oracle10g单机使用ASM存储数据

对于oracle10g单机而言，如果需要使用ASM，则需要安装设置cssd进程。

cssd安装配置

安装好oracle10g软件之后，用root用户执行以下命令：

$ORACLE_HOME/bin/localconfig add

命令输出

root@solora10g # /app/oracle/product/10.2/bin/localconfig add
Successfully accumulated necessary OCR keys.
Creating OCR keys for user 'root', privgrp 'root'..
Operation successful.
Configuration for local CSS has been initialized

Adding to inittab
Startup will be queued to init within 30 seconds.
Checking the status of new Oracle init process...
Expecting the CRS daemons to be up within 600 seconds.
CSS is active on these nodes.
        solora10g
CSS is active on all nodes.
Oracle CSS service is installed and running under init(1M)

cssd配置删除

1. 停止使用ASM的RDBMS和ASM实例
2. 以root用户执行$ORACLE_HOME/bin/localconfig delete

cssd重配置

1. 停止使用ASM的RDBMS和ASM实例
2. 以root用户执行$ORACLE_HOME/bin/localconfig reset <ORACLE_HOME>