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Chapter 3Configuring Standalone CGTP Without the Reliable Boot ServiceThis chapter describes how to configure standalone CGTP without the Reliable Boot Service. The examples in this chapter use IPv4. For more information, see these sections: Introducing CGTP ConfigurationThis chapter describes the steps that you perform on nodes that are to run standalone CGTP. All examples in this chapter describe the configuration of two nodes, machine A and machine B, as shown in Figure 3-1. When configured, these nodes communicate through dual network links that form a CGTP network. You must decide the number of nodes that you want to configure to be part of this CGTP network. Figure 3-1 CGTP Configuration for machine A and machine B ![]() Preparing to Configure Standalone CGTPTo have a CGTP network, each node on the network must be configured to have three interfaces:
Configure CGTP on the node's local file system. Do not configure CGTP on a remote shared file system because a remote file system might become unreachable if the network fails. Before configuring CGTP interfaces and routes, configure the interface names, addresses, netmasks, and the database search on each node. Perform the following procedures on each node that you are configuring for standalone CGTP.
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# Control-] |
To get the ok prompt, type send brk at the telnet prompt:
telnet> send brk Type 'go' to resume ok> |
Configure the processors to use local Ethernet (MAC) addresses:
ok> setenv local-mac-address? true |
Manually configure the node addresses so that the interfaces and the redundant routes are created at first boot.
Log in to the node that you want to configure for CGTP.
Define the set of IP addresses for NIC0, NIC1, and cgtp0 in the /etc/inet/hosts file as described in To Configure Interface Names.
Save the /etc/inet/hosts file and exit the text editor.
Reboot the node.
Check that the node addresses are automatically assigned to the interface:
% ifconfig -a |
For more information on the ifconfig command, see the ifconfig(1M) man page.
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