OpenTP1 Version 7 Operation
namndchg (Change domain configuration (by using the system common definition))
Format
namndchg [-l] |
Function
The namndchg command changes the OpenTP1 domain configuration while OpenTP1 is active. Define the new domain configuration (a series of nodes) by the all_node operand in the system common definition. Then, execute this command. After the command terminates normally, the new domain configuration is applied.
Also, the namndchg command outputs the specification of the all_node operand to the standard output.
This command can be executed only when OpenTP1 is active.
Options
-l
Outputs, to the standard output, the node name and the port number of the node where the command is executed, and the node names and the port numbers of all the nodes in the current domain configuration specified by using the all_node operand in the system common definition.
Output format
(1) Output format when namndchg -l is specified
all_node information (aa...aa) port number node name bbbbb cc....cc |
Output messages
Message ID | Description | Output destination |
---|---|---|
KFCA00601-E | The shared memory became insufficient during execution of the name service. | Standard error output |
KFCA00604-W | The node name specified by the all_node operand is duplicated. | Standard error output |
KFCA00606-E | The node name specified by the all_node operand is not defined. | Standard error output |
KFCA00607-E | The port number specified by the all_node operand is incorrect. | Standard error output |
KFCA00611-E | The specification of the command argument is incorrect. | Standard error output |
KFCA00615-I | Help message | Standard output, standard error output |
KFCA00616-E | The number of all_node operands exceeds the specified number. | Standard error output |
KFCA00620-E | An error occurred during execution of the namndchg command.Reason code=???? Maintenance information=???? | Standard error output |
KFCA00663-E | The command (namndchg) cannot continue because Y is specified for name_domain_file_use. | Standard error output |
Notes
Table 13-5 Changes you can make to the all_node operand and the status of the all_node and all_node_ex operands after the namndchg command is executed
Type of operation for the all_node operand | Example of change you can make | Status after the command is executed | |
---|---|---|---|
all_node operand | all_node_ex operand | ||
Addition | Adding a node that is not specified in the all_node_ex operand to the all_node operand | The applicable node is added. | No change |
Moving a node specified in the all_node_ex operand to the all_node operand | The applicable node is added. | The applicable node is deleted. | |
Adding a node specified in the all_node_ex operand to the all_node operand | The applicable node is added. | The applicable node is deleted. | |
Deletion | Deleting a node specified in the all_node operand | The applicable node is deleted. | No change |
Moving a node specified in the all_node operand to the all_node_ex operand | The applicable node is deleted. | No change |
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