rsyslog 测试(rsyslog 必须yum 安装uat-web02:/root# rpm -qa | grep rsyslog rsyslog-8.21.0-1.el6.x86_64) //读取单个文件测试: 客户端发送: uat-web02:/var/log/nginx# echo "zjzc-111222333444qwe" >>scan.log uat-web02:/var/log/nginx# 服务端接收: zjtest7-frontend:/data/scan# tail -f scan.2016-09-26 scan-aaaaaaaaaaaaa bbbbb21231 scan-bbbbb21231 scan-cccc21231 scan-dddd9999 eeeeeeeeee3131 eeeeeeeeee3131 eeeeeeeeee3131 321dadada--scan test scan9999 zjzc-111222333444qwe 客户端重启rsyslog： uat-web02:/root# service rsyslog stop Shutting down system logger: [ OK ] uat-web02:/root# ps -ef | grep rsyslog root 722 32322 0 10:02 pts/2 00:00:00 grep rsyslog uat-web02:/root# service rsyslog start Starting system logger: [ OK ] uat-web02:/root# ps -ef | grep rsyslog root 733 1 0 10:02 ? 00:00:00 /sbin/rsyslogd -i /var/run/syslogd.pid root 748 32322 0 10:02 pts/2 00:00:00 grep rsyslog uat-web02:/root# 此时服务端不会接收重复日志: zjtest7-frontend:/data/scan# tail -f scan.2016-09-26 scan-aaaaaaaaaaaaa bbbbb21231 scan-bbbbb21231 scan-cccc21231 scan-dddd9999 eeeeeeeeee3131 eeeeeeeeee3131 eeeeeeeeee3131 321dadada--scan test scan9999 zjzc-111222333444qwe