https://www.cnblogs.com/qinglanmei/p/11455010.html
cd /var/log/ du -sh ./* | sort -nr
cd /var/log/ rm -rf */*.out.* rm -rf *.log.*
清理监控服务的数据
rm /var/lib/cloudera-host-monitor/ts/*/partition*/* -rf rm /var/lib/cloudera-service-monitor/ts/*/partition*/* -rf
====完结====