17.1.2 Setup required for cluster system operation

This subsection describes the procedure for setting up a UNIX host when you are constructing a system that uses JP1/AJS3 for cluster operation.

The following figure shows the setup procedure for enabling cluster operation.

Figure 17‒1: Setup procedure for enabling cluster operation

Ensure that the locations of JP1 series programs installed on the primary node and the locations of those programs installed on secondary nodes are the same. For details about the setup of the JP1/Base and JP1/AJS3 series programs shown in the figure, see 13. Setup. For details about the setup of a cluster system, see the documentation for the cluster system being used.

The following describes the items that must be set to implement cluster operation. For details about the commands mentioned here, see 2. Commands in the manual Job Management Partner 1/Automatic Job Management System 3 Command Reference 1 and 2. Commands Used during Setup in the manual Job Management Partner 1/Automatic Job Management System 3 Command Reference 2.

Before you set up a cluster system for JP1/AJS3, set up a cluster system for JP1/Base.

In addition, if implementing cluster operation, verify compatibility with the cluster software to be used before starting setup and operation.

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