10gRAC 安裝遇到Invalid node name "RACTEST1” entered

Oracle Clusterware and Oracle Real Application Clusters Installation Guide

10g Release 2 (10.2) for HP-UX B14202-05

Determine your cluster name, public node names, private node names, and virtual node names for each node in the cluster

If you install the clusterware during installation, and are not using third-party vendor clusterware, then you are asked to provide a public node name and a private node name for each node. Use your third-party vendor documentation to complete setup of your public and private domain addresses.

When you enter the public node name, use the primary host name of each node. In other words, use the name displayed by the hostname command. This node name can be either the permanent or the virtual host name.

In addition, ensure that the following are true:

• –  Determine a cluster name with the following characteristics:

  • *  It must be globally unique throughout your host domain

  • *  It must be at least one character long and less than 15 characters long

  • *  It must consist of the same character set used for host names: underscores (_), hyphens (-), and single-byte alphanumeric characters (a to z, A to Z, and 0 to 9). If you use third-party vendor clusterware, then Oracle recommends that you use the vendor cluster name.

• –  Determine a private node name or private IP address for each node. The private IP address is an address that is accessible only by the other nodes in this cluster. Oracle Database uses private IP addresses for internode, or instance-to-instance Cache Fusion traffic. Oracle recommends that you provide a name in the format public_hostname-priv. For example: myclstr2-priv.

• –  Determine a virtual host name for each node. A virtual host name is a public node name that is used to reroute client requests sent to the node if the node is down. Oracle Database uses VIPs for client-to-database connections, so the VIP address must be publicly accessible. Oracle recommends that you provide a name in the format public_hostname-vip. For example: myclstr2-vip.