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Deployment Guide 19

Configuring Networking and Storage for Oracle

RAC 10

This section provides the following information about network and storage

configuration:

• Configuring the public and private networks.

• Verifying the storage configuration.

• Configuring the shared storage for Oracle Clusterware and the Oracle

Database.

NOTE: Oracle RAC 10

R2 is a complex database configuration that requires an

ordered list of procedures. To configure networking and storage in a minimal

amount of time, perform the following procedures in order.

Configuring the Public and Private Networks

NOTE: Each node requires a unique public and private internet protocol (IP)

address and an additional public IP address to serve as the virtual IP address for

the client connections and connection failover. The virtual IP address must belong

to the same subnet as the public IP address. All public IP addresses, including the

virtual IP address, should be registered with the domain naming system (DNS). If a

DNS server is not available, IP addresses have to be registered in the hosts file on

all cluster nodes.

Depending on the number of NIC ports available, configure the public and

private interfaces as shown in Table 1-6.

Table 1-6. NIC Port Assignments

NIC Port Three Ports Available Four Ports Available

1 Public IP and virtual IP Public IP

2 Private IP (NIC team) Private IP (NIC team)

3 Private IP (NIC team) Private IP (NIC team)

4 NA Optional Public team or 3 member

Private Team

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 77 78

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