Run and RunOnce Registry Keys

itop角色描述汉化

Elasticsearch安装指南
https://www.elastic.co/guide/en/elasticsearch/reference/6.7/rpm.html

在CentOS上安装MongoDB社区版
https://docs.mongodb.com/master/tutorial/install-mongodb-on-red-hat/

在CentOS 7上安装Graylog
https://docs.graylog.org/en/3.1/pages/installation/os/centos.html