salt '*id*' test.ping
salt -N 组名 cmd.run ''
salt -G "ipv4:0.0.0.0" cmd.run ''
salt '*id*' cp.get_file salt://xxx/xxx /xxx/xxx
salt -N 组名 state.apply hadoop.conf
salt '*id*' test.ping
salt -N 组名 cmd.run ''
salt -G "ipv4:0.0.0.0" cmd.run ''