[oracle 11g] Enterprise Manager DB Control 시작 오류

오류내역

/oracle/11g/ccr/bin/emCCR -cron -silent start
The Oracle Configuration Manager state/writeable directory structure is incomplete.
OCM is not configured for this host or ORACLE_CONFIG_HOME. Please configure OCM first.
[oracle@oracledb ~]$ emctl status dbconsole
OC4J Configuration issue. /oracle/11g/oc4j/j2ee/OC4J_DBConsole_oracledb_orcl not found.
You have new mail in /var/spool/mail/oracle



EM 환경설정 재생성 명령어

emca -config dbcontrol db -repos recreate

emctl start dbconsole  시작 명령어

emctl status agent   agent 상태 확인