IT/O: ora-12203 TNS 无法与目标 opc50-15连接
问题描述
我正在从Oracle 7.2.3 升级为 Oracle 8.0.5，当我试图启动'ovoacomm'时出现下面的错误:
ora-12203 TNS Unable to connect to destination opc50-15
could not connect to ov_net opc50-2
connect to database failed opc40-410
为什么会出现这些错误?
配置信息
操作系统 - HP-UX
版本 - 10.20
硬件系统 - HP9000
系列 - D370
应用程序 - Oracle 8.05
子系统 - OpenView IT/Operations (IT/O) 5.0
解决方法
出现这些错误是因为 '收听程序'没有运行。
执行下面的步骤，以启动'收听程序':
1. su - oracle
2. cd $ORACLE_HOME/bin
3. ./lsnrctl -start
4. 运行 'opcdbpwd'，确认IT/O 和 Oracle为'opc_op'用户设置了相同的口令。
5. ovstart ovoacomm
.........following with all English text ....
IT/O: ora-12203 TNS Unable to connect to destination opc50-15
Problem Description
I am upgrading from Oracle 7.2.3 to Oracle 8.0.5. I get the following
errors when I attempt to start 'ovoacomm':
ora-12203 TNS Unable to connect to destination opc50-15
could not connect to ov_net opc50-2
connect to database failed opc40-410
Why am I getting these errors?
Configuration Info
Operating System - HP-UX
Version - 10.20
Hardware System - HP9000
Series - D370
Application - Oracle 8.05
Subsystem - OpenView IT/Operations (IT/O) 5.0
Solution
You are getting these errors because the 'listener' is not running.
Perform the following steps to start the 'listener':
1. su - oracle
2. cd $ORACLE_HOME/bin
3. ./lsnrctl -start
4. Run 'opcdbpwd' to verify that IT/O and Oracle set the same password for the 'opc_op' user.
5. ovstart ovoacomm
