Installation guide

15. In the “Database Storage Window”, tablespace names, le names and sizing parameters may be edited, along with redo
log informaon. Edit the le names, locaons, and sizing as desired. Check the redo logs for the correct thread numbers
(one thread set of redo logs per node). Aer you have nished eding, click “Next”.
16. In the “Creaon Opons” page, choose at least the “Create Database” opon. You may also choose the “Create Tem
plate” and “Save as a Script” opons. Click “Finish”.
17. The “DBCA Summary” page is displayed. Review the informaon, and then click “OK”. Database creaon progress is
displayed. Database creaon may seem to hang at around 95% to 100%. This is usually a pause while remote instances are
created. In addion to creang the database, all required services will be started.
Post-Database Creaon Tasks
Aer database creaon, there are a few10g-specic tasks that need to be performed. These are listed below:
1. Aer you run DBCA, your cluster may be using the public interface instead of the private interface. If this occurs, a
warning will appear in the Oracle alert log and performance may suer. To force the cluster to communicate over the private
network, perform the following steps on the rst node only:
a. Log in as a dba user.
b. Type sqlplus “/ as sysdba” at the command prompt.
c. The SQL> prompt appears.
d. Enter the following lines at the SQL> prompt: alter system set cluster_interconnects=’<private IP address
node1>’ scope=sple sid=’<SID1>’ alter system set cluster_interconnects=’<private IP address node2>’ scope=sple
sid=’<SID2>’ Connue entering lines for each node in the cluster.
e. Restart the database on all nodes by typing the following lines:
srvctl stop database –d <dbname>
srvctl start database –d <dbname>
where dbname is the database name
f. Open the ORACLE_BASE\admin\bdump\alert_<SID>.log le to verify that the private interfaces are being used.
2. All COM components must be registered manually on remote cluster nodes. To manually register COM components, run
the following command: ORACLE_BASE\ORACLE_HOME\bin\selecthome.bat
The following COM components have to be registered:
a. Oracle Administraon Assistant for Windows
b. Oracle Counters for Windows Performance Monitor
c. Oracle Data Provider for .NET
d. Oracle Objects for OLE
e. Oracle Provider for OLE DDB
3. Verify the Enterprise Manager conguraon by running the following command: srvctl cong database -d db_name
The output should look like:
node1-host_name instance_name1 database_path
node2-host_name instance_name2 database_path
4. The Oracle HTTP Server and Oracle HTML DB may oponally be installed from the Oracle10g Companion Products CD.