Oracle B32100-01 Benutzerhandbuch

Installing a Distributed OracleAS Cold Failover Cluster (Infrastructure) Configuration

Installing in High Availability Environments: OracleAS Cold Failover Cluster

The following step is required only if you meet both of these requirements:

■

You plan to use the Automatic Storage Management (ASM) feature of Oracle 
Database 10g for the OracleAS Metadata Repository.

■

Your computer does not have an existing Oracle Database 10g.

If you meet these requirements, you need to configure the Cluster Synchronization 
Services (CSS) daemon on the other node. The CSS daemon synchronizes ASM 
instances with the database instances that use the ASM instances for database file 
storage.

To configure the CSS daemon:

Stop all the processes in the OracleAS Cold Failover Cluster (Infrastructure) home.

Stop the CSS daemon. You can do this by running the following command as root.

# /sbin/init.d/init.cssd

Fail over the IP and the disk to the other node.

On the other node, run the following command as root:

# $ORACLE_HOME/root.sh

ORACLE_HOME is where you installed the OracleAS Cold Failover Cluster 
(Infrastructure).

 shows a distributed OracleAS Cold Failover Cluster (Infrastructure) 

configuration.

This configuration is similar to the configuration described in 

, except that the 

OracleAS Single Sign-On and Oracle Delegated Administration Services components 
are installed separately on other nodes in an active-active configuration.

Specify Instance Name 
and ias_admin Password

: Enter a name for this infrastructure instance. Instance names can 

contain alphanumeric characters and the _ (underscore) character. If you have 
more than one Oracle Application Server instance on a computer, the instance 
names must be unique. See 

 for instance name details.

Example: infra

 and Confirm Password: Enter and confirm the password for 

the ias_admin user. This is the administrative user for this infrastructure instance.

See 

 for 

password requirements.

Example: welcome99

Click Next.

--

Finish the installation. See 

 for details.