CDH日志目錄以及重新安裝需要刪除的目錄

1、Server日志路徑

cd /opt/module/cm/cm-5.12.1/log/cloudera-scm-server/

2、agent日志路徑

cd /opt/module/cm/cm-5.12.1/log/cloudera-scm-agent/

3、其他日志目錄

/var/log/hadoop-hdfs

 4、重新安裝需要刪除的目錄

rm -rf /dfs/*
rm -rf /var/lib/zookeeper
rm  -rf /yarn/nm
rm  -rf /var/lib/cloudera-service-monitor
rm  -rf /var/lib/cloudera-host-monitor