作者：david_zhang@sh 【转载时请以超链接形式标明文章】
链接：http://www.cnblogs.com/david-zhang-index/archive/2012/03/19/2406337.html
一、启动和关闭
以下是启动过程:
[oracle@sql ~]$ emctl start dbconsole Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0 Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved. https://sql:1158/em/console/aboutApplication Starting Oracle Enterprise Manager 11g Database Control ............ started. ------------------------------------------------------------------ Logs are generated in directory /u01/app/oracle/product/11.2.0/dbhome_1/sql_orcl/sysman/log
以下是关闭过程：
[oracle@sql ~]$ emctl stop dbconsole Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0 Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved. https://sql:1158/em/console/aboutApplication Stopping Oracle Enterprise Manager 11g Database Control ...... Stopped.
修改主机名为sqlq后，在第一次启动的时候，会遇到报错
[oracle@sql ~]$ emctl start dbconsole OC4J Configuration issue. /u01/app/oracle/product/11.2.0/dbhome_1/oc4j/j2ee/OC4J_DBConsole_sqlq_orcl not found.
处理方法：
[oracle@sql ~]$ cd /u01/app/oracle/product/11.2.0/dbhome_1/oc4j/j2ee 处理方法：mv OC4J_DBConsole_sql_orcl OC4J_DBConsole_sqlq_orcl
再次启动：
[oracle@sqlq ~]$ emctl start dbconsole EM Configuration issue. /u01/app/oracle/product/11.2.0/dbhome_1/sqlq_orcl not found. [oracle@sql ~] cd /u01/app/oracle/product/11.2.0/dbhome_1 处理方法：mv sql_orcl sqlq_orcl
二、登录OEM问题
启动的时候会有提示登录地址，只要按照这个登录地址就可以了。例如我的地址就是：
如果OEM已经启动了，可以通过emctl status dbconsole命令来查看：
[oracle@sql ~]$ emctl status dbconsole Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0 Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved. https://sql:1158/em/console/aboutApplication Oracle Enterprise Manager 11g is running. ------------------------------------------------------------------ Logs are generated in directory /u01/app/oracle/product/11.2.0/dbhome_1/sql_orcl/sysman/log
还可以通过以下文件查看Oracle的所有端口设置：
[oracle@sql ~]$ cat /u01/app/oracle/product/11.2.0/dbhome_1/install/portlist.ini Enterprise Manager Console HTTP Port (orcl) = 1158 Enterprise Manager Agent Port (orc) = 3938
三、emctl的乱码问题
请参考
Oracle10g EM乱码之快速解决
作者：eygle |English Version 【转载时请以超链接形式标明文章出处和作者信息及本声明】
链接： http://www.eygle.com/archives/2006/03/oracle10g_em_font_change.html
作者：eygle |English Version 【转载时请以超链接形式标明文章出处和作者信息及本声明】
链接： http://www.eygle.com/archives/2006/03/oracle10g_em_font_change.html
备注：如果系统未安装中文字符集，请将浏览器设置成英文