Oracle Enterprise Manager(Oracle企業治理器,簡稱OEM)是通過一組Oracle程式,為治理分布式環境提供了治理服務。OEM包括了一組DBA工具,一個repository,以及一個圖形化顯示的控制台。OEM控制台與每一個伺服器上的智能化代理(IntelligentAgent)相對應。
智能化代理能夠監控系統的特定事件並且執行任務(作業)就象你在系統本地一樣。事件和作業的結果會被送回控制台,這樣可以在一個地方治理所有的系統。
Linux啟動OEM:
[root@oracle ~]# su - oracle //切換到oralce使用者
[oracle@oracle ~]$ emctl start dbconsole //啟動OEM
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
https://oracle.merry.com:1158/em/console/aboutApplication
Starting Oracle Enterprise Manager 11g Database Control ........... started.
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Logs are generated in directory /opt/oracle/product/OraHome/oracle.merry.com_orcl/sysman/log
[oracle@oracle ~]$ emctl status dbconsole //查看OEM狀態
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
https://oracle.merry.com:1158/em/console/aboutApplication
Oracle Enterprise Manager 11g is running. //正在運行中
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Logs are generated in directory /opt/oracle/product/OraHome/oracle.merry.com_orcl/sysman/log
Windows 下啟動OEM:
只要開啟oracle11g的emctl服務就可以
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