Owner's Manual

Configuring Storage, Oracle User Equivalence, and Networking for Oracle RAC 55
6 Edit the /etc/fstab file for the newly created file system by adding entries
such as:
/dev/emcpowera1 <ORACLE_BASE>/oradata ext3
defaults 1 2
,
where <ORACLE_BASE> is similar to
/u01/app/oracle
7 Ty p e :
chown -R oracle.dba oradata recovery
/dev/emcpowerb1 <ORACLE_BASE>/recovery ext3
defaults 1 2
,
where <ORACLE_BASE> is similar to
/u01/app/oracle
8 Ty p e :
mount /dev/emcpowera1 <ORACLE_BASE>/oradata
mount /dev/emcpowerb1 <ORACLE_BASE>/recovery
Configuring Shared Storage
Configuring Shared Storage for Oracle Clusterware and the Database
Using the OCFS2
On the first node :
1 Log in as root .
2 Perform the following steps:
a Start the X Window System by typing: startx
b Generate the OCFS2 configuration file /etc/ocfs2/cluster.conf with a
default cluster name of ocfs2. Type the following in a terminal
window:
ocfs2console
c From the menu, click Cluster → C onfigure Nodes .
If the cluster is offline, the console starts it. A message window
displays the information. Close the message window.
The
Node Configuration window appears.
d To add nodes to the cluster, click Add . Type the node name (same as
the host name) and the private IP. Retain the default value of the port
number. After typing all the details, click
OK .
Repeat step d to add all the nodes to the cluster.