https://www.cnblogs.com/enet01/p/8043630.html
https://www.splunk.com/page/previous_releases#x86_64linux
https://blog.csdn.net/zhao12795969/article/details/80888492
http://www.ansible.com.cn/docs/playbooks_intro.html#about-playbooks
原文：https://www.cnblogs.com/dablyo/p/12190204.html