5.4.2 Flow of installation and setup in a cluster system (for UNIX)
The following figure shows the procedures for installing and setting up PFM - RM for Platform in a cluster system.
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![[Figure]](GRAPHICS/ZU030060.GIF)
- Note:
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Setting up a PFM - RM in a logical host environment does not inherit the existing PFM - RM definition in the physical host environment. A new environment is created when an instance environment is set up in the logical and physical host environments.
For setup commands that require a user input, you can select whether to execute the commands in the interactive or non-interactive mode.
When a command is executed in the interactive mode, the user must enter a value in response to the instruction from the command.
When a command is executed in the non-interactive mode, no user input is required because option specification or a definition file replaces the input step required during interactive command execution. Furthermore, batch processing or remote execution can automate the setup procedure, thereby reducing the workload on the administrator and the operating cost. Commands in the non-interactive mode are convenient in the following cases:
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You want to change the password used for connecting to monitoring targets on a regular basis.
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You want to improve the efficiency of the procedure for adding multiple monitoring targets.
For details about commands, see the manual JP1/Performance Management Reference.