1. 默認OEM 連接:
https://主機名:1158/em
啟動:emctl start dbconsole
停止:emctl stop dbconsole
啟動時報錯:
TZ set to America/New_york
OC4J Configuration issue ./u01/app/oracle/product/10.1.0/db_1/oc4j/j2ee/OC4J_DBConsole_orcl.us.oracle.com not found
原因:系統環境變量ORACLE_SID / ORACLE_HOME沒有配置
解決:ORACLE_SID =orcl,ORACLE_HOME=D:\app\lgswork\product\11.2.0\dbhome_1
然后在cmd下設置
set ORACLE_SID=sid名稱
然后
emctl stop dbconsole
emctl start dbconsole
drop user sysman cascade;
重啟機器,並斷開網絡,關閉殺毒軟件、防火牆,並刪除失敗記錄,run -cmd-> emca -deconfig dbcontrol db -repos drop,一路輸入密碼后,顯示成功刪除。
2. 如果連接失敗需要做以下配置:
重新配置dbconsole的步驟
emca -deconfig dbcontrol db -repos drop
emca -config dbcontrol db -repos create
emctl start dbconsole
如果過程中報錯:
1. ORA-20001: SYSMAN already exists..
需先執行:
SQL> drop user sysman cascade;
SQL> drop role MGMT_USER;
SQL> drop user MGMT_VIEW cascade;
SQL> drop public synonym MGMT_TARGET_BLACKOUTS;
SQL> drop public synonym SETEMVIEWUSERCONTEXT;
再執行:重新配置dbconsole的步驟
2. 如果連接進入OEM界面后,顯示無法連接數據庫實例。
需要修改hosts文件。
設置要查詢的實例:set oracle_sid=demo
啟動: emctl start dbconsole
停止: emctl stop dbconsole
查看狀態: emctl status dbconsole
日志: $ORACLE_HOME/SERVER_NAME_$ORACLE_SID/sysman/log
3. 配置: 將配置數據上載到資料檔案庫時出錯
日志內容:
oracle.sysman.emdrep.config.ConfigurationException: FATAL Configuration Exceptions
at oracle.sysman.emdrep.config.EMSchemaConfiguration.perform(EMSchemaConfiguration.java:232)
at oracle.sysman.emcp.EMReposConfig.uploadConfigDataToRepository(EMReposConfig.java:699)
at oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:385)
at oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:158)
at oracle.sysman.emcp.EMConfig.perform(EMConfig.java:253)
at oracle.sysman.emcp.EMConfigAssistant.invokeEMCA(EMConfigAssistant.java:590)
at oracle.sysman.emcp.EMConfigAssistant.performConfiguration(EMConfigAssistant.java:1453)
at oracle.sysman.emcp.EMConfigAssistant.statusMain(EMConfigAssistant.java:574)
at oracle.sysman.emcp.EMConfigAssistant.main(EMConfigAssistant.java:522)
出現問題系統:windows 2008 standard server r2 x64
解決方案:
1. 關閉防火牆服務(在控制面板/系統工具/服務);
2. 配置HOSTS文件
127.0.0.1 localhost
172.16.1.37 主機名
3. 重新配置EM
