修改Oracle 10g的端口并更改EM

修改Oracle10g的端口，需要修改两个文件即可。（red hat linux as4u6 修改通过）listener.ora 和tnsnames.ora

修改Oracle10g的端口，需要修改两个文件即可。（Red Hat linux as4u6 修改通过）

listener.ora 和tnsnames.ora

文件都在/opt/oracle10g/product/10.2.0.1/db_1/network/admin目录下

listener.ora 修改如下

--------------------------------------------

# listener.ora Network Configuration File: /opt/oracle10g/product/10.2.0.1/db_1/network/admin/listener.ora

# Generated by Oracle configuration tools.

 

SID_LIST_LISTENER =

  (SID_LIST =

    (SID_DESC =

      (SID_NAME = PLSExtProc)

      (ORACLE_HOME = /opt/oracle10g/product/10.2.0.1/db_1)

      (PROGRAM = extproc)

    )

 (SID_DESC =

    (GLOBAL_DBNAME = SID名称)

    (ORACLE_HOME = /opt/oracle10g/product/10.2.0.1/db_1) 

    (SID_NAME = SID名称)

    )

  )

 

LISTENER =

  (DESCRIPTION_LIST =

    (DESCRIPTION =

      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))

      (ADDRESS = (PROTOCOL = TCP)(HOST = zz.net)(PORT = 新端口号))

    )

  )

---------------------------------------------
中间小字斜体为添加
；；；
tnsnames.ora
---------------------------------------------
# Generated by Oracle configuration tools.
BDHTDBSM =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = zz.net)(PORT = 新端口号))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = BDHTDBSMS)
    )
  )
EXTPROC_CONNECTION_DATA =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
    )
    (CONNECT_DATA =
      (SID = PLSExtProc)
      (PRESENTATION = RO)
    )
  )
---------------------------------------------
由于EM（Enterprise Manager）连接的还是原来的资料，所以需要修改
emca   -config dbcontrol    db （运行重新配置即可，按要求输入新的端口号，，就可以了）