Oracle的一些安全加固配置

　2012-08-08 16:12:38　来源：WEB开发网　　　

核心提示：The command completed successfullyLSNRCTL> 接下来测试下结果，当然要重启下linstener，Oracle的一些安全加固配置(2)，[oracle@test admin]$ lsnrctl stopLSNRCTL for Linux: Version 10.2.0.5.0

The command completed successfully
LSNRCTL>
接下来测试下结果，当然要重启下linstener。
[oracle@test admin]$ lsnrctl stop

LSNRCTL for Linux: Version 10.2.0.5.0 - Production on 08-AUG-2012 14:39:39

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.2.4)(PORT=1521)))
TNS-01169: The listener has not recognized the password
[oracle@test admin]$ lsnrctl status

LSNRCTL for Linux: Version 10.2.0.5.0 - Production on 08-AUG-2012 14:39:48

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.2.4)(PORT=1521)))
TNS-01169: The listener has not recognized the password
可以看到上面的stop和status操作都失败了，如下操作是成功的：
[oracle@test admin]$ lsnrctl

LSNRCTL for Linux: Version 10.2.0.5.0 - Production on 08-AUG-2012 14:40:00

Welcome to LSNRCTL, type "help" for information.

LSNRCTL> stop
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.2.4)(PORT=1521)))
TNS-01169: The listener has not recognized the password
LSNRCTL> set password
Password:
The command completed successfully
LSNRCTL> stop
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.2.4)(PORT=1521)))
The command completed successfully
LSNRCTL> start
Starting /u01/oracle/10g/product/10.2.0/db_1/bin/tnslsnr: please wait...

TNSLSNR for Linux: Version 10.2.0.5.0 - Production
System parameter file is /u01/oracle/10g/product/10.2.0/db_1/network/admin/listener.ora
Log messages written to /u01/oracle/10g/product/10.2.0/db_1/network/log/listener.log
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.2.4)(PORT=1521)))
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC0)))

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.2.4)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.5.0 - Production
Start Date 08-AUG-2012 14:40:33
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Password
SNMP OFF
Listener Parameter File /u01/oracle/10g/product/10.2.0/db_1/network/admin/listener.ora
Listener Log File /u01/oracle/10g/product/10.2.0/db_1/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.2.4)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC0)))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "gt10g" has 1 instance(s).
Instance "gt10g", status UNKNOWN, has 1 handler(s) for this service...